yu-ct14 - yg-1: best value in the world of … · test result against competitor's tap combo...

YG-1 Korea211, Sewolcheon-ro, Bupyeong-gu, Incheon, KoreaPHONE : +82-32-526-0909, FAX:+82-32-526-4373http://www.yg1.krE-mail:[email protected]

YG-1 USA730 Corporate Woods Parkway Vernon Hills, IL 60061 U.S.APHONE : 800-765-8665, FAX : 866-941-8665Technical Assistance : 888-868-5988http://www.yg1usa.com

Tool specifications are subject to change without notice.

YG1YUCT140129003

SPIRAL FLUTE / SPIRAL POINT


YU-CT14BEST VALUE IN THE WORLD OF CUTTING TOOLS

TEST RESULT AGAINST COMPETITOR'S TAPCombo tap for Stainless Steels

Test Condition- Work Material : Stainless Steels

DIN : X5CrNi18 10

(X 4 CrNi18-10)

WR : 1.4303

JIS : SUS304

- Tapping Depth : .39

- Coolant : Wet Cut

- Vc (Tapping Speed) : 26 SFM

TEST - M4 x 0.7YG-1(Total Tapping 170 Holes)

YG-1(Total Tapping 170 Holes)

COMPETITOR A(Total Tapping 170 Holes)

COMPETITOR B

Tool broke 83 holes tapping



COMPETITOR A


COMPETITOR B


Test Condition- Work Material : Stainless Steels

DIN : X5CrNi18 10

(X 4 CrNi18-10)

WR : 1.4303

JIS : SUS304


- Coolant : Wet Cut


TEST - M6 x 1.0

phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]:+1-800-765-8665, fax:+1-866-941-8665, www.yg1usa.com2



TEST RESULT AGAINST COMPETITOR'S TAPCombo tap for Multi Purpose

Test Condition- Work Material : Carbon Steels

DIN : C45

WR : 1.0503

JIS : S45C


- Coolant : Water Soluble Oil


TEST - M8 x 1.25 YG-1(Total Tapping 204 Holes)

Surface Roughness of Work Piece

204 Hole

COMPETITOR A (Total Tapping 159 Holes)


159 Hole

COMPETITOR B (Total Tapping 204 Holes)


204 Hole

Test Condition- Work Material : Carbon Steels

DIN : C45

WR : 1.0503

JIS : S45C

- Tapping Depth : 1

- Coolant : Water Soluble Oil


TEST - M10 x 1.5 YG-1(Total Tapping 216 Holes)


216 Hole

COMPETITOR A (Total Tapping 99 Holes)


99 Hole

COMPETITOR B (Total Tapping 196 Holes)


196 Hole

4 phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]:+1-800-765-8665, fax:+1-866-941-8665, www.yg1usa.com5phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]

phone:+1-800-765-8665, fax:+1-866-941-8665, www.yg1usa.com


COMBINATION OF MULTI-APPLICATION

1. Thread configuration with a special design. (patented)* Prevents over-feeding, thin thread, and pitch diameter oversize.

2. Flute geometry with special design.* Better chip evacuation.* Prevents chip clogging.* Improves thread quality.

3. Excellent performance on various work materials.* Stainless steels, Carbon Steel, Alloyed Steel, Tool Steel, etc.

FEATURES OF COMBO TAP

HSS-EX

HSS-EX

HSS-EX

HSS-EX

Super HSSHSS-EX

HSS-EX

HSS-EX

HSS-EX

HSS-EX

Super HSSHSS-EX

HSS-EX

HSS-EX

HSS-EX

Super HSSHSS-EX

HSS-EX

HSS-EX

HSS-EX

Super HSSHSS-EX

UNC/UNF

UNC/UNF

UNC/UNF

UNC/UNF

UNC/UNF

M

M

M

M

M

UNC/UNF

UNC/UNF

UNC/UNF

UNC/UNF

M

M

M

M

ANSI

ANSI

ANSI

ANSI ShankDIN Length

ANSI

ANSI

ANSI

ANSI


ANSI

ANSI

ANSI


ANSI

ANSI

ANSI


ANSI

GH

GH

GH

GH

GH

D

D

D

D

D

GH

GH

GH

GH

D

D

D

D

2~3P

2~3P

1~2P

2~3P

2~3P

2~3P

2~3P

1~2P

2~3P

2~3P

4~5P

4~5P

4~5P

4P

4~5P

4~5P

4~5P

4~5P

BrightTiCN

BrightTiN

BrightTiCN

Steam OxideTiCN

Steam OxideTiCN

BrightTiCN

BrightTiN

BrightTiCN

Steam OxideTiCN

Steam OxideTiCN

BrightTiCN

BrightTiN

Steam OxideTiCN

Steam OxideTiCN

BrightTiCN

BrightTiN

Steam OxideTiCN

Steam OxideTiCN

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

EDP No. MODEL ToolMaterial Standard Dimensions Tolerance Chamfer Surface

Treatment Page

T2T2-C

T6T6-N

T7T7-C

T1-ST1-C

TCA-S/CTCB-S/C

T5T5-C

T8T8-N

T9T9-C

TA-STA-C

TCC-S/CTCD-S/C

T4T4-C

TBTB-N

TC-STC-C

TCE-S/CTCF-S/C

T3T3-C

THTH-N

TK-STK-C

TCG-S/CTCH-S/C

with Internal Coolant

Short Chamfer


Short Chamfer



UncoatedTappingSpeed(SFM)

25-50 25-50 6-30 6-12 12-35 12-15 12-15 35-50 12-45 50-65 40-65 10-15 10-12 3-15 50-60 30-65 12-20 25-65 -

Coated 50-80 50-80 10-35 - 20-50 12-15 - 50-65 25-55 - 45-90 - - - 65-100 - 35-80 50-80 45-100

Hardness(BHN) <180 <240 250>, ≤350 350>, ≤420 <240 250>, ≤350 350>, ≤420 ≤220 ≥250 - - ≤350 350>, ≤420 ≤350 - - <420

Low

Car

bon

/Fr

ee M

achi

ning

Car

bon

Stee

l

Med

ium

to H

igh

Car

bon

Stee

l

Stee

l Cas

tings

& F

orgi

ngs

/ H

eat-t

reat

able

allo

y st

eels

Allo

yed

tool

ste

els

/ Mol

d St

eels

Free

Mac

hini

ng s

tain

less

ste

el

Hea

t and

cor

rosi

on-re

sist

ant

stai

nles

s st

eel /

val

ve s

tain

less

ste

el

stai

nles

s st

eel c

astin

gs /

prec

ipita

tion

hard

enin

g st

ainl

ess

stee

l

Gre

y C

ast I

ron

Nod

ular

cas

t Iro

n / C

hille

d C

ast I

ron

/M

eeha

nite

Iron

/Duc

tile

Iron

Pure

Allu

min

ium

/ Al

umin

ium

Allo

ys

Allu

min

ium

Allo

y C

astin

gs

71/&

625

INC

O /

Was

palo

y/H

aste

lloy/

Inva

r / M

onel

/Inco

loy

718

Inco

nel /

A28

6

Tita

nium

Pure

and

allo

yed

copp

er

free

mac

hini

ng b

rass

/ Al

loye

d br

ass

Bron

ze

Mag

nesi

um

Zine

Steels Stainless steels Cast iron Aluminum Nickel Alloys Titanium Copper, Brass, Bronze Zine MagnesiumHardness

(HRc)

: RECOMMENDED: SUITABLE

<15 <23 24>, ≤38 38<, ≤44 <23 24>, ≤38 38<, ≤44 - - - - ≤38 38<, ≤44 ≤38 - - <44 - -

RECOMMENDATION TABLE

phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]:+1-800-765-8665, fax:+1-866-941-8665, www.yg1usa.com7phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]

phone:+1-800-765-8665, fax:+1-866-941-8665, www.yg1usa.com6


D d

LtL

kl k

P

T2/T2-CSPIRAL FLUTE TAPS

SPIRAL FLUTE TAPS for Multi-Purpose

T6/T6-NSPIRAL FLUTE TAPS


1/4 - 20 UNC1/4 - 28 UNF5/16 - 18 UNC5/16 - 24 UNF3/8 - 16 UNC3/8 - 24 UNF7/16 - 14 UNC7/16 - 20 UNF1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 16 UNF7/8 - 9 UNC7/8 - 14 UNF1" - 8 UNC1" - 12 UNF

GH5GH4GH5GH4GH5GH4GH5GH5GH5GH5GH5GH5GH5GH5GH5GH5GH6GH6GH6GH6

T6405T6424T6445T6464T6485T6504T6525T6545T6565T6585T6605T6625T6645T6665T6705T6725T6746T6766T6786T6806

T6405NT6424NT6445NT6464NT6485NT6504NT6525NT6545NT6565NT6585NT6605NT6625NT6645NT6665NT6705NT6725NT6746NT6766NT6786NT6806N

2.502.502.722.722.942.943.163.163.383.383.593.593.813.814.254.254.694.695.135.13

.433

.354

.472

.394

.551

.394

.591

.472

.630

.472

.709

.512

.748

.512

.827

.591

.827

.709

.984

.709

.255

.255

.318

.318

.381

.381

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.191

.191

.238

.238

.286

.286

.242

.242

.275

.275

.322

.322

.360

.360

.442

.442

.523

.523

.600

.600

.312

.312

.375

.375

.438

.438

.406

.406

.438

.438

.500

.500

.562

.562

.688

.688

.750

.750

.812

.812

33333333333344444444

D

Unit : inch

SIZE TPILimit Bright

FinishTiN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

#4 - 40 UNC#4 - 48 UNF#5 - 40 UNC#5 - 44 UNF#6 - 32 UNC#6 - 40 UNF#8 - 32 UNC#8 - 36 UNF#10 - 24 UNC#10 - 32 UNF#12 - 24 UNC#12 - 28 UNF1/4 - 20 UNC1/4 - 20 UNC1/4 - 28 UNF1/4 - 28 UNF5/16 - 18 UNC5/16 - 18 UNC5/16 - 24 UNF5/16 - 24 UNF3/8 - 16 UNC3/8 - 16 UNC3/8 - 24 UNF3/8 - 24 UNF7/16 - 14 UNC7/16 - 14 UNC7/16 - 20 UNF7/16 - 20 UNF1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 16 UNF7/8 - 9 UNC7/8 - 14 UNF1" - 8 UNC1" - 12 UNF

GH2GH2GH2GH2GH3GH2GH3GH2GH3GH3GH3GH3GH3GH5GH3GH4GH3GH5GH3GH5GH3GH5GH3GH4GH3GH5GH3GH5GH5GH5GH5GH5GH5GH5GH5GH5GH6GH6GH6GH6

T2162T2182T2202T2222T2243T2262T2283T2302T2323T2343T2363T2383T2403T2405T2423T2424T2443T2445T2463T2465T2483T2485T2503T2504T2523T2525T2543T2545T2565T2585T2605T2625T2645T2665T2705T2725T2746T2766T2786T2806

T2162CT2182CT2202CT2222CT2243CT2262CT2283CT2302CT2323CT2343CT2363CT2383CT2403CT2405CT2423CT2424CT2443CT2445CT2463CT2465CT2483CT2485CT2503CT2504CT2523CT2525CT2543CT2545CT2565CT2585CT2605CT2625CT2645CT2665CT2705CT2725CT2746CT2766CT2786CT2806C

1.88 1.88 1.94 1.94 2.00 2.00 2.13 2.13 2.38 2.38 2.38 2.38 2.50 2.50 2.50 2.50 2.72 2.72 2.72 2.72 2.94 2.94 2.94 2.94 3.16 3.16 3.16 3.16 3.38 3.38 3.59 3.59 3.81 3.81 4.25 4.25 4.69 4.69 5.13 5.13

.236

.236

.236

.236

.276

.276

.276

.276

.354

.276

.354

.276

.433

.433

.354

.354

.472

.472

.394

.394

.551

.551

.394

.394

.591

.591

.472

.472

.630

.472

.709

.512

.748

.512

.827

.591

.827

.709

.984

.709

.141

.141

.141

.141

.141

.141

.168

.168

.194

.194

.220

.220

.255

.255

.255

.255

.318

.318

.318

.318

.381

.381

.381

.381

.323

.323

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.110

.110

.110

.110

.110

.110

.131

.131

.152

.152

.165

.165

.191

.191

.191

.191

.238

.238

.238

.238

.286

.286

.286

.286

.242

.242

.242

.242

.275

.275

.322

.322

.360

.360

.442

.442

.523

.523

.600

.600

.188

.188

.188

.188

.188

.188

.250

.250

.250

.250

.281

.281

.312

.312

.312

.312

.375

.375

.375

.375

.438

.438

.438

.438

.406

.406

.406

.406

.438

.438

.500

.500

.562

.562

.688

.688

.750

.750

.812

.812

2233333333333333333333333333333344444444

D

Unit : inch


FinishTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

Bold H Limits denote most popular limit. * Coating(TiN, TiAlN or Hardslick) or Surface Treatment(Steam Oxide) is available on your request.* Coating Codes for Combo Tap

Bright Finish No. + N(TiN), F(TiAlN), H(Hardslick), S(Steam Oxide)

EDP No.


* Coating(TiCN or TiAlN) or Surface Treatment(Steam Oxide) is available on your request.* Coating Codes for Combo Tap

Bright Finish No. + C(TiCN), F(TiAlN), H(Hardslick), S(Steam Oxide)





D d

LtL

kl k

P


T7/T7-CSPIRAL FLUTE TAPS T1-S/T1-CSPIRAL FLUTE TAPS

#4 - 40 UNC#4 - 48 UNF#5 - 40 UNC#5 - 44 UNF#6 - 32 UNC#6 - 40 UNF#8 - 32 UNC#8 - 36 UNF#10 - 24 UNC#10 - 32 UNF#12 - 24 UNC#12 - 28 UNF1/4 - 20 UNC1/4 - 28 UNF5/16 - 18 UNC5/16 - 24 UNF3/8 - 16 UNC3/8 - 24 UNF7/16 - 14 UNC7/16 - 20 UNF1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 16 UNF7/8 - 9 UNC7/8 - 14 UNF1" - 8 UNC1" - 12 UNF

GH2GH2GH2GH2GH3GH2GH3GH2GH3GH3GH3GH3GH5GH4GH5GH4GH5GH4GH5GH5GH5GH5GH5GH5GH5GH5GH5GH5GH6GH6GH6GH6

T7162T7182T7202T7222T7243T7262T7283T7302T7323T7343T7363T7383T7405T7424T7445T7464T7485T7504T7525T7545T7565T7585T7605T7625T7645T7665T7705T7725T7746T7766T7786T7806

T7162CT7182CT7202CT7222CT7243CT7262CT7283CT7302CT7323CT7343CT7363CT7383CT7405CT7424CT7445CT7464CT7485CT7504CT7525CT7545CT7565CT7585CT7605CT7625CT7645CT7665CT7705CT7725CT7746CT7766CT7786CT7806C

1.881.881.941.942.002.002.132.132.382.382.382.382.502.502.722.722.942.943.163.163.383.383.593.593.813.814.254.254.694.695.135.13

.236

.236

.236

.236

.276

.276

.276

.276

.354

.276

.354

.276

.433

.354

.472

.394

.551

.394

.591

.472

.630

.472

.709

.512

.748

.512

.827

.591

.827

.709

.984

.709

.141

.141

.141

.141

.141

.141

.168

.168

.194

.194

.220

.220

.255

.255

.318

.318

.381

.381

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.110

.110

.110

.110

.110

.110

.131

.131

.152

.152

.165

.165

.191

.191

.238

.238

.286

.286

.242

.242

.275

.275

.322

.322

.360

.360

.442

.442

.523

.523

.600

.600

.188

.188

.188

.188

.188

.188

.250

.250

.250

.250

.281

.281

.312

.312

.375

.375

.438

.438

.406

.406

.438

.438

.500

.500

.562

.562

.688

.688

.750

.750

.812

.812

22333333333333333333333344444444

D

Unit : inch


FinishTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

#4 - 40 UNC#5 - 40 UNC#6 - 32 UNC#8 - 32 UNC#10 - 24 UNC#10 - 32 UNF#12 - 24 UNC#12 - 28 UNF1/4 - 20 UNC1/4 - 28 UNF5/16 - 18 UNC5/16 - 24 UNF3/8 - 16 UNC3/8 - 24 UNF7/16 - 14 UNC7/16 - 20 UNF1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 16 UNF7/8 - 9 UNC7/8 - 14 UNF1" - 8 UNC1" - 12 UNF

GH2GH2GH3GH3GH3GH3GH3GH3GH5GH4GH5GH4GH5GH4GH5GH5GH5GH5GH5GH5GH5GH5GH5GH5GH6GH6GH6GH6

T1162ST1202ST1243ST1283ST1323ST1343ST1363ST1383ST1405ST1424ST1445ST1464ST1485ST1504ST1525ST1545ST1565ST1585ST1605ST1625ST1645ST1665ST1705ST1725ST1746ST1766ST1786ST1806S

T1162CT1202CT1243CT1283CT1323CT1343CT1363CT1383CT1405CT1424CT1445CT1464CT1485CT1504CT1525CT1545CT1565CT1585CT1605CT1625CT1645CT1665CT1705CT1725CT1746CT1766CT1786CT1806C

2.21 2.21 2.21 2.48 2.76 2.76 3.15 3.15 3.15 3.15 3.54 3.54 3.94 3.94 3.94 3.94 4.33 3.94 4.33 3.94 4.33 3.94 4.92 4.33 5.51 4.92 6.30 5.51

.236

.236

.276

.276

.354

.276

.354

.276

.433

.354

.472

.394

.551

.394

.591

.472

.630

.472

.709

.512

.748

.512

.827

.591

.827

.709

.984

.709

.141

.141

.141

.168

.194

.194

.220

.220

.255

.255

.318

.318

.381

.381

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.110

.110

.110

.131

.152

.152

.165

.165

.191

.191

.238

.238

.286

.286

.242

.242

.275

.275

.322

.322

.360

.360

.442

.442

.523

.523

.600

.600

.188

.188

.188

.250

.250

.250

.281

.281

.312

.312

.375

.375

.438

.438

.406

.406

.438

.438

.500

.500

.562

.562

.688

.688

.750

.750

.812

.812

2333333333333333333344444444

D

Unit : inch

SIZE TPILimit Steam

OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

D d

LtL

k

P

Short Chamfer ANSI Shank / DIN Length

* Coating(TiN or TiAlN) or Surface Treatment(Steam Oxide) is available on your request.* Coating Codes for Combo Tap



D d

LtL

kl k

P

T5/T5-CSPIRAL FLUTE TAPS

M3 x 0.5M3.5 x 0.6M4 x 0.7M5 x 0.8M6 x 1.0M7 x 1.0M8 x 1.25M8 x 1.0M10 x 1.5M10 x 1.25M12 x 1.75M12 x 1.25M14 x 2.0M14 x 1.5M16 x 2.0M16 x 1.5M18 x 2.5M18 x 1.5M20 x 2.5M20 x 1.5M22 x 2.5M22 x 1.5M24 x 3.0

D3D4D4D4D5D5D5D5D6D5D6D5D7D6D7D6D7D6D7D6D7D6D8

T5203T5224T5244T5284T5315T5345T5365T5375T5426T5435T5506T5525T5547T5556T5607T5616T5657T5676T5707T5726T5747T5766T5788

T5203CT5224CT5244CT5284CT5315CT5345CT5365CT5375CT5426CT5435CT5506CT5525CT5547CT5556CT5607CT5616CT5657CT5676CT5707CT5726CT5747CT5766CT5788C

1.942.002.132.382.502.722.722.722.942.943.383.383.593.593.813.814.034.034.474.474.694.694.91

.197

.276

.276

.354

.433

.433

.472

.433

.512

.472

.591

.551

.709

.551

.709

.551

.787

.551

.787

.551

.787

.551

.945

.141

.141

.168

.194

.255

.318

.318

.318

.381

.381

.367

.367

.429

.429

.480

.480

.542

.542

.652

.652

.697

.697

.760

.110

.110

.131

.152

.191

.238

.238

.238

.286

.286

.275

.275

.322

.322

.360

.360

.406

.406

.489

.489

.523

.523

.570

.188

.188

.250

.250

.312

.375

.375

.375

.438

.438

.438

.438

.500

.500

.562

.562

.625

.625

.688

.688

.750

.750

.750

33333333333333334444444

Unit : inch

* Coating(TiN, TiAlN or Hardslick) or Surface Treatment(Steam Oxide) is available on your request.* Coating Codes for Combo Tap


D P

SIZE PitchLimit Bright

FinishTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.



TCA-S/TCB-S/TCA-C/TCB-CSPIRAL FLUTE TAPS

#5 - 40 UNC#6 - 32 UNC#8 - 32 UNC#10 - 24 UNC#10 - 32 UNF1/4 - 20 UNC1/4 - 20 UNC1/4 - 28 UNF5/16 - 18 UNC5/16 - 18 UNC5/16 - 24 UNF3/8 - 16 UNC3/8 - 16 UNC3/8 - 24 UNF7/16 - 14 UNC7/16 - 14 UNC7/16 - 20 UNF7/16 - 20 UNF1/2 - 13 UNC1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF9/16 - 18 UNF5/8 - 11 UNC5/8 - 11 UNC5/8 - 18 UNF5/8 - 18 UNF3/4 - 10 UNC3/4 - 10 UNC3/4 - 16 UNF3/4 - 16 UNF7/8 - 9 UNC7/8 - 9 UNC7/8 - 14 UNF7/8 - 14 UNF1" - 8 UNC1" - 8 UNC1" - 12 UNF1" - 12 UNF


TCA202STCA243STCA283STCA323STCA343STCA403STCA405STCA423STCA443STCA445STCA463STCA483STCA485STCA503STCA523STCA525STCA543STCA545STCA563STCA565STCA583STCB603STCB623STCB625STCB643STCB645STCB663STCB665STCB703STCB705STCB723STCB725STCB744STCB746STCB764STCB766STCB784STCB786STCB804STCB806S

TCA202CTCA243CTCA283CTCA323CTCA343CTCA403CTCA405CTCA423CTCA443CTCA445CTCA463CTCA483CTCA485CTCA503CTCA523CTCA525CTCA543CTCA545CTCA563CTCA565CTCA583CTCB603CTCB623CTCB625CTCB643CTCB645CTCB663CTCB665CTCB703CTCB705CTCB723CTCB725CTCB744CTCB746CTCB764CTCB766CTCB784CTCB786CTCB804CTCB806C

1.942.002.132.382.382.502.502.502.722.722.722.942.942.943.163.163.163.163.383.383.383.593.593.593.813.813.813.814.254.254.254.254.694.694.694.695.135.135.135.13

.236

.276

.276

.354

.276

.433

.433

.354

.472

.472

.394

.551

.551

.394

.591

.591

.472

.472

.630

.630

.472

.709

.512

.512

.748

.748

.512

.512

.827

.827

.591

.591

.827

.827

.709

.709

.984

.984

.709

.709

.141

.141

.141

.141

.141

.141

.168

.168

.194

.194

.220

.220

.255

.255

.255

.255

.318

.318

.318

.318

.381

.381

.381

.381

.323

.323

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.110

.110

.131

.152

.152

.191

.191

.191

.238

.238

.238

.286

.286

.286

.242

.242

.242

.242

.275

.275

.275

.322

.322

.322

.360

.360

.360

.360

.442

.442

.442

.442

.523

.523

.523

.523

.600

.600

.600

.600

.188

.188

.250

.250

.250

.312

.312

.312

.375

.375

.375

.438

.438

.438

.406

.406

.406

.406

.438

.438

.438

.500

.500

.500

.562

.562

.562

.562

.688

.688

.688

.688

.750

.750

.750

.750

.812

.812

.812

.812

3333333333333333333333334444444444444444

D

Unit : inch

SIZE TPILimit Steam

OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

* Super HSS(#5~1/2) and HSS-EX(9/16~1″)

EDP No.

D d

LtL

k

P

SPIRAL FLUTE TAPS for Stainless Steel SPIRAL FLUTE TAPS for Multi-Purpose

* Hardslick Coated Set available upon request

T2836SET8 T2 UNC/F Bright 1/4-20, 1/4-28, 5/16-18, 5-16-24, 3/8-16, 3/8-24, 7/16 -14, 7/16 -20 8 pcs

TG836SET8 T2-C UNC/F TICN 1/4-20, 1/4-28, 5/16-18, 5-16-24, 3/8-16, 3/8-24, 7/16 -14, 7/16 -20 8 pcs

T2836SET8 -1 T2 UNC/F Bright 1/4-20, 1/4-28, 5/16-18, 5-16-24, 3/8-16, 3/8-24, 1/2-13, 1/2-20 8 pcs

TG836SET8 -1 T2-C UNC/F TICN 1/4-20, 1/4-28, 5/16-18, 5-16-24, 3/8-16, 3/8-24, 1/2-13, 1/2-20 8 pcs

T2805SET7 T5 M Bright M3, M4, M5, M6, M8, M10, M12 7 pcs

TG805SET7 T5-C M TICN M3, M4, M5, M6, M8, M10, M12 7 pcs

SET No. Series Standard SurfaceTreatment Size Q’ty




T8/T8-NSPIRAL FLUTE TAPS T9/T9-CSPIRAL FLUTE TAPS

M6 x 1.0M8 x 1.25M10 x 1.5M12 x 1.75M14 x 2.0M16 x 2.0M18 x 2.5M20 x 2.5

D5D5D6D6D7D7D7D7

T8315T8365T8426T8506T8547T8607T8657T8707

T8315NT8365NT8426NT8506NT8547NT8607NT8657NT8707N

2.502.722.943.383.593.814.034.47

.433

.472

.512

.591

.709

.709

.787

.787

.255

.318

.381

.367

.429

.480

.542

.652

.191

.238

.286

.275

.322

.360

.406

.489

.312

.375

.438

.438

.500

.562

.625

.688

33333344

D P

Unit : inch


FinishTiN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.





1.942.002.132.382.502.722.722.722.942.943.383.383.593.593.813.814.034.034.474.474.694.694.91

.197

.276

.276

.354

.433

.433

.472

.433

.512

.472

.591

.551

.709

.551

.709

.551

.787

.551

.787

.551

.787

.551

.945

.141

.141

.168

.194

.255

.318

.318

.318

.381

.381

.367

.367

.429

.429

.480

.480

.542

.542

.652

.652

.697

.697

.760

.110

.110

.131

.152

.191

.238

.238

.238

.286

.286

.275

.275

.322

.322

.360

.360

.406

.406

.489

.489

.523

.523

.570

.188

.188

.250

.250

.312

.375

.375

.375

.438

.438

.438

.438

.500

.500

.562

.562

.625

.625

.688

.688

.750

.750

.750

33333333333333334444444

D P

Unit : inch


FinishTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

D d

LtL

k

P

SPIRAL FLUTE TAPS for Multi-Purpose SPIRAL FLUTE TAPS for Multi-Purpose

Short Chamferwith Internal Coolant



* Coating(TiN or TiAlN) or Surface Treatment(Steam Oxide) is available on your request.* Coating Codes for Combo Tap





M3 x 0.5M3.5 x 0.6M4 x 0.7M5 x 0.8M6 x 1.0M8 x 1.25M10 x 1.5M10 x 1.25M12 x 1.75M12 x 1.25M14 x 2.0M14 x 1.5M16 x 2.0M16 x 1.5M18 x 2.5M18 x 1.5

D3D4D4D4D5D5D6D5D6D5D7D6D7D6D7D6

TA203STA224STA244STA284STA315STA365STA426STA435STA506STA525STA547STA556STA607STA616STA657STA676S

TA203CTA224CTA244CTA284CTA315CTA365CTA426CTA435CTA506CTA525CTA547CTA556CTA607CTA616CTA657CTA676C

2.21 2.21 2.48 2.76 3.15 3.54 3.94 3.94 4.33 3.94 4.33 3.94 4.33 3.94 4.92 4.33

.197

.276

.276

.354

.433

.472

.512

.472

.591

.551

.709

.551

.709

.551

.787

.551

.141

.141

.168

.194

.255

.318

.381

.381

.367

.367

.429

.429

.480

.480

.542

.542

.110

.110

.131

.152

.191

.238

.286

.286

.275

.275

.322

.322

.360

.360

.406

.406

.188

.188

.250

.250

.312

.375

.438

.438

.438

.438

.500

.500

.562

.562

.625

.625

3333333333333344

D P

Unit : inch

SIZE PitchLimit Steam

OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

M3 x 0.5M3.5 x 0.6M4 x 0.7M5 x 0.8M6 x 1.0M7 x 1.0M8 x 1.25M8 x 1.0M10 x 1.5M10 x 1.25M12 x 1.75M12 x 1.25M14 x 2.0M14 x 1.5M16 x 2.0M16 x 1.5M18 x 2.5M18 x 1.5

D3D4D4D4D5D5D5D5D6D5D6D5D7D6D7D6D7D6

TCC203STCC224STCC244STCC284STCC315STCC345STCC365STCC375STCC426STCC435STCC506STCC525STCD547STCD556STCD607STCD616STCD657STCD676S

TCC203CTCC224CTCC244CTCC284CTCC315CTCC345CTCC365CTCC375CTCC426CTCC435CTCC506CTCC525CTCD547CTCD556CTCD607CTCD616CTCD657CTCD676C

1.942.002.132.382.502.722.722.722.942.943.383.383.593.593.813.814.034.03

.197

.276

.276

.354

.433

.433

.472

.433

.512

.472

.591

.551

.709

.551

.709

.551

.787

.551

.141

.141

.168

.194

.255

.318

.318

.318

.381

.381

.367

.367

.429

.429

.480

.480

.542

.542

.110

.110

.131

.152

.191

.238

.238

.238

.286

.286

.275

.275

.322

.322

.360

.360

.406

.406

.188

.188

.250

.250

.312

.375

.375

.375

.438

.438

.438

.438

.500

.500

.562

.562

.625

.625

333333333333333344

D P

Unit : inch


OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

TA-S/TA-CSPIRAL FLUTE TAPS TCC-S/TCD-S/TCC-C/TCD-CSPIRAL FLUTE TAPS

D d

LtL

kl k

P D d

LtL

k

P

SPIRAL FLUTE TAPS for Multi-Purpose SPIRAL FLUTE TAPS for Stainless Steel

* Super HSS(M3~M12) and HSS-EX(M14~M18)

ANSI Shank / DIN Length




D d

LtL

kl k

P

T4/T4-CSPIRAL POINT TAPS

#4 - 40 UNC#4 - 48 UNF#5 - 40 UNC#5 - 44 UNF#6 - 32 UNC#6 - 40 UNF#8 - 32 UNC#8 - 36 UNF#10 - 24 UNC#10 - 32 UNF#12 - 24 UNC#12 - 28 UNF1/4 - 20 UNC1/4 - 20 UNC1/4 - 28 UNF1/4 - 28 UNF5/16 - 18 UNC5/16 - 18 UNC5/16 - 24 UNF5/16 - 24 UNF3/8 - 16 UNC3/8 - 16 UNC3/8 - 24 UNF3/8 - 24 UNF7/16 - 14 UNC7/16 - 14 UNC7/16 - 20 UNF7/16 - 20 UNF1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 16 UNF7/8 - 9 UNC7/8 - 14 UNF1" - 8 UNC1" - 12 UNF


T4162T4182T4202T4222T4243T4262T4283T4302T4323T4343T4363T4383T4403T4405T4423T4424T4443T4445T4463T4465T4483T4485T4503T4504T4523T4525T4543T4545T4565T4585T4605T4625T4645T4665T4705T4725T4746T4766T4786T4806

T4162CT4182CT4202CT4222CT4243CT4262CT4283CT4302CT4323CT4343CT4363CT4383CT4403CT4405CT4423CT4424CT4443CT4445CT4463CT4465CT4483CT4485CT4503CT4504CT4523CT4525CT4543CT4545CT4565CT4585CT4605CT4625CT4645CT4665CT4705CT4725CT4746CT4766CT4786CT4806C

1.88 1.88 1.94 1.94 2.00 2.00 2.13 2.13 2.38 2.38 2.38 2.38 2.50 2.50 2.50 2.50 2.72 2.72 2.72 2.72 2.94 2.94 2.94 2.94 3.16 3.16 3.16 3.16 3.38 3.38 3.59 3.59 3.81 3.81 4.25 4.25 4.69 4.69 5.13 5.13

.335

.335

.374

.374

.413

.413

.453

.453

.531

.531

.571

.571

.591

.591

.591

.591

.669

.669

.669

.669

.748

.748

.748

.748

.866

.866

.866

.866

.984

.984

.984

.9841.0831.0831.2011.2011.3391.3391.4961.496

.141

.141

.141

.141

.141

.141

.168

.168

.194

.194

.220

.220

.255

.255

.255

.255

.318

.318

.318

.318

.381

.381

.381

.381

.323

.323

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.110

.110

.110

.110

.110

.110

.131

.131

.152

.152

.165

.165

.191

.191

.191

.191

.238

.238

.238

.238

.286

.286

.286

.286

.242

.242

.242

.242

.275

.275

.322

.322

.360

.360

.442

.442

.523

.523

.600

.600

.188

.188

.188

.188

.188

.188

.250

.250

.250

.250

.281

.281

.312

.312

.312

.312

.375

.375

.375

.375

.438

.438

.438

.438

.406

.406

.406

.406

.438

.438

.500

.500

.562

.562

.688

.688

.750

.750

.812

.812

2233333333333333333333333333333333333333

Unit : inch

Bold H Limits denote most popular limit. * Coating(TiN, TiAlN or Hardslick) or Surface Treatment(Steam Oxide) is available on your request.* Coating Codes for Combo Tap


D


FinishTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

TB/TB-NSPIRAL POINT TAPS

1/4 - 20 UNC1/4 - 28 UNF5/16 - 18 UNC5/16 - 24 UNF3/8 - 16 UNC3/8 - 24 UNF7/16 - 14 UNC7/16 - 20 UNF1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 16 UNF7/8 - 9 UNC7/8 - 14 UNF1” - 8 UNC1” - 12 UNF

GH5GH4GH5GH4GH5GH4GH5GH5GH5GH5GH5GH5GH5GH5GH5GH5GH6GH6GH6GH6

TB405TB424TB445TB464TB485TB504TB525TB545TB565TB585TB605TB625TB645TB665TB705TB725TB746TB766TB786TB806

TB405NTB424NTB445NTB464NTB485NTB504NTB525NTB545NTB565NTB585NTB605NTB625NTB645NTB665NTB705NTB725NTB746NTB766NTB786NTB806N

2.502.502.722.722.942.943.163.163.383.383.593.593.813.814.254.254.694.695.135.13

.591

.591

.669

.669

.748

.748

.866

.866

.984

.984

.984

.9841.0831.0831.2011.2011.3391.3391.4961.496

.255

.255

.318

.318

.381

.381

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.191

.191

.238

.238

.286

.286

.242

.242

.275

.275

.322

.322

.360

.360

.442

.442

.523

.523

.600

.600

.312

.312

.375

.375

.438

.438

.406

.406

.438

.438

.500

.500

.562

.562

.688

.688

.750

.750

.812

.812

33333333333333333333

D

Unit : inch


FinishTiN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

SPIRAL POINT TAPS for Multi-Purpose SPIRAL POINT TAPS for Multi-Purpose







TC-S/TC-CSPIRAL POINT TAPS

#4 - 40 UNC#5 - 40 UNC#6 - 32 UNC#8 - 32 UNC#10 - 24 UNC#10 - 32 UNF#12 - 24 UNC#12 - 28 UNF1/4 - 20 UNC1/4 - 28 UNF5/16 - 18 UNC5/16 - 24 UNF3/8 - 16 UNC3/8 - 24 UNF7/16 - 14 UNC7/16 - 20 UNF1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 16 UNF7/8 - 9 UNC7/8 - 14 UNF1” - 8 UNC1” - 12 UNF

GH2GH2GH3GH3GH3GH3GH3GH3GH5GH4GH5GH4GH5GH4GH5GH5GH5GH5GH5GH5GH5GH5GH5GH5GH6GH6GH6GH6

TC162STC202STC243STC283STC323STC343STC363STC383STC405STC424STC445STC464STC485STC504STC525STC545STC565STC585STC605STC625STC645STC665STC705STC725STC746STC766STC786STC806S

TC162CTC202CTC243CTC283CTC323CTC343CTC363CTC383CTC405CTC424CTC445CTC464CTC485CTC504CTC525CTC545CTC565CTC585CTC605CTC625CTC645CTC665CTC705CTC725CTC746CTC766CTC786CTC806C

2.21 2.21 2.21 2.48 2.76 2.76 3.15 3.15 3.15 3.15 3.54 3.54 3.94 3.94 3.94 3.94 4.33 3.94 4.33 3.94 4.33 3.944.92 4.33 5.51 4.92 6.305.51

.335

.374

.413

.453

.531

.531

.571

.571

.591

.591

.669

.669

.748

.748

.866

.866

.984

.984

.984

.9841.0831.0831.2011.2011.3391.3391.4961.496

.141

.141

.141

.168

.194

.194

.220

.220

.255

.255

.318

.318

.381

.381

.323

.323

.367

.367

.429

.429

.480

.480

.590

.590

.697

.697

.800

.800

.110

.110

.110

.131

.152

.152

.165

.165

.191

.191

.238

.238

.286

.286

.242

.242

.275

.275

.322

.322

.360

.360

.442

.442

.523

.523

.600

.600

.188

.188

.188

.250

.250

.250

.281

.281

.312

.312

.375

.375

.438

.438

.406

.406

.438

.438

.500

.500

.562

.562

.688

.688

.750

.750

.812

.812

2333333333333333333333333333

D

Unit : inch

SIZE TPILimit Steam

OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

TCE-S/TCF-S/TCE-C/TCF-CSPIRAL POINT TAPS

#5 - 40 UNC#5 - 40 UNC#6 - 32 UNC#8 - 32 UNC#10 - 24 UNC#10 - 32 UNF1/4 - 20 UNC1/4 - 20 UNC1/4 - 28 UNF5/16 - 18 UNC5/16 - 18 UNC5/16 - 24 UNF3/8 - 16 UNC3/8 - 16 UNC3/8 - 24 UNF7/16 - 14 UNC7/16 - 14 UNC7/16 - 20 UNF7/16 - 20 UNF1/2 - 13 UNC1/2 - 13 UNC1/2 - 20 UNF9/16 - 12 UNC9/16 - 18 UNF5/8 - 11 UNC5/8 - 11 UNC5/8 - 18 UNF3/4 - 10 UNC3/4 - 10 UNC7/8 - 9 UNC7/8 - 9 UNC7/8 - 14 UNF1” - 8 UNC1” - 8 UNC1” - 12 UNF

GH2GH3GH3GH3GH3GH3GH3GH5GH3GH3GH5GH3GH3GH5GH3GH3GH5GH3GH5GH3GH5GH3GH3GH3GH3GH5GH5GH3GH5GH4GH6GH6GH4GH6GH6

TCE202STCE203STCE243STCE283STCE323STCE343STCE403STCE405STCE423STCE443STCE445STCE463STCE483STCE485STCE503STCE523STCE525STCE543STCE545STCE563STCE565STCE583STCF603STCF623STCF643STCF645STCF665STCF703STCF705STCF744STCF746STCF766STCF784STCF786STCF806S

TCE202CTCE203CTCE243CTCE283CTCE323CTCE343CTCE403CTCE405CTCE423CTCE443CTCE445CTCE463CTCE483CTCE485CTCE503CTCE523CTCE525CTCE543CTCE545CTCE563CTCE565CTCE583CTCF603CTCF623CTCF643CTCF645CTCF665CTCF703CTCF705CTCF744CTCF746CTCF766CTCF784CTCF786CTCF806C

1.941.942.002.132.382.382.502.502.502.722.722.722.942.942.943.163.163.163.163.383.383.383.593.593.813.813.814.254.254.694.694.695.135.135.13

.374

.374

.413

.453

.531

.531

.591

.591

.591

.669

.669

.669

.748

.748

.748

.866

.866

.866

.866

.984

.984

.984

.984

.9841.0831.0831.0831.2011.2011.3391.3391.3391.4961.4961.496

.141

.141

.141

.168

.194

.194

.255

.255

.255

.318

.318

.318

.381

.381

.381

.323

.323

.323

.323

.367

.367

.367

.429

.429

.480

.480

.480

.590

.590

.697

.697

.697

.800

.800

.800

.110

.110

.110

.131

.152

.152

.191

.191

.191

.238

.238

.238

.286

.286

.286

.242

.242

.242

.242

.275

.275

.275

.322

.322

.360

.360

.360

.442

.442

.523

.523

.523

.600

.600

.600

.188

.188

.188

.250

.250

.250

.312

.312

.312

.375

.375

.375

.438

.438

.438

.406

.406

.406

.406

.438

.438

.438

.500

.500

.562

.562

.562

.688

.688

.750

.750

.750

.812

.812

.812

33333333333333333333333333333333333

D

Unit : inch

SIZE TPILimit Steam

OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

D d

LtL

kl k

PD d

LtL

k

P

SPIRAL POINT TAPS for Multi-Purpose SPIRAL POINT TAPS for Stainless Steel

* Super HSS(#5~1/2) and HSS-EX(9/16~1″)





D d

LtL

kl k

P

T3/T3-CSPIRAL POINT TAPS

* Coating(TiN, TiAlN or Hardslick) or Surface Treatment(Steam Oxide) is available on your request.* Coating Codes for Combo Tap






1.942.002.132.382.502.722.722.722.942.943.383.383.593.593.813.814.034.034.474.474.694.694.91

.374

.413

.453

.531

.591

.669

.669

.669

.748

.748

.984

.984

.984

.9841.0831.0831.0831.0831.2011.2011.3391.3391.339

.141

.141

.168

.194

.255

.318

.318

.318

.381

.381

.367

.367

.429

.429

.480

.480

.542

.542

.652

.652

.697

.697

.760

.110

.110

.131

.152

.191

.238

.238

.238

.286

.286

.275

.275

.322

.322

.360

.360

.406

.406

.489

.489

.523

.523

.570

.188

.188

.250

.250

.312

.375

.375

.375

.438

.438

.438

.438

.500

.500

.562

.562

.625

.625

.688

.688

.750

.750

.750

33333333333333333333333

Unit : inch

D P


FinishTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

TH/TH-NSPIRAL POINT TAPS

M6 x 1.0M8 x 1.25M10 x 1.5M12 x 1.75M14 x 2.0M16 x 2.0M18 x 2.5M20 x 2.5

D5D5D6D6D7D7D7D7

TH315TH365TH426TH506TH547TH607TH657TH707

TH315NTH365NTH426NTH506NTH547NTH607NTH657NTH707N

2.502.722.943.383.593.814.034.47

.591

.669

.748

.984

.9841.0831.0831.201

.255

.318

.381

.367

.429

.480

.542

.652

.191

.238

.286

.275

.322

.360

.406

.489

.312

.375

.438

.438

.500

.562

.625

.688

33333333

D P

Unit : inch


FinishTiN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

SPIRAL POINT TAPS for Multi-Purpose SPIRAL POINT TAPS for Multi-Purpose







SPIRAL POINT TAPS for Multi-Purpose

TK-S/TK-CSPIRAL POINT TAPS

M3 x 0.5M3.5 x 0.6M4 x 0.7M5 x 0.8M6 x 1.0M8 x 1.25M10 x 1.5M10 x 1.25M12 x 1.75M12 x 1.25M14 x 2.0M14 x 1.5M16 x 2.0M16 x 1.5M18 x 2.5M18 x 1.5

D3D4D4D4D5D5D6D5D6D5D7D6D7D6D7D6

TK203STK224STK244STK284STK315STK365STK426STK435STK506STK525STK547STK556STK607STK616STK657STK676S

TK203CTK224CTK244CTK284CTK315CTK365CTK426CTK435CTK506CTK525CTK547CTK556CTK607CTK616CTK657CTK676C

2.21 2.21 2.48 2.76 3.15 3.54 3.94 3.94 4.33 3.94 4.33 3.94 4.33 3.94 4.92 4.33

.374

.413

.453

.531

.591

.669

.748

.748

.984

.984

.984

.9841.0831.0831.0831.083

.141

.141

.168

.194

.255

.318

.381

.381

.367

.367

.429

.429

.480

.480

.542

.542

.110

.110

.131

.152

.191

.238

.286

.286

.275

.275

.322

.322

.360

.360

.406

.406

.188

.188

.250

.250

.312

.375

.438

.438

.438

.438

.500

.500

.562

.562

.625

.625

3333333333333333

D P

Unit : inch


OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

SPIRAL POINT TAPS for Stainless Steel

TCG-S/TCH-S/TCG-C/TCH-CSPIRAL POINT TAPS

M3 x 0.5M3.5 x 0.6M4 x 0.7M5 x 0.8M6 x 1.0M7 x 1.0M8 x 1.25M8 x 1.0M10 x 1.5M10 x 1.25M12 x 1.75M12 x 1.25M14 x 2.0M14 x 1.5M16 x 2.0M16 x 1.5M18 x 2.5M18 x 1.5

D3D4D4D4D5D5D5D5D6D5D6D5D7D6D7D6D7D6

TCG203STCG224STCG244STCG284STCG315STCG345STCG365STCG375STCG426STCG435STCG506STCG525STCH547STCH556STCH607STCH616STCH657STCH676S

TCG203CTCG224CTCG244CTCG284CTCG315CTCG345CTCG365CTCG375CTCG426CTCG435CTCG506CTCG525CTCH547CTCH556CTCH607CTCH616CTCH657CTCH676C

1.942.002.132.382.502.722.722.722.942.943.383.383.593.593.813.814.034.03

.374

.413

.453

.531

.591

.669

.669

.669

.748

.748

.984

.984

.984

.9841.0831.0831.0831.083

.141

.141

.168

.194

.255

.318

.318

.318

.381

.381

.367

.367

.429

.429

.480

.480

.542

.542

.110

.110

.131

.152

.191

.238

.238

.238

.286

.286

.275

.275

.322

.322

.360

.360

.406

.406

.188

.188

.250

.250

.312

.375

.375

.375

.438

.438

.438

.438

.500

.500

.562

.562

.625

.625

333333333333333333

D P

Unit : inch


OxideTiCN

Coated

No. ofFlute

N

SquareLength

kl

SquareSize

k

ShankDiameter

d

ThreadLength

Lt

OverallLength

L

EDP No.

D d

LtL

k

PD d

LtL

kl k

P

* Super HSS(M3~M12) and HSS-EX(M14~M18)


24 phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]:+1-800-765-8665, fax:+1-866-941-8665, www.yg1usa.com



Size Pitch TapDrill(mm)

InchEquiv.

ProbableHole Size

(Inch)

ProbablePercent

of Thread

TapDrill

InchEquiv.

ProbableHole Size

(Inch)

ProbablePercent

of Thread

Recommended Metric Drill Closest Recommended Inch Drill

M1.6

M1.8

M2

M2.2

M2.5

M3

M3.5

M4

M4.5

M5

M6

M7

M8

M10

M12

M14

M16

M18

M20

M22

M24

M27

M30

M33

M36

M39

0.35

0.35

0.40

0.45

0.45

0.50

0.60

0.70

0.75

0.80

1.00

1.00

1.25

1.00

1.50

1.25

1.75

1.25

2.00

1.50

2.00

1.50

2.50

1.50

2.50

1.50

2.50

1.50

3.00

2.00

3.00

2.00

3.00

2.00

3.50

2.00

4.00

3.00

4.00

3.00

1.25

1.45

1.6

1.75

2.05

2.5

2.9

3.3

3.7

4.2

5.0

6.0

6.7

7.0

8.5

8.7

10.2

10.8

12.0

12.5

14.0

14.5

15.5

16.5

17.5

18.5

19.5

20.5

21.0

22.0

24.0

25.0

26.5

28.0

29.5

31.0

32.0

33.0

35.0

36.0

.0492

.0571

.0630

.0689

.0807

.0984

.1142

.1299

.1457

.1654

.1968

.2362

.2638

.2756

.3346

.3425

.4016

.4252

.4724

.4921

.5512

.5709

.6102

.6496

.6890

.7283

.7677

.8071

.8268

.8661

.9449

.9843

1.0433

1.1024

1.1614

1.2205

1.2598

1.2992

1.3780

1.4173

.0507

.0586

.0647

.0706

.0826

.1007

.1168

.1328

.1486

.1686

.2006

.2400

.2679

.2797

.3390

.3471

.4063

.4299

.4772

.4969

.5561

.5758

.6152

.6546

.6942

.7335

.7729

.8123

.8327

.8720

.9511

.9913

69

69

69

70

69

68

68

69

74

69

70

70

74

69

71

73

74

67

72

71

72

71

73

70

73

70

73

70

73

71

73

70

52

46

40

33

30

26

19

9

15/64

17/64

J

Q

11/32

Y

27/64

15/32

35/64

39/64

11/16

49/64

53/64

15/16

63/64

.0635

.0810

.0980

.1130

.1285

.1470

.1660

.1960

.2344

.2656

.2770

.3320

.3438

.4040

.4219

.4688

.5469

.6094

.6875

.7656

.8281

.9375

.9844

.0652

.0829

.1003

.1156

.1314

.1502

.1692

.1998

.2382

.2697

.2811

.3364

.3483

.4087

.4266

.4736

.5518

.6144

.6925

.7708

.8340

.9435

.9914

66

67

70

72

73

70

68

71

73

71

66

75

71

71

72

76

76

74

74

75

72

78

70

Reaming Recommended to the Drill Size Shown

RECOMMENDED TAP DRILL SIZE - METRIC THREAD

0

1

2

3

4

5

6

8

10

12

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

7/8

1

1 1/8

1 1/4

1 3/8

1 1/2

64

56

48

40

40

32

32

24

24

20

18

16

14

13

12

11

10

9

8

7

7

6

6

80

72

64

56

48

44

40

36

32

28

28

24

24

20

20

18

18

16

14

12

12

12

16

12

3/6453535050474543423837363329292521161473F1

5/16QU

25/6427/6429/6431/6433/6417/3237/6421/3211/1649/6413/167/8

59/6463/641 3/641 7/64

1 11/641 7/32

1 19/641 11/321 27/64

.0469

.0595

.0595

.0700

.0700

.0785

.0820

.0890

.0935

.1015

.1040

.1065

.1130

.1360

.1360

.1495

.1590

.1770

.1820

.2010

.2130

.2570

.2720

.3125

.3320

.3680

.3906

.4219

.4531

.4844

.5156

.5312

.5781

.6562

.6875

.7656

.8125

.8750

.9219

.98441.04691.10941.17191.21871.29691.34371.4219

.0484

.0610

.0610

.0717

.0717

.0804

.0839

.0910

.0955

.1038

.1063

.1088

.1156

.1389

.1389

.1527

.1622

.1805

.1855

.2048

.2168

.2608

.2761

.3169

.3364

.3726

.3952

.4266

.4578

.4892

.5204

.5362

.5831

.6613

.6925

.7708

.8177

.8809

.9279

.99111.0541

7159676270696565616563726962706968666670727267727170657365685875586871726273677265

Size

Threads Per Inch Tap Drill Sizes

ProbablePercent of

Thread

ProbableHole Size

(Inch)Inch Equiv.Tap DrillUNFUNC

RECOMMENDED TAP DRILL SIZE - UNIFIED THREAD

26 phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]:+1-800-765-8665, fax:+1-866-941-8665, www.yg1usa.com



TROUBLE SHOOTING GUIDE

Breakage

Chipping

Wear

Torn orRoughThread

Chatteringon TappedThread

Specific Problem Cause

Dimensional Accuracy

Solution

Operating Conditions

Tool Condition

Incorrect Tap Selection




Tool Condition

Chamfer Too Short

Wrong Cutting Angle

Galling

Chip Packing

Tool Free Cutting

Tool Condition

1. Reduce tapping speed2. Avoid misalignment between tap and the hole and tapered hole3. Use floating type of tapping holder4. Use tapping holder with torque adjustment5. Avoid hitting bottom of the hole with tap

1. Do not grind the bottom of the flute2. Avoid too narrow a land width3. Remove all worn sections when regrindig the flutes4. Regrind tool more frequently

1. Reduce cutting angle2. Use a different kind of high-speed steel tap3. Reduce hardness of the tap4. Increase chamfer length5. Avoid chip packing in the flutes or in the bottom of the hole by using spiral

fluted or spiral pointed taps

1. Reduce tapping speed2. Avoid misalignment between tap and hole3. Avoid sudden return of reverse in blind hole tapping4. Avoid galling5. Use larger hole size

1. Apply specially designed tap for tapping heat treated material2. Change to a type of high-speed steel tap that contains vanadium3. Apply special surface treatment such as TiCN or Hardslick4. Increase chamfer length

1. Reduce tapping speed2. Apply proper cutting lubricants3. Avoid work hardened hole4. Use larger hole size

1. Grind proper cutting angle2. Avoid hardness reduction from grinding process

1. Increase chamfer length

1. Apply proper cutting angle

1. Use thread relieved taps2. Reduce land width3. Apply surface treatment such as Hardslick or chrome4. Use proper cutting lubricant5. Reduce tapping speed6. Use larger hole size7. Obtain proper alignment between tap and work

1. Use spiral pointed or spiral fluted taps2. Use larger drill size

1. Reduce cutting angle2. Reduce amount of thread relief

1. Avoid too narrow a land width2. Do not grind the bottom of the flute

TROUBLE SHOOTING GUIDE

Specific Problem Cause

Dimensional Accuracy

Solution

OversizePitchDiameter

OversizeInternalDiameter

UndersizePitchDiameter

UndersizeInternalDiameter

Breakage

Incorrect Tap

Chip Packing

Galling


Tool Condition

Hole Size

Galling

Incorrect Tap

Damaged Thread

Left-over Chips

Hole Size


Excessive Tapping Torque

1. Use proper GH limits of taps2. Use longer chamfered taps

1. Use spiral point or spiral fluted taps2. Reduce number of flutes to provied extra chip room3. Use larger hole size4. If tapping a hole, allow deeper hole where applicable or shorten the thread

length of the parts5. Use proper lubricant

1. Apply proper surface treatment such as Hardslick or chrome2. Use proper cutting lubricant3. Reduce tapping speed4. Use proper cutting angle in accordance with material being tapped5. Use large hole size

1. Apply proper tapping speed2. Correct alignment of tap and drill hole3. Free cutting either tap or workpiece4. Use proper tapping speed to avoid torn or rough threads5. Use lead screw tapper6. Use proper tapping machine with suitable power7. Avoid misalignment of the tap and drill hole from loose spindle or worn holder

1. Obtain proper indexing angle for the flutes at the cutting edge2. Grind proper cutting angle and chamfer angle3. Avoid too narrow a land width4. Remove burrs from regrinding

1. Use minimum hole size2. Avoid tapered hole3. Use proper chamfered taps

1. Galling solutions 1 through 4 above can be applied to this specific problem

1. Use oversize taps2. Apply proper chamfer angle3. Increase cutting angle

1. Use proper reversing speed to avoid damaging tapped thread on the way outof the hole

1. Increase cutting performance to avoid any left over chips in the hole 2. Remove left over chips from the hole for gage checking

1. Use maximum drill size

1. Avoid chip packing in the flutes or the bottom of the hole.Use spiral pointed or spiral fluted taps or fluteless taps.

2. Apply correct surface treatment such as Hardslick or bright

1. Use larger drill size2. Try to shorten thread length3. Increase cutting angle4. Apply a tap with more thread relief and reduced land width5. Apply correct surface treatment such as Hardslick

yu-ct14 - yg-1: best value in the world of … · test result against competitor's tap combo...

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