Page 365 - YG 2019

SELECTION GUIDE COMBO TAPS

T2/T2-S/T2-C SERIES

Spiral Point and Spiral Flute Taps SPIRAL FLUTE TAPS for Multi-Purpose
Multi Purpose tapping / YG-1's Patent / Super HSS & HSS-EX for Prevention of Oversized Threads

INCH/METRIC
Tool Work Thread Surface
EDP No. MODEL Standard Dimensions Tolerance Chamfer Page
Material Material Depth Treatment
T2 Bright
T2-S HSS-EX UNC/UNF MU USCTI 302A H 2 ~ 3P Steam Oxide 365
T2-C TiCN
Thread Depth /
T5 Bright Hole Type
T5-S HSS-EX M/MF MU USCTI 302A D 2 ~ 3P Steam Oxide 367 2.5×D
T5-C TiCN
T6 Bright
T6-N HSS-EX UNC/UNF MU USCTI 302A H 2 ~ 3P TiN 368 UNC USCTI Steam
MU HSS-EX UNF 302A Bright Oxide TiCN R40
T8 MU Bright 369
T8-N HSS-EX M USCTI 302A D 2 ~ 3P TiN Unit : Inch
Overall Thread Shank Square Square EDP No.
T7 Bright SIZE & TPI Limit Length Length Diameter Size Length No. of Steam
T7-C HSS-EX UNC/UNF MU USCTI 302A H 1 ~ 2P TiCN 370 L Lt D K kl Flute Bright Oxide TiCN
2.5D
T9 Bright #4 - 40 UNC H2 1.88 .236 .141 .110 .188 2 T2162 T2162S T2162C
T9-C HSS-EX M/MF MU USCTI 302A D 1 ~ 2P TiCN 372 #4 - 48 UNF H2 1.88 .236 .141 .110 .188 2 T2182 T2182S T2182C
#5 - 40 UNC H2 1.94 .236 .141 .110 .188 3 T2202 T2202S T2202C
T1-S MU DIN Length- Steam Oxide 373 T2222 T2222S T2222C
T1-C HSS-EX UNC/UNF ANSI Shank H 2 ~ 3P TiCN #5 - 44 UNF H2 1.94 .236 .141 .110 .188 3
#6 - 32 UNC H3 2.00 .276 .141 .110 .188 3 T2243 T2243S T2243C
TA-S DIN Length- Steam Oxide #6 - 40 UNF H2 2.00 .276 .141 .110 .188 3 T2262 T2262S T2262C
TA-C HSS-EX M/MF MU ANSI Shank D 2 ~ 3P TiCN 374 #8 - 32 UNC H3 2.13 .276 .168 .131 .250 3 T2283 T2283S T2283C
TCA-S/C Super HSS Steam Oxide #8 - 36 UNF H2 2.13 .276 .168 .131 .250 3 T2302 T2302S T2302C
TCB-S/C HSS-EX UNC/UNF VA USCTI 302A H 2 ~ 3P TiCN 375 #10 - 24 UNC H3 2.38 .354 .194 .152 .250 3 T2323 T2323S T2323C
#10 - 32 UNF H3 2.38 .276 .194 .152 .250 3 T2343 T2343S T2343C
TCC-S/C Super HSS VA Steam Oxide 377 #12 - 24 UNC H3 2.38 .354 .220 .165 .281 3 T2363 T2363S T2363C
TCD-S/C HSS-EX M/MF USCTI 302A D 2 ~ 3P TiCN
#12 - 28 UNF H3 2.38 .276 .220 .165 .281 3 T2383 T2383S T2383C
T4 Bright 1/4 - 20 UNC H3 2.50 .433 .255 .191 .312 3 T2403 T2403S T2403C
T4-S HSS-EX UNC/UNF MU USCTI 302A H 4 ~ 5P Steam Oxide 378 T2405 T2405S T2405C
T4-C TiCN 1/4 - 20 UNC H5 2.50 .433 .255 .191 .312 3
T3 Bright 1/4 - 28 UNF H3 2.50 .354 .255 .191 .312 3 T2423 T2423S T2423C
T3-S HSS-EX M/MF MU USCTI 302A D 4 ~ 5P Steam Oxide 380 1/4 - 28 UNF H4 2.50 .354 .255 .191 .312 3 T2424 T2424S T2424C
T3-C TiCN 5/16 - 18 UNC H3 2.72 .472 .318 .238 .375 3 T2443 T2443S T2443C
TB Bright 5/16 - 18 UNC H5 2.72 .472 .318 .238 .375 3 T2445 T2445S T2445C
TB-N HSS-EX UNC/UNF MU USCTI 302A H 4 ~ 5P TiN 381 5/16 - 24 UNF H3 2.72 .394 .318 .238 .375 3 T2463 T2463S T2463C
5/16 - 24 UNF H5 2.72 .394 .318 .238 .375 3 T2465 T2465S T2465C
TH MU Bright 382
TH-N HSS-EX M USCTI 302A D 4 ~ 5P TiN ▶Coating(TiN, TiAlN or Hardslick) is available on your request. ▶ NEXT PAGE
3.0D ▶Coating Codes for Combo Tap
TC-S DIN Length- Steam Oxide Bright Finish No. + N(TiN), F(TiAlN), H(Hardslick)
TC-C HSS-EX UNC/UNF MU ANSI Shank H 4 ~ 5P TiCN 383 ▶Steam Oxide is not recommended for Aluminum and Aluminum alloys.
◎ : Excellent ○: Good
TK-S DIN Length- Steam Oxide P M K
TK-C HSS-EX M/MF MU ANSI Shank D 4 ~ 5P TiCN 384 Low carbon steels/ Medium to high Steel castings & forgings / Alloyed tool steels/ Free machining Heat-and corrosionresistant Stainless steel castings / Grey
Free machining
carbon steels/
stainless steels /
Precipitation hardening
carbon steels Low alloyed steels Heat-treatable alloy steels Mold steels stainless steels Valve stainless steels stainless steels cast iron
TCE-S/C Super HSS VA Steam Oxide 385 ~HRc15 ~HRc23 ~HRc24 (~HB250) ~HRc38 (~HB350) ~HRc23 ~HRc24 (~HB250) ~HRc38 (~HB350) ~HRc19
TCF-S/C HSS-EX UNC/UNF USCTI 302A H 4P TiCN (~HB180) (~HB240) ~HRc38 (~HB350) ~HRc44 (~HB420) (~HB240) ~HRc38 (~HB350) ~HRc44 (~HB420) (~HB220)
◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
TCG-S/C Super HSS USCTI 302A Steam Oxide K N S
TCH-S/C HSS-EX M/MF VA D 4P TiCN 387 Nodular cast iron / Free machining Aluminum 718 & 625 INCO / 718
Chilled cast iron / Pure and brass Bronze Pure Aluminum/ alloy Zinc Magnesium Waspaloy / Hastelloy / Inconel / Titanium
Meehanite iron / Ductile iron alloyed copper / Alloyed brass Aluminum alloy castings Invar / Monel / Incoloy A286
~HRc24 (~HB250)
◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
364 phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 365