Page 421 - YG 2019

SPIRAL SPIRAL
FLUTE TAPS G4 /G5 /G6 SERIES FLUTE TAPS G0 /G1/G2 SERIES

SPIRAL FLUTE TAPS BOTTOMING STYLE for General Purpose SPIRAL FLUTE TAPS BOTTOMING STYLE for General Purpose

Thread Depth / 2.5×D Thread Depth / 2.5×D
Hole Type Hole Type

USCTI DIN Length-ANSI Shank

M
GS HSS-V MF USCTI 1.5P~2P Bright TiCN Hardslick R50 GS HSS-V UNC Bright TiN Hardslick R45
UNF
302A
EDP No. Thread Per Inch EDP No.
SIZE Pitch Limit No. of Flute SIZE Limit No. of Flute
Bright TiCN Hardslick UNC UNF Bright TiN Hardslick
M3 0.5 D3 2 G4203 G5203 G6203 #2 56 — H2 2 G0082 G1082 G2082
M3.5 0.6 D4 2 G4224 G5224 G6224 #4 40 — H2 2 G0162 G1162 G2162
M4 0.7 D4 3 G4244 G5244 G6244 #5 40 — H2 3 G0202 G1202 G2202
M5 0.8 D4 3 G4284 G5284 G6284 #6 32 — H3 3 G0243 G1243 G2243
M6 1.0 D5 3 G4315 G5315 G6315 #8 32 — H3 3 G0283 G1283 G2283
M7 1.0 D5 3 G4345 G5345 G6345 #10 24 — H3 3 G0323 G1323 G2323
M8 1.25 D5 3 G4365 G5365 G6365 #10 — 32 H3 3 G0343 G1343 G2343
M8 1.0 D5 3 G4375 G5375 G6375 1/4 20 — H3 3 G0403 G1403 G2403
M10 1.5 D6 3 G4426 G5426 G6426 1/4 20 — H5 3 G0405 G1405 G2405
M10 1.25 D5 3 G4435 G5435 G6435 1/4 — 28 H3 3 G0423 G1423 G2423
M12 1.75 D6 3 G4506 G5506 G6506 5/16 18 — H3 3 G0443 G1443 G2443
M12 1.25 D5 3 G4525 G5525 G6525 5/16 18 — H5 3 G0445 G1445 G2445
5/16 — 24 H3 3 G0463 G1463 G2463
▶Refer to technical data on page 520~554.
3/8 16 — H3 3 G0483 G1483 G2483
3/8 16 — H5 3 G0485 G1485 G2485
3/8 — 24 H3 3 G0503 G1503 G2503
7/16 14 — H3 3 G0523 G1523 G2523
7/16 14 — H5 3 G0525 G1525 G2525
7/16 — 20 H3 3 G0543 G1543 G2543
7/16 — 20 H5 3 G0545 G1545 G2545
1/2 13 — H3 3 G0563 G1563 G2563
1/2 13 — H5 3 G0565 G1565 G2565
1/2 — 20 H3 3 G0583 G1583 G2583
1/2 — 20 H5 3 G0585 G1585 G2585
9/16 12 — H3 3 G0603 G1603 G2603
9/16 12 — H5 3 G0605 G1605 G2605
9/16 — 18 H3 3 G0623 G1623 G2623
▶Refer to technical data on page 520~554. ▶ NEXT PAGE
◎ : Excellent ○: Good ◎ : Excellent ○: Good
P M K P M K
Low carbon steels/ Medium to high Steel castings & forgings / Alloyed tool steels/ Free machining Heat-and corrosionresistant Stainless steel castings / Grey 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/ Heat-treatable alloy steels Mold steels stainless steels stainless steels / Precipitation hardening cast iron Free machining carbon steels/ Heat-treatable alloy steels Mold steels stainless steels stainless steels / Precipitation hardening cast iron
carbon steels Low alloyed steels Valve stainless steels stainless steels carbon steels Low alloyed steels Valve stainless steels stainless steels
~HRc15 ~HRc23 ~HRc24 (~HB250) ~HRc38 (~HB350) ~HRc23 ~HRc24 (~HB250) ~HRc38 (~HB350) ~HRc19 ~HRc15 ~HRc23 ~HRc24 (~HB250) ~HRc38 (~HB350) ~HRc23 ~HRc24 (~HB250) ~HRc38 (~HB350) ~HRc19
(~HB180) (~HB240) ~HRc38 (~HB350) ~HRc44 (~HB420) (~HB240) ~HRc38 (~HB350) ~HRc44 (~HB420) (~HB220) (~HB180) (~HB240) ~HRc38 (~HB350) ~HRc44 (~HB420) (~HB240) ~HRc38 (~HB350) ~HRc44 (~HB420) (~HB220)
◎ ◎ ○ ○ ○ ◎ ◎ ○ ○ ○
K N S K N S
Nodular cast iron / Pure and Free machining Pure Aluminum/ Aluminum 718 & 625 INCO / 718 Nodular cast iron / Pure and Free machining Pure Aluminum/ Aluminum 718 & 625 INCO / 718
Chilled cast iron / brass Bronze alloy Zinc Magnesium Waspaloy / Hastelloy / Inconel / Titanium Chilled cast iron / brass Bronze alloy Zinc Magnesium Waspaloy / Hastelloy / Inconel / Titanium
Meehanite iron / Ductile iron alloyed copper / Alloyed brass Aluminum alloy castings Invar / Monel / Incoloy A286 Meehanite iron / Ductile iron alloyed copper / Alloyed brass Aluminum alloy castings Invar / Monel / Incoloy A286
~HRc24 (~HB250) ~HRc24 (~HB250)
○ ○ ○ ○
420 • 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 • 421