Page 399 - YG 2019

SPIRAL SPIRAL
FLUTE TAPS TQ858 / TK858 / TR858 SERIES FLUTE TAPS B3 / B5 / D6 SERIES

SPIRAL FLUTE TAPS MODIFIED BOTTOMING STYLE SPIRAL FLUTE TAPS MODIFIED BOTTOMING STYLE
for Steels up to 25 ~ 45HRc for Titanium Alloys & Nickel Base Alloys up to 38 ~ 45HRc

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

USCTI USCTI

Ti
M
HR P-HSS MF USCTI Steam TiCN Hardslick R15 Ni P-HSS UNC USCTI Steam TiCN Hardslick R15
UNF
Oxide
302A
Oxide
302A
EDP No. Thread Per Inch EDP No.
SIZE Pitch Limit No. of Flute Steam SIZE Limit No. of Flute Steam
Oxide TiCN Hardslick UNC UNF Oxide TiCN Hardslick
M3 0.50 D3 3 TQ858203 TK858203 TR858203HAR #2 56 — H2 3 B3082 B5082 D6082
M4 0.50 D3 3 TQ858253 TK858253 TR858253HAR #4 40 — H2 3 B3162 B5162 D6162
M4 0.70 D4 3 TQ858244 TK858244 TR858244HAR #5 40 — H2 3 B3202 B5202 D6202
M5 0.50 D3 3 TQ858293 TK858293 TR858293HAR #6 32 — H3 3 B3243 B5243 D6243
M5 0.80 D4 3 TQ858284 TK858284 TR858284HAR #8 32 — H3 3 B3283 B5283 D6283
M6 0.50 D3 3 TQ858333 TK858333 TR858333HAR #10 24 — H3 3 B3323 B5323 D6323
M6 0.75 D4 3 TQ858324 TK858324 TR858324HAR #10 — 32 H3 3 B3343 B5343 D6343
M6 1.00 D5 3 TQ858315 TK858315 TR858315HAR 1/4 20 — H3 3 B3403 B5403 D6403
M8 1.00 D5 3 TQ858375 TK858375 TR858375HAR 1/4 20 — H5 3 B3405 B5405 D6405
M8 1.25 D5 3 TQ858365 TK858365 TR858365HAR 1/4 — 28 H3 3 B3423 B5423 D6423
M10 1.00 D5 3 TQ858445 TK858445 TR858445HAR 1/4 — 28 H4 3 B3424 B5424 D6424
M10 1.25 D5 3 TQ858435 TK858435 TR858435HAR 5/16 18 — H3 3 B3443 B5443 D6443
M10 1.50 D6 3 TQ858426 TK858426 TR858426HAR 5/16 18 — H5 3
M12 1.00 D5 3 TQ858535 TK858535 TR858535HAR B3445 B5445 D6445
M12 1.25 D6 3 TQ858526 TK858526 TR858526HAR 5/16 — 24 H3 3 B3463 B5463 D6463
M12 1.50 D6 3 TQ858516 TK858516 TR858516HAR 3/8 16 — H3 3 B3483 B5483 D6483
M12 1.75 D6 3 TQ858506 TK858506 TR858506HAR 3/8 16 — H5 3 B3485 B5485 D6485
M14 1.50 D6 3 TQ858556 TK858556 TR858556HAR 3/8 — 24 H3 3 B3503 B5503 D6503
M14 2.00 D7 3 TQ858547 TK858547 TR858547HAR 3/8 — 24 H4 3 B3504 B5504 D6504
M16 1.5 D6 4 TQ858616 TK858616 TR858616HAR 7/16 14 — H3 3 B3523 B5523 D6523
M16 2.0 D7 4 TQ858607 TK858607 TR858607HAR 7/16 14 — H5 3 B3525 B5525 D6525
M18 1.5 D6 4 TQ858676 TK858676 TR858676HAR 7/16 — 20 H3 3 B3543 B5543 D6543
M18 2.5 D7 4 TQ858657 TK858657 TR858657HAR 7/16 — 20 H5 3 B3545 B5545 D6545
M20 1.5 D6 4 TQ858726 TK858726 TR858726HAR 1/2 13 — H3 3 B3563 B5563 D6563
M20 2.5 D7 4 TQ858707 TK858707 TR858707HAR 1/2 13 — H5 3 B3565 B5565 D6565
M22 1.5 D6 4 TQ858766 TK858766 TR858766HAR 1/2 — 20 H3 3 B3583 B5583 D6583
M22 2.5 D7 4 TQ858747 TK858747 TR858747HAR 1/2 — 20 H5 3 B3585 B5585 D6585
M24 1.5 D6 4 TQ858806 TK858806 TR858806HAR ▶TiN Coated Available: H9 Series ▶ NEXT PAGE
M24 3.0 D8 4 TQ858788 TK858788 TR858788HAR ▶Refer to technical data on page 520~554.
▶Refer to technical data on page 520~554.
◎ : 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)
◎ ○ ○ ○ ◎ ◎ ◎
398 • 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 • 399