Page 465 - YG 2019

SPIRAL SPIRAL
POINT TAPS T7217/T6217/T8217 SERIES POINT TAPS T7226/T6226/T8226 SERIES

METRIC STANDARD TAPS : SPIRAL POINT PLUG STYLE STANDARD TAPS : SPIRAL POINT PLUG STYLE
for General Purpose Oversize Tap

Thread Depth / 3.0×D Thread Depth / 3.0×D
Hole Type Hole Type
USCTI USCTI

M
+.005"
GS HSS MF USCTI 4P~5P Bright Steam TiN GS HSS UNC USCTI 4P~5P Bright Steam TiN oversize
Oxide
Oxide
UNF
302
302
EDP No. Thread Per Inch EDP No.
SIZE Pitch Limit No. of Flute Steam SIZE No. of Flute Steam
Bright TiN UNC UNF Bright TiN
Oxide Oxide
M1.6 0.35 D3 2 T7217093 T6217093 T8217093 #6 32 — 2 T7226240 T6226240 T8226240
M2 0.40 D3 2 T7217133 T6217133 T8217133 #8 32 — 2 T7226280 T6226280 T8226280
M2.5 0.45 D3 2 T7217173 T6217173 T8217173 #10 24 — 2 T7226320 T6226320 T8226320
M3 0.50 D3 2 T7217203 T6217203 T8217203 #10 — 32 2 T7226340 T6226340 T8226340
M3.5 0.60 D4 2 T7217224 T6217224 T8217224 1/4 20 — 2 T7226400 T6226400 T8226400
M4 0.70 D4 2 T7217244 T6217244 T8217244 1/4 — 28 2 T7226420 T6226420 T8226420
M4.5 0.75 D4 2 T7217264 T6217264 T8217264 5/16 18 — 2 T7226440 T6226440 T8226440
—
M5 0.80 D4 2 T7217284 T6217284 T8217284 5/16 16 24 2 T7226460 T6226460 T8226460
3/8
T7226480
T6226480
T8226480
3
—
M6 1.00 D5 2 T7217315 T6217315 T8217315
3/8 — 24 3 T7226500 T6226500 T8226500
M7 1.00 D5 2 T7217345 T6217345 T8217345
7/16 14 — 3 T7226520 T6226520 T8226520
M8 1.25 D5 2 T7217365 T6217365 T8217365 7/16 — 20 3 T7226540 T6226540 T8226540
M8 1.00 D5 3 T7217375 T6217375 T8217375 1/2 13 — 3 T7226560 T6226560 T8226560
M10 1.50 D6 3 T7217426 T6217426 T8217426 1/2 — 20 3 T7226580 T6226580 T8226580
M10 1.25 D5 3 T7217435 T6217435 T8217435 5/8 11 — 3 T7226640 T6226640 T8226640
M12 1.75 D6 3 T7217506 T6217506 T8217506 3/4 10 — 3 T7226700 T6226700 T8226700
M12 1.25 D5 3 T7217525 T6217525 T8217525 ▶Refer to technical data on page 520~554.
M14 2.00 D7 3 T7217547 T6217547 T8217547
M14 1.50 D6 3 T7217556 T6217556 T8217556
M16 2.00 D7 3 T7217607 T6217607 T8217607
M16 1.50 D6 3 T7217616 T6217616 T8217616
M18 2.50 D7 3 T7217657 T6217657 T8217657
M20 2.50 D7 3 T7217707 T6217707 T8217707
▶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)
○ ○ ○ ○
464 • 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 • 465