
Symbol of flute design
Spiral Straight Spiral point Left hand spiral Roll
Symbol of size Symbol of flute design SP HT PO SL RO
Overall length Shank dia. Chanmfer length
Note 1: Product symbols shown in red mean the tap special for full rigid tapping Drill hole shape
L Ds ℓc P: B:
Main Main M2
Class
Class
Flute
Flute
Product Product
Tap selection Symbol Code L Ds ℓc Tap selection Symbol Code L Ds ℓc Ta
material page material page ps
Note 1 Note 1
For cast irons K1 GG-HT TM020OBAENC HT ISO2X 125 16 2.5P HT-15
Taps M22×1.5 M3
GG-HT-OH TM020OBAFNC HT-18 Ta
ps
Coated K1 GG-HT(Coating) 9826020OTC HT ISO2X 125 16 2.5P HT-17 Standard P2 SP SM022OANEB SP ISO2 125 18 2.5P SP-3
GG-HT-OH(Coating) 9826020OTCOH HT-19 PO PM022OANEB PO 5P PO-3
M4
HT 3F TM022OANEBC HT 2.5P HT-5 Ta
ps
Taps M20×1 TR022OANEB2 80 F HT-5
Standard P2 SP SM010MANEB SP ISO2 125 16 2.5P SP-2 TR022OANEB5 V HT-5
M5
PO PM020MANEB PO 5P PO-3 Oxidizing P1 P2 SP OX SM022OANEX SP ISO2 125 18 2.5P SP-10 Ta
ps
HT 3F TM020MANEBC HT 2.5P HT-5 PO OX PM022OANEX PO 5P PO-10
P1 P2 P3
TR020MANEB2 80 F HT-5 Coated SP
9840022OTI SP ISO2 125 18 2.5P SP-7
M6
P4 (Coating) Ta
TR020MANEB5 V HT-5 ps
Oxidizing P1 P2 SP OX SM020MANEX SP ISO2 125 16 2.5P SP-10 Low spiral Oxiding P2 P3 LO-SP OX SM022OANEXH SP ISO2 125 18 3.5P SP-23
PO OX PM020MANEX PO 5P PO-10 For hard-to-machine materials P4 P5 PH-SP SM022OAEEX SP ISO2 125 18 3P SP-25 M8
M1
Ta
Low spiral Oxidizing P2 P3 LO-SP OX SM020MANEXH SP ISO2 125 16 3.5P SP-22 For stainless steels P4 ~M2 SP-VA SM022OAGEX SP ISO2 125 18 2.5P SP-29 ps
P1 P2 P3
Taps M22×2.5 M1
P4 ~M3
PO-VA PM022OBGEX PO ISO2X 125 18 4.5P PO-15
M1
Ta 0
P2 K1
ps
Standard SP SG022RANEB SP ISO2 140 18 2.5P SP-3 For cast irons GG-HT TM022OBAENC HT ISO2X 125 18 2.5P HT-15
PO PG022RANEB PO 5P PO-3 GG-HT-OH TM022OBAFNC HT-18
Coated K1 M1
Ta 2
HT TQ022RANEB2 HT 100 F HT-5 GG-HT(Coating) 9826022OTC HT ISO2X 125 18 2.5P HT-17
ps
TQ022RANEBU M HT-5 GG-HT-OH(Coating) 9826022OTCOH HT-19
TQ022RANEB5 V HT-5
P1 P2
Taps M22×1 M1
Ta -M7
Oxidizing SP OX SG022RANEX SP ISO2 140 18 2.5P SP-10
ps
PO OX PG022RANEX PO 5P PO-10 Standard P2 SP SM022MANEB SP ISO2 125 18 2.5P SP-3
Coated P1 P2 P3 SP(Coating) 9740022TI SP ISO2 140 18 2.5P SP-7 PO PM022MANEB PO 5P PO-3
P4 M9
PO(Coating) 9730022TI PO 5P PO-7 HT TR022MANEB2 HT 80 F HT-5 Ta -M2
ps 4
For soft structural steels P1 E-SP SG022RAHEX SP ISO2 140 18 2.5P SP-26 TR022MANEB5 V HT-5
For hard-to-machine P5 P6 EH-PO PG022RBDCB PO ISO2X 140 18 4.5P PO-13 Oxidizing P1 P2 SP OX SM022MANEX SP ISO2 125 18 2.5P SP-10
M2
Ta 5-M4
materials EH-HT TG022RBDCBC HT 2.5P HT-13 PO OX PM022MANEX PO 5P PO-10
ps 8
P4 P5 PH-SP SG022RAEEX SP ISO2 140 18 3P SP-25 Low spiral Oxidizing P2 P3 LO-SP OX SM022MANEXH SP ISO2 125 18 3.5P SP-23
For titanium alloys S5 ZET-B SG022RBIPN SP ISO2X 140 18 3P SP-40 For
thr Unifi
For nickel base alloys M1
P3 P4 ~M3 ZEN-B SG022RBJPX SP ISO2X 140 18 3P SP-38
Taps M24×3 e e
Ta ads d
p
S1
s
~S2
ZEN-P PG022RBJPW PO 4.5P PO-18 Standard P2 SP SG024SANEB SP ISO2 160 18 2.5P SP-3
M1
P4 ~M2
For
For stainless steels W
thre hitwo
SP-VA SG022RAGEX SP ISO2 140 18 2.5P SP-29 PO PG024SANEB PO 5P PO-3
a r
P1 P2 P3 HT 3F TG024SANEBC HT 2.5P HT-5 Ta ds th
ps
M1 PO-VA PG022RBGEX PO ISO2X 140 18 4.5P PO-15
P4 ~M3
TQ024SANEB2 110 F HT-5
For hard-to- M3
P4 ~M4
machine-materials SU2-SP SG022RAGEXJ SP ISO2 140 18 2.5P SP-36 TQ024SANEBU M HT-5
For
P
Ta ipe thre
For cast irons K1 GG-HT TG022RBAENC HT ISO2X 140 18 2.5P HT-15 TQ024SANEB5 V HT-5 ps ads
TiCN coated K1 GG-HT 9726022TC HT ISO2X 140 18 2.5P HT-17 Oxidizing P1 P2 SP OX SG024SANEX SP ISO2 160 18 2.5P SP-10
For deep hole use P2 SP-BLF SG022RANEBJ SP ISO2 140 18 2.5P SP-32 PO OX PG024SANEX PO 5P PO-10 For
P
Ta g thre
P2 P1 P2 P3 ps ad
Oxidizing SP-BLF OX SG022RANEXJ SP ISO2 140 18 2.5P SP-35 Coated SP(Coating) 9740024TI SP ISO2 160 18 2.5P SP-7 s
P4
Coated P1 P2 P3 PO(Coating) 9730024TI PO 5P PO-7
SP-BLF
9747022TI SP ISO2 140 18 2.5P SP-34
P4 (Coating)
Low spiral P2 P3 LO-SP SG024SANEBH SP ISO2 160 18 3.5P SP-20
Low spiral Oxidizing P2 P3 LO-SP OX SG022RANEXH SP ISO2 140 18 3.5P SP-22 Oxidizing P2 P3 LO-SP OX SG024SANEXH SP ISO2 160 18 3.5P SP-23
For hard-to-machine P5 P6 EH-PO PG024SBDCB PO ISO2X 160 18 4.5P PO-13
Taps M22×2 materials EH-HT TG024SBDCBC HT 2.5P HT-13
Standard P2 SP SM022QANEB SP ISO2 140 18 2.5P SP-3 P4 P5 PH-SP SG024SAEEX SP ISO2 160 18 3P SP-25
PO PM022QANEB PO 5P PO-3 For soft structural steels P1 E-SP SG024SAHEX SP ISO2 160 18 2.5P SP-26
HT TR022QANEB2 HT 80 F HT-5 For titanium alloys S5 ZET-B SG024SBIPN SP ISO2X 160 18 3P SP-40
M1
TR022QANEB5 V HT-5 For nickel base alloys P3 P4 ~M3 ZEN-B SG024SBJPX SP ISO2X 160 18 3P SP-38
S1
~S2
Oxidizing P1 P2 SP OX SM022QANEX SP ISO2 140 18 2.5P SP-10 ZEN-P PG024SBJPW PO 4.5P PO-18
PO OX PM022QANEX PO 5P PO-10
Sizes-38
For improvement, spec may change without advance notice. 735