
Note 1: Product symbols shown in red mean the tap special for full rigid tapping Overall length Shank dia. Chanmfer length
L D ℓ Drill hole shape P: B:
s c
Main ℓ Product Main ℓ Product
Tap selection Symbol Code L D Tap selection Symbol Code L D
material s c page material s c page Taps
Note 1 Note 1
Oxidizing P2 SP-BLF OX SG016QANEXJ SP ISO2 110 12 2.5P SP-35
Coated P1 P2 P3
SP-BLF Taps
P4 9747016TI SP ISO2 110 12 2.5P SP-34
(Coating) Standard P2
| SP | SG018RANEB | SP ISO2 125 14 | 2.5P | SP-3 | |||||||||||
| Low spiral | P2 | P3 | LO-SP | SG016QANEBH SP ISO2 110 12 | 3.5P SP-20 | PO | PG018RANEB | PO | 5P | PO-3 | M4 | ||||
| Oxidizing P2 | P3 | LO-SP OX | SG016QANEXH SP ISO2 110 12 | 3.5P SP-22 | HT | TQ018RANEB2 HT | 95 F | HT-4 | Taps | ||||||
| Oversize P2 | P3 | LO-SP OX | SG016QMNEXH SP ISO3 110 12 | 3.5P SP-22 | TQ018RANEBU | M | HT-4 | ||||||||
| Taps M16×1.5 | TQ018RANEB5 | V | HT-4 | M5 | |||||||||||
| For left hand threads | P2 | SP LH | HG018RANEB | SP ISO2 125 14 | 2.5P SP-13 | Taps | |||||||||
| Standard | P2 | SP | SM016OANEB | SP ISO2 100 12 2.5P | SP-3 | Oxidizing | P1 | P2 | SP OX | SG018RANEX | SP ISO2 125 14 | 2.5P SP-10 | |||
| PO | PM016OANEB | PO 5P | PO-3 | PO OX | PG018RANEX | PO | 5P | PO-10 | M6 | ||||||
| Coated | P1 P2 | P3 | Taps | ||||||||||||
| HT 3F | TM016OANEBC HT | 2.5P | HT-4 | ||||||||||||
| P4 M1 | N1 | ||||||||||||||
| TR016OANEB2 | 70 F | HT-4 | ~M3 | AU+SP | SH018RANEV | SP ISO2 125 14 | 2.5P SP-15 |
N2
TR016OANEB5 V HT-4 M8
For left hand threads P2 P1 P2 P3 Taps
SP LH HM016OANEB SP ISO2 100 12 2.5P SP-13 SP(Coating) 9740018TI SP ISO2 125 14 2.5P SP-7
P4
Oxidizing P1 P2 SP OX SM016OANEX SP ISO2 100 12 2.5P SP-10 PO(Coating) 9730018TI PO 5P PO-6
For soft structural steels P1 M10
PO OX PM016OANEX PO 5P PO-10 E-SP SG018RAHEX SP ISO2 125 14 2.5P SP-26
Taps
| Coated | P1 | P2 | P3 | For hard-to-machine | P5 | P6 | EH-PO | PG018RBDCB | PO ISO2X 125 14 | 4.5P PO-13 |
| P4 | M1 | N1 | materials |
~M3 AU+SP SN016OANEV SP ISO2 100 12 2.5P SP-15
EH-HT TG018RBDCBC HT 2.5P HT-12
N2 M12
P4 P5 PH-SP SG018RAEEX SP ISO2 125 14 3P SP-25
Taps
P1 P2 P3 SP(Coating) 9840016OTI SP ISO2 100 12 2.5P SP-7 For titanium alloys S5 ZET-B SG018RBIPN SP ISO2X 125 14 3P SP-40
P4
PO(Coating) 9830016OTI PO 5P PO-6 For nickel base alloys P3 P4 M1 ZEN-B SG018RBJPX SP ISO2X 125 14 3P SP-38
~M3 M1-M S1
For hard-to-machine P5 P6 EH-PO PM016OBDCB PO ISO2X 100 12 4.5P PO-13 ~S2 ZEN-P PG018RBJPW PO 4.5P PO-18
Taps 7
EH-HT TM016OBDCBC HT 2.5P HT-12 For stainless steels P4 M1 SP-VA SG018RAGEX SP ISO2 125 14 2.5P SP-29
~M2
P4 P5 PH-SP SM016OAEEX SP ISO2 100 12 3P SP-24 P1 P2 P3 M9-M
P4 M1 PO-VA PG018RBGEX PO ISO2X 125 14 4.5P PO-15
For titanium alloys S5 ZET-B SM016OBIPN SP ISO2X 100 12 3P SP-40 ~M3 24
Taps
For hard-to- P4 M3
| ZET-P | LM016OBIPN | SL | 5P | SL-8 | machine-materials | ~M4 | SU2-SP | SG018RAGEXJ | SP ISO2 125 14 | 2.5P SP-36 | |||||
| For nickel base alloys | P3 | P4 | M1 | ZEN-B | SM016OBJPX | SP ISO2X 100 12 | 3P | SP-38 | For cast irons | K1 | GG-HT | TG018RBAENC HT ISO2X 125 14 | 2.5P HT-15 |
~M3 M25-M S1
~S2 ZEN-P PM016OBJPW PO 4.5P PO-18 GG-HT-OH TG018RBAFNC HT-18 48
Taps
| For medium hardness carbon steels | P3 | P4 | MHSL | LM016OBFCL7 | SL ISO2X 100 12 | 7P | SL-4 | Coated | K1 | GG-HT(Coating) | 9726018TC | HT ISO2X 125 14 | 2.5P HT-17 | ||||
| For stainless steels | P4 | M1 | For Unified | ||||||||||||||
| ~M2 | SP-VA | SM016OAGEX | SP ISO2 100 12 | 2.5P SP-29 | GG-HT-OH(Coating) | 9726018TCOH | HT-19 | threads | |||||||||
| P1 | P2 | P3 | Carbide taps for hard materials | H55~ | UH-CT | TG018RBBWA5 HT ISO2X 125 14 | 5P | CT-6 | Taps |
65HRC
P4 M1 PO-VA PM016OBGEX PO ISO2X 4.5P PO-15
~M3 For deep hole use P2 SP-BLF SG018RANEBJ SP ISO2 125 14 2.5P SP-32
For Whitworth
| For cast irons | K1 | GG-HT | TM016OBAENC HT ISO2X 100 12 | 2.5P HT-15 | Oxidizing | P2 | SP-BLF OX | SG018RANEXJ | SP ISO2 125 14 | 2.5P SP-35 | threads | |||
| GG-HT-OH | TM016OBAFNC | HT-18 | Coated | P1 | P2 | P3 | Taps |
SP-BLF
P4 9747018TI SP ISO2 125 14 2.5P SP-34
Coated K1 (Coating)
GG-HT(Coating) 9826016OTC HT ISO2X 100 12 2.5P HT-17
GG-HT-OH(Coating) 9826016OTCOH HT-19 Low spiral Oxidizing P2 P3 LO-SP OX SG018RANEXH SP ISO2 125 14 3.5P SP-22 For Pipe threads
High performannce thread forming taps,coated P1 P2 P3 Taps
HP-RZ RM016OBFPTB SP ISO2X 100 12 2P RO-8 Taps M18×2
P4 M1 ~M3
| Low spiral | P2 | P3 | LO-SP | SM016OANEBH SP ISO2 100 12 | 3.5P SP-20 | Standard | P2 | SP | SM018QANEB | SP ISO2 125 14 | 2.5P | For Pg threads SP-3 | |
| P2 | P3 | Taps | |||||||||||
| Oxidizing | LO-SP OX | SM016OANEXH SP ISO2 100 12 | 3.5P SP-22 | PO | PM018QANEB | PO | 5P | PO-3 | |||||
| Taps M16×1 | HT 3F | TM018QANEBC HT | 2.5P | HT-4 | |||||||||
| TR018QANEB2 | 80 F | HT-4 | |||||||||||
| Standard | P2 | SP | SM016MANEB | SP ISO2 100 12 2.5P | SP-3 | TR018QANEB5 | V | HT-4 | |||||
| PO | PM016MANEB PO | 5P | PO-3 | Oxidizing | P1 P2 | SP OX | SM018QANEX | SP ISO2 125 14 | 2.5P SP-10 | ||||
| HT 3F | TM016MANEBC HT | 2.5P | HT-4 | PO OX | PM018QANEX | PO | 5P | PO-10 | |||||
| TR016MANEB2 | 70 F | HT-4 | Taps M18×1.5 | ||||||||||
| TR016MANEB5 | V | HT-4 | |||||||||||
| Oxidizing | P1 | P2 | SP OX | SM016MANEX | SP ISO2 100 12 2.5P SP-10 | Standard | P2 | SP | SM018OANEB | SP ISO2 110 14 | 2.5P | SP-3 | |
| PO OX | PM016MANEX PO | 5P | PO-10 | PO | PM018OANEB | PO | 5P | PO-3 | |||||
| Low spiral | P2 | P3 | LO-SP | SM016MANEBH SP ISO2 100 12 | 3.5P SP-20 | HT 3F | TM018OANEBC HT | 2.5P | HT-5 | ||||
| Oxidizing P2 | P3 | LO-SP OX | SM016MANEXH SP ISO2 100 12 | 3.5P SP-22 | TR018OANEB2 | 80 F | HT-5 | ||||||
| TR018OANEB5 | V | HT-5 |