Martensitic stainless steelPH stainless steelGrey cast ironNodular cast ironAustenitic cast ironADI cast ironAlumiunm alloy (< 12% Si)
Alumiunm alloy (> 12% Si)Copper alloyBrass alloy and bronze alloyHRSA (~35HRC)HRSA (35~45HRC)Titanium alloyHardened steel

M2

Taps

M3

Taps

M4

Taps

M5

Taps

M6

Taps

M8

Taps

M10

Taps

M12

Taps

M7

M1-

Taps

M24

M9-

Taps

-M48

M25

Taps

For Unified threads Taps

For Whitworth threads Taps

For Pipe threadsTaps

For Pg threads Taps

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

Note 1 Note 1

Coated P1 P2 P3

Taps M16×2

P4 M1 N1

~M3 AU+SP SN014OANEV SP ISO2 100 11 2.5P SP-15

N2

Standard P2 SP SG016QANEB SP ISO2 110 12 2.5P SP-3

P1 P2 P3 SP(Coating) 9840014OTI SP ISO2 100 11 2.5P SP-7 PO PG016QANEB PO 5P PO-3

P4

PO(Coating)9830014OTIPO5PPO-6HT 3FTG016QANEBC HT2.5PHT-4
For hard-to-machineP5P6EH-POPM014OBDCBPO ISO2X 100 114.5P PO-13TQ016QANEB280FHT-4

materials

EH-HTTM014OBDCBC HT2.5P HT-12TQ016QANEBUMHT-4
P4P5PH-SPSM014OAEEXSP ISO2 100 113PSP-24TQ016QANEB5VHT-4
For titanium alloysS5ZET-BSM014OBIPNSP ISO2X 100 113PSP-40OversizeP2SPSG016QMNEBSP ISO3 110 122.5PSP-3
ZET-PLM014OBIPNSL5PSL-8POPG016QMNEBPO5PPO-3
For nickel base alloysP3P4M1ZEN-BSM014OBJPXSP ISO2X 100 113PSP-38For left hand threadsP2SP LHHG016QANEBSP ISO2 110 122.5P SP-13

~M3 S1

~S2 ZEN-P PM014OBJPW PO 4.5P PO-18 Oxidizing P1 P2

SP OX SG016QANEX SP ISO2 110 12 2.5P SP-10

For medium hardness carbon steelsP3P4MHSLLM014OBFCL7SL ISO2X 100 117PSL-4PO OXPG016QANEXPO1105PPO-10
For stainless steelsP4M1SP-VASM014OAGEXSP ISO2 100 112.5P SP-29OversizeP1P2SPSG016QMNEXSP ISO3 110 122.5P SP-10

~M2

P1 P2 P3 PO PG016QMNEX PO 5P PO-10

P4 M1 PO-VA PM014OBGEX PO ISO2X 100 11 4.5P PO-14

~M3CoatedP1P2P3
P4M1 N1

For cast irons K1 GG-HT TM014OBAENC HT ISO2X 100 11 2.5P HT-15 ~M3 AU+SP SH016QANEV SP ISO2 110 12 2.5P SP-15

N2

GG-HT-OH TM014OBAFNC HT-18

Coated K1 GG-HT(Coating) 9826014OTC HT ISO2X 100 11 2.5P HT-17 P1 P2 P3 SP(Coating) 9740016TI SP ISO2 110 12 2.5P SP-7

P4

GG-HT-OH(Coating) 9826014OTCOHHT-19PO(Coating)9730016TIPO5PPO-6
High performannce threadP1P2P3For soft structural steelsP1E-SPSG016QAHEXSP ISO2 110 122.5P SP-26
forming taps,coatedP4M1HP-RZRM014OBFPTB RO ISO2X 100 112PRO-8
~M3For hard-to-machineP5P6EH-POPG016QBDCBPO ISO2X 110 124.5P PO-13

materials

Roll taps for carbon steels P3 P4 P5 MHRZ RM014OBOCTP RO ISO2X 100 11 4P RO-10 EH-HT TG016QBDCBC HT 2.5P HT-12

of middle hardness

RM014OBOCTB2PRO-10P4P5PH-SPSG016QAEEXSP ISO2 110 123PSP-24
Low spiralP2P3LO-SPSM014OANEBH SP ISO2 100 113.5P SP-20For titanium alloysS5ZET-BSG016QBIPNSP ISO2X 110 123PSP-40
OxidizingP2P3
LO-SP OXSM014OANEXH SP ISO2 100 113.5P SP-22ZET-PLG016QBIPNSL5PSL-8
For nickel base alloysP3P4M1ZEN-BSG016QBJPXSP ISO2X 110 123PSP-38

Taps M14×1.25 ~M3 S1

~S2ZEN-PPG016QBJPWPO4.5P PO-18
P2 StandardP4M1
SPSM014NANEBSP ISO2 100 112.5PSP-3For stainless steels~M2SP-VASG016QAGEXSP ISO2 110 122.5P SP-29
POPM014NANEBPO5PPO-3P1 P2P3
P4M1PO-VAPG016QBGEXPO ISO2X 110 124.5P PO-15
HTTR014NANEB2 HT70 FHT-4~M3
TR014NANEB5VHT-4Coated P4M1SP-VASG016QAGETSP ISO2 110 122.5P SP-31

~M2

Oxidizing P1 P2 SP OX SM014NANEX SP ISO2 100 11 2.5P SP-10 P1 P2 P3

P4 M1 PO-VA PG016QBGET PO ISO2X 110 12 4.5P PO-17

PO OX PM014NANEX PO 5P PO-10 ~M3

For hard-to- P4 M3

Taps M14×1machine-materials~M4SU2-SPSG016QAGEXJSP ISO2 110 122.5P SP-36
For cast ironsK1GG-HTTG016QBAENC HT ISO2X 110 122.5P HT-15
StandardP2SPSM014MANEBSP ISO2 100 112.5PSP-3GG-HT-OHTG016QBAFNCHT-18
POPM014MANEB PO5PPO-3CoatedK1GG-HT(Coating)9726016TCHT ISO2X 110 122.5P HT-17
HT 3FTM014MANEBC HT2.5PHT-4GG-HT-OH(Coating)9726016TCOHHT-19
TR014MANEB270FHT-4CarbideK1K2CT-FC3726016HT ISO2X 110 122.5PCT-1
TR014MANEB5VHT-4Carbide taps for hard materialsH55~UH-CTTG016QBBWA5 HT ISO2X 110 125PCT-6

65HRC

Oxidizing P1 P2 SP OX SM014MANEX SP ISO2 100 11 2.5P SP-10 For aluminum alloys N1 N2 N3

N4 AL-SP SG016QALEN SP ISO2 110 12 2.5P SP-18

PO OX PM014MANEX PO 5P PO-10

Low spiralOxidizingP2P3LO-SP OXSM014MANEXH SP ISO2 100 113.5P SP-22N1N2LA-HTTG016QBLEN5 HT ISO2X 110 125PHT-20
For stainless steelsP4M1SP-VASM014MAGEXSP ISO2 100 112.5P SP-29High performannce threadP1P2P3

~M2

forming taps,coated P4 M1 HP-RZ RG016QBFPTB RO ISO2X 110 12 2P RO-8

For cast irons K1 GG-HT-OH TM014MBAFNC HT ISO2X 100 11 2.5P HT-18 ~M3

CoatedK1GG-HT-OH(Coating) 9826014MTCOH HT ISO2X 100 112.5P HT-19Thread forming taps for steelsP1P2N-RZRG016QBHEXB RO ISO2X 110 122PRO-5
Thread forming taps for toft structural steel sheetsP1R-DRG016QBNEBB RO ISO2X 110 122PRO-1
CoatedP1R-D(Coating)9353016BTIRO ISO2X 110 122PRO-2
P1R-D(Coating)9353016BTCRO ISO2X 110 122PRO-3
For deep hole useP2SP-BLFSG016QANEBJSP ISO2 110 122.5P SP-32