
| GP | General Purp | ose | MP Multi Purpose | GP Gene | ral Purpose | |||
| HT Pg | 6000 | NT | MS+TR | MS+RS | HPsRZ | SL Tr | SL LH Tr | |
| HSS-E | HSS | HSS-E | HSS-E | HSS-E | HSS-E COATING | HSS-E | HSS-E | |
| DIN | DIN | JIS | JIS | JIS | JIS | JIS | JIS | |
| M | 547 | 549 | ||||||
| MF | 549 | |||||||
| UNC/UNF UNS,8,12,20,32UN | ||||||||
| UNEF G(BSP) Rp (BSPP) Rc(BSPT) NPT | ||||||||
| NPTF NPSCNPSMNPSF | ||||||||
| , , BSW | 550 | |||||||
| EG(STI),M,MF,UNC/UNF Pg | 546 | |||||||
| Tr | 554 | 555 | ||||||
| S miniature Secial threads | 551 | 552 | 553 | |||||
| p | Vc (m | /min) | ||||||
| P1 | I 5÷10 | H 5÷10 | H 5÷10 | H 15÷30 | H ≤5 | H ≤5 | ||
| P2 P3 | H 5÷10 I 5÷10 | H 5÷10 | H 5÷10 | H 15÷30 H 15÷25 | H ≤5 | H ≤5 | ||
| P4 P5 | I 5÷10 | H 15÷25 | ||||||
| P6 P7 P8 | H 3÷7 | H 3÷7 | H 10÷25 | |||||
| M1 | H 3÷7 | H 3÷7 | H 10÷25 | |||||
| M2 M3 | H 10÷25 | |||||||
| K1 K2 K3 | I 5÷10 I 5÷10 I 510 | |||||||
| K4 N1 | ÷ | H ≤5 | H ≤10 | I 10÷45 | ||||
| N2 N3 | I 5÷10 I 5÷10 | H ≤5 I ≤5 | H ≤10 H ≤10 | I 10÷45 | ||||
| N4 N5 | I 5÷10 | H ≤5 | ||||||
| S1 ( | ||||||||
| S2 ( S3 (35 ÷ 45 HRC) S5 | ||||||||
| H (45 ÷ 55 HRC) H (55 ÷ 63 HRC) |