GPGeneral PurposeMP Multi PurposeGP General Purpose
HT Pg6000NTMS+TRMS+RSHPsRZSL TrSL LH Tr
HSS-EHSSHSS-EHSS-EHSS-EHSS-E COATINGHSS-EHSS-E
DINDINJISJISJISJISJISJIS
M547549
MF549
UNC/UNF UNS,8,12,20,32UN
UNEF G(BSP) Rp (BSPP) Rc(BSPT) NPT
NPTF NPSCNPSMNPSF
, , BSW550
EG(STI),M,MF,UNC/UNF Pg546
Tr554555
S miniature Secial threads551552553
pVc (m/min)
P1I 5÷10H 5÷10H 5÷10H 15÷30H ≤5H ≤5
P2 P3H 5÷10 I 5÷10H 5÷10H 5÷10H 15÷30 H 15÷25H ≤5H ≤5
P4 P5I 5÷10H 15÷25
P6 P7 P8H 3÷7H 3÷7H 10÷25
M1H 3÷7H 3÷7H 10÷25
M2 M3H 10÷25
K1 K2 K3I 5÷10 I 5÷10 I 510
K4 N1÷H ≤5H ≤10I 10÷45
N2 N3I 5÷10 I 5÷10H ≤5 I ≤5H ≤10 H ≤10I 10÷45
N4 N5I 5÷10H ≤5
S1 (
S2 ( S3 (35 ÷ 45 HRC) S5
H (45 ÷ 55 HRC) H (55 ÷ 63 HRC)

SP

SL

PO

ST

CARBIDE

THREAD