6110HT DIN3526412HT Hand tap HT DIN5157s ISPIPOIHT
HSS-EHSS-EHSS-EHSS-EHSS-E OXHSS-E OXHSS-E OX
DINDINDINDINJISJISJIS
M MF509511514515516
UNC/UNF
UNS,8,12,20,32UN UNEF G(BSP) Rp (BSPP)512513
Rc(BSPT)
NPT NPTF
NPSC,NPSM,NPSF BSW
EG(STI),M,MF,UNC/UNF Pg
Tr
S miniature Special threads
Vc (m/min)
P1 P2 P3H H HH H HH H HH H HH ≤5 I ≤5H ≤5 I ≤5H ≤5 I ≤5
P4IIII
P5 P6 P7
P8
M1
M2
M3 K1 K2 K3 K4I II I II II I I
N1 N2I II II II I
N3IIII
N4IIII
N5 S1 (
S2 ( S3 (35 ÷ 45 HRC) S5
H (45 ÷ 55 HRC) H (55 ÷ 63 HRC)

SP

SL

PO

ST

CARBIDE

THREAD