Legal advice on threads
Thread planning and consulting
Thread table
M
MF
(G) BSP
UNC
UNF
UNEF
BSW
UN
BA
BSF
TR
RP
PG
NPSM
NPSC
NPSF
EG-M
EG-MF
EG-UNC
EG-UNF
NPT
NPTF
RC
Pilot holes of tapping a roll
NPSM
DIA
PASSO
DIAM PUNTA
1/8
27
9,10
1/4
18
12
3/8
18
15,5
1/2
14
19
3/4
14
24,5
1'
11 1/2
30,5