Machine Taps
Machine Taps
HSSE Machine taps for through holes:
- Form A = 6-8 Threads lead
- Form B = 4-5 Threads lead with spiral point
- Form B-AZ = 4-5 Threads lead, spiral point, interrupted threads
HSSE Machine taps for blind holes:
- Form C = 2-3 Threads lead
- Form C/RSP = 2-3 Threads lead with 15° or 35° spiral flute
M (metric)
M (metric) extra long
M - 6G - 7G - +0,1 - 4H
Mf (metric fine)
BSW (Whitworth)
BSF (brit. standard fine)
UNC (Unified coarse)
UNF (Unified fine)
UNEF (Unified extra fine)
8-UN - 12-UN (Unified thread)
G (BSP) Pipe-thread
Rc (BSPT) tapered
NPT (tapered pipe thread)
Rd (knuckle thread)
FG / BSC (cycle threads)
Vg (valve thread)
Combined machine taps
M (metric) left hand
Mf (metric fine) left hand
BSW (Whitworth) left hand
UNC (Unified coarse) left hand
UNF (Unified fine) left hand
G (BSP) left hand
Rp (BSPP) cylindrical
VOELKEL Thread-cutting tools
V-COIL Thread Repair System