Guhring 1 1/4 – 7 UNC GunNose Tap HSS-E Yellow band

Connection code machine side: straight shank
Internal cooling: without
Norm: ~DIN 376
Surface: bright
Discount group: 103
Type: 878
Cutting direction: right-hand
Type: N
Material: HSS-E
Additional information: Internal threading
Form: B
Coloured ring: yellow ring
Threads: UNC
Tolerance class thread: 2B
Hole type: through hole
Groove: straight-fluted cutting edges
Chamfer lead length: 3.5-5.5
Code no.: 31.750
Weight: 0.519
No of cutting edges: 4
Total length: 180.000
Thread length: 44.000
Groove length: 80.000
Usable length: 85.000
Norm 2: DIN 2184-1
Wrench opening 1: 18.000
Neck Ø: 21.700
Core hole Ø: 28.00
Shank Ø: 22.000
Nominal dimension thread: 1 1/4 – 7
Pitch: 3.629
External Ø: 31.880
Pitch thread/inch: 7.000
Reach length: 93.000
Statistical goods number: 82074010