Guhring UNC Gun Taps HSS-E Blue band Sirius coated No 4-40

Connection code machine side: Straight shank
Internal cooling: Without
Norm: DIN 371
Surface: Sirius
Discount group: 103
Type: 4642
Cutting direction: Right-hand
Type: VA
Material: HSS-E
Additional information: Internal threading
Form: B
Coloured ring: Blue ring
Threads: UNC
Tolerance class thread: 2BX
Hole type: Through hole
Groove: Straight-fluted cutting edges
Chamfer lead length: 3.5-5.5
Code no.: 2.845
Weight: 0.040
Number of cutting edges: 3
Total length: 56.000
Thread length: 11.000
Groove length: 14.000
Usable length: 18.000
Norm 2: DIN 2184-1
Wrench opening 1: 2.700
Neck Ø: 2.100
Core hole Ø: 2.35
Shank Ø: 3.500
Nominal dimension thread: 4 – 40
External Ø: 2.890
Pitch thread/inch: 40.000
Reach length: 37.000
Statistical goods number: 82074010