Guhring UNC Gun Taps HSS-E Gold Band 5/16-18

Connection code machine side: Straight shank
Internal cooling: Without
Norm: DIN 371
Surface: Steam tempered
Discount group: 203
Type: 5725
Cutting direction: Right-hand
Type (N): N
Material: HSS-E
Additional information: Internal threading
Form: B
Coloured ring: Gold 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.: 7.938
Weight: 0.034
No of cutting edges: 3
Total length: 90.000
Thread length: 18.000
Groove length: 31.000
Usable length: 35.000
Norm 2: DIN 2184-1
Wrench opening 1: 6.200
Neck Ø: 6.200
Core hole Ø: 6.60
Shank Ø: 8.000
Nominal dimension thread: 5/16 – 18
Pitch: 1.411
External Ø: 8.000
Pitch thread/inch: 18.000
Reach length: 69.000
Statistical goods number: 82074010