Guhring 1/2 x 13 UNC Spiral Taps HSS-E Blue band

Connection code machine side: Straight shank
Internal cooling: Without
Norm: ~DIN 376
Surface: Bright
Discount group: 103
Type: 1986
Cutting direction: Right-hand
Type: VA R40
Material: HSS-E
Additional information: Internal threading
Form: C
Coloured ring: Blue ring
Threads: UNC
Tolerance class thread: 2B
Hole type: Blind hole
Groove: 40° right hand helix
Chamfer lead length: 2-3
Code no.: 12.700
Weight: 0.001
No of cutting edges: 3
Total length: 110.000
Thread length: 20.000
Groove length: 45.000
Usable length: 49.000
Norm 2: DIN 2184-1
Wrench opening 1: 7.000
Neck Ø: 8.800
Core hole Ø: 10.80
Shank Ø: 9.000
Nominal dimension thread: 1/2 – 13
Pitch: 1.954
External Ø: 12.780
Pitch thread/inch: 13.000
Reach length: 55.000
Statistical goods number: 82074010