Guhring

Guhring 9039940127000 3994 Straight Standard Thread Forming Tap, 1/2-20 Thread, H4/H5 Thread Limit

399412.7 MFG #: 9039940127000
$115.04 / EA
Estimated Delivery 7 to 10 Business Days
Guhring 9039940127000 3994 Straight Standard Thread Forming Tap, 1/2-20 Thread, H4/H5 Thread Limit
  • Manufacturer: Guhring
  • Number of Flutes: 4
  • Cutting Direction: Right
  • Class of Fit: 2B
  • Material: HSS-E-PM
  • Brand: Guhring
Guhring Thread Forming Tap, Straight Standard, Series: 3994, Measurement System: Imperial, 1/2-20 Thread, UNF Thread Standard, Plug Chamfer, 1-21/32 in Thread Length, 3.937 in Overall Length, 4 Flutes, Right Hand Cutting Direction, Class of Fit: 2B, 0.367 in Shank Diameter, 0.446 to 0.457 in Tap Drill, 0.275 in Square, HSS-E-PM, TiN Coated, H4/H5 Thread Limit
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  • Cooling Concept: Without
  • Without through coolant
  • DK (in): .446 to .457
  • Bit Type: Red Ring
  • OrderCode: 12.7000
  • D1 Frac: 1/2 - 20
  • D2 (in): .367
  • Form Type: B
  • Weight: .134
  • HLimit: H4/H5
  • SW (in): .275
  • L1 (in): 3.937
Cooling Concept: Without
Without through coolant
DK (in): .446 to .457
Bit Type: Red Ring
OrderCode: 12.7000
D1 Frac: 1/2 - 20
D2 (in): .367
Form Type: B
Weight: .134
HLimit: H4/H5
SW (in): .275
L1 (in): 3.937