Guhring

Guhring 9039050079380 3905 Straight Standard Thread Forming Tap, 5/16-24 Thread, H3/H4 Thread Limit

39057.938 MFG #: 9039050079380
$41.83 / EA
Estimated Delivery 7 to 10 Business Days
  • Manufacturer: Guhring
  • Number of Flutes: 3
  • Cutting Direction: Right
  • Class of Fit: 2B
  • Material: HSS-E
  • Brand: Guhring
Guhring Thread Forming Tap, Straight Standard, Series: 3905, Measurement System: Imperial, 5/16-24 Thread, UNF Thread Standard, Modified Bottoming Chamfer, 2.721 in Overall Length, 3 Flutes, Right Hand Cutting Direction, Class of Fit: 2B, 0.318 in Shank Diameter, 0.267 to 0.277 in Tap Drill, 0.238 in Square, HSS-E, Bright, H3/H4 Thread Limit
  • Cooling Concept: Without
  • Without through coolant
  • DK (in): .267 to .277
  • Bit Type: Yellow Ring
  • L3 (in): 1.377
  • OrderCode: 7.9380
  • D1 Frac: 5/16 - 24
  • D2 (in): .318
  • Form Type: C
  • Weight: .427
  • HLimit: H3/H4
  • SW (in): .238
  • L1 (in): 2.721
Cooling Concept: Without
Without through coolant
DK (in): .267 to .277
Bit Type: Yellow Ring
L3 (in): 1.377
OrderCode: 7.9380
D1 Frac: 5/16 - 24
D2 (in): .318
Form Type: C
Weight: .427
HLimit: H3/H4
SW (in): .238
L1 (in): 2.721