• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

7/8-9 Tap, Bottom, UNC thread, H7/H8, 4 flutes, HSS-E-PM, TiCN Coated, 15° Spiral Flute, axial Coolant

  • Item Code: 4375-22.225
  • Brand: Guhring
  • Unit Size: 1

Description

Coolant fed taps are designed to increase cutting efficiency and chip evacuation by supplying coolant directly to the cutting zone. Coolant ducts within the tap are directed either radially or axially. Radial coolant ducts funnel coolant directly into the flute of the tap while radial coolant ducts channel coolant to the point of the tap.

Tech Specs

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Material HSS-E-PM
Number of flutes 4
Diameter 7/8-9
H Limit H7/H8
Overall Length 5.5118
Overall Length (decimal) 5.5118
Helix Angle 15°
Series 4375
chamfer (decimal) Bottom
Coolant axial
Brand Guhring
Coating TiCN
Square Size (decimal) 0.523
threadtype UNC