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

7/8-9 Tap, Modified Bottom, UNC thread, H7/H8, 5 flutes, HSS-E-PM, TiCN Coated, axial Coolant

  • Item Code: 4394-22.225
  • 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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Diameter 7/8-9
Overall Length (decimal) 5.5118
Coating TiCN
Number of flutes 5
H Limit H7/H8
Overall Length 5.5118
Coolant axial
Material HSS-E-PM
Brand Guhring
chamfer (decimal) Modified Bottom
Series 4394
Square Size (decimal) 0.523
threadtype UNC