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

0.2584 in. Drill Diameter x 0.8750 in. (7/8) Length of Cut 3 Flute TiB2 Coated Carbide Multi-Form 5/16-18 Combination Drill/Thread Mill

  • Item Code: 820654-C8
  • Brand: Harvey Tool
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • Designed for combined drilling, threading, thread relief cutting, and chamfering
    • One cutter for 4 different operations saves time on tool changes and leaves more room in the tool carousel
    • Length of cut includes transition angle, allowing for optional 45 degree chamfer pass
    • Optimized for cutting non-ferrous materials such as aluminum, unfulfilled plastics, copper, brass, and bronze alloys
    • Recommended for cutting, threading and chamfering though holes
    • 3 flutes to center
    • Cuts internal 60??UN threads
    • 90 degree included back chamfer
    • Solid Carbide
    • CNC ground in the USA

Tech Specs

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Minor Diameter 0.1671"
Drill Length 0.0555"
End Length 0.1372"
Shank Diameter 0.3750" (3/8)
Drill Diameter Decimal 0.2584"
Size 5/16/2018
Angle per Side 45
Included Angle 90
Cutter Diameter Decimal 0.2400"
Length of Cut Multiple (3x)
Coating/Finish TiB2
Overall Length 2.5000" (2-1/2)
Brand Harvey Tool
Material Solid Carbide
Chamfer Length 0.0427"
Length of Cut 0.8750" (7/8)
Number of Flutes 3
Point Angle 130
Secondary Point Angle 90
Weldon Flat N