Countersink: 82° Countersink Angle, Bright (Uncoated), Carbide, 1 Flutes, 3/16 in Body Dia, 3/16 in Shank Dia

Item # 580A783

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Finish/Coating: Bright (Uncoated)
Material: Carbide

Product Specs

Countersink Angle: 82 °
Number of Flutes: 1
Finish/Coating: Bright (Uncoated)
Material: Carbide
Body Diameter: 3⁄16 in
Shank Diameter: 3⁄16 in
Overall Length: 2 in
Material Application (First Choice): Cast Iron; Hardened Steel; Heat-Resistant Materials; Plastic, Synthetic Materials & Graphite; Wood
Cutting Application: Stock Removal; Smooth Finish
Features: Single Ended
Number of Coolant Holes: 0
Pilot: No
Shank Type: Plain Round
Specifications Met: ISO 9002
Through Coolant: No

Compliance and Restrictions

Country Of Origin

  • USA

About Countersinks

Chamfer a drilled hole to ensure that fasteners install flush with the surface of the workpiece using these countersinks. Chamfered holes are wider at the top, helping to ensure that the fastener is flush with the workpiece. They can also help prevent material from swelling when a fastener is installed and tightened down. Countersinks can also be used to debur holes for a neat appearance.

Solid carbide countersinks provide good wear resistance when drilling into the toughest materials, such as cast iron, nonferrous alloys, and glass, but they require rigid tool setups because they are brittle.