Solid Carbide Chatterless Countersinks - 3 Flute - 60 Deg - 1 X 1/2 X 3 - HTC 36610

1" body 60° countersink, 3 flutes.

A countersink cuts the tapered seat that lets a flat-head screw finish flush with the surface. This one has a 1" cutting body on a 1/2" shank, 3" overall, ground to a 60° included angle.

The "chatterless" grind stays in contact with the work rather than skipping across it, which is what stops the tool from cutting a lobed, faceted hole.

A 60° included angle is the usual choice for deburring and for centring work.

Specifications

• Body size (cutting diameter): 1"
• Shank diameter: 1/2"
• Overall length (OAL): 3"
• Included angle: 60°
• Flutes: 3
• Style: Chatterless
• Tool material: Solid Carbide
• Item number: 36610