3/8 High Speed Steel Uniflute® Countersink - 90°, ALtima Blaze Coated

Price Break Details

Uniflute® - Series 61

This is the original single flute countersink designed for general purpose countersinking, chamfering or deburring.

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.

Features Tech Specs

Self piloting and completely chatterless.
No secondary burs formed.
Each size may be used on a wide range of hole diameters.
Use on machine tool or in handheld tool applications.
Easily resharpened.
Steam homogeneous surface treatment (blackening) to prolong tool life and prevent galling.