5850

5850

These 2 flute countersinks are specifically designed to reduce chatter. This is achieved by one of the cutting edges having no relief which acts as a steady to prevent the countersink from digging in and chattering. Although this results in the tools being less free cutting than other designs, they can offer a solution to applications which are prone to chatter. We recommend using these on non ferrous materials such as copper, brass and aluminium. Available in various angles and sizes to suit most countersink requirements.

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90°

Product Code Head Diameter Shank Diameter Overall Length Head Length Inclusive Angle
5850-1/8-90 1/8 1/8 1.1/2 3/4 90
5850-3/16-90 3/16 1/8 1.1/2 3/4 90
5850-1/4-90 1/4 3/16 1.1/2 3/4 90
5850-5/16-90 5/16 1/4 1.3/4 1 90
5850-3/8-90 3/8 1/4 1.3/4 1 90
5850-7/16-90 7/16 3/8 2 1 90
5850-1/2-90 1/2 3/8 2 1 90
5850-5/8-90 5/8 3/8 2.1/4 1.1/4 90
5850-3/4-90 3/4 1/2 2.5/8 1.3/8 90
5850-7/8-90 7/8 1/2 2.3/4 1.1/2 90
5850-1-90 1 1/2 2.3/4 1.1/2 90

 

60° / 80° / 82° / 100° / 120°

Product Code Head Diameter Shank Diameter Overall Length Head Length Inclusive Angle
5850-1/8-90 1/8 1/8 1.1/2 3/4 ?
5850-3/16-90 3/16 1/8 1.1/2 3/4 ?
5850-1/4-90 1/4 3/16 1.1/2 3/4 ?
5850-5/16-90 5/16 1/4 1.3/4 1 ?
5850-3/8-90 3/8 1/4 1.3/4 1 ?
5850-7/16-90 7/16 3/8 2 1 ?
5850-1/2-90 1/2 3/8 2 1 ?
5850-5/8-90 5/8 3/8 2.1/4 1.1/4 ?
5850-3/4-90 3/4 1/2 2.5/8 1.3/8 ?
5850-7/8-90 7/8 1/2 2.3/4 1.1/2 ?
5850-1-90 1 1/2 2.3/4 1.1/2 ?