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Counterbores & Countersinks


Premium HSS & HSSCo base material for excellent wear resistance.


Unequal flute spacing on three flute countersinks for chatter free surface finish.

90° as standard but also available as 60° or 120°.

Hole type deburring countersinks are ideal for thin sheet materials.

Counterbores available in metric and imperial sizes.


For steel, stainless steel, cast iron, titanium, nickel alloys, non-ferrous metals and plastic.

Counterbores & Countersinks Catalogue

Download or View the Counterbores & Countersinks Product Catalogue

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