3 Flute Cobalt Slot Drills

A 3 flute cobalt slot drill is a precision metal cutting tool used in milling machines and CNC machining for slotting, pocketing, and general milling operations. It is made from high-speed steel (HSS) alloyed with cobalt (typically M35 or M42 grades) and features three cutting flutes, providing a balance of strength, heat resistance, and surface finish.

3 Flute Cobalt Slot Drills
Dormer C306 HSCO 3 Flute Slot Drills

Dormer C306 HSCO 3 Flute Slot Drills

From £21.64 (ex VAT)

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Dormer C346 HSCO Long Series 3 Flute Slot Drills

Dormer C346 HSCO Long Series 3 Flute Slot Drills

From £24.04 (ex VAT)

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Dormer C367 HSS-E-PM 3 Flute Slot Drill Alcrona Coating

Dormer C367 HSS-E-PM 3 Flute Slot Drill Alcrona Coating

From £32.05 (ex VAT)

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Europa 104102 HSCO 3 Flute Slot Drill

Europa 104102 HSCO 3 Flute Slot Drill

From £9.76 (ex VAT)

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Europa 105 HSCO Long Series 3 Flute Slot Drill

Europa 105 HSCO Long Series 3 Flute Slot Drill

From £11.49 (ex VAT)

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