Dormer High Speed Cobalt Drill Bit 6.35 mm, 102 mm Overall Length, Helical Flute, Cylindrical Shank A9001/4

Dormer A9001/4 High Speed Cobalt Drill Bit 6.35 mm is engineered for industrial and workshop applications requiring deep, precise drilling.

This jobber-length drill features a parabolic helical flute design that enhances rapid chip clearance, minimizing heat buildup and ensuring consistent drilling depths up to six times the diameter without pecking.

Constructed from premium high speed cobalt, this drill bit offers excellent wear resistance and durability across a wide range of materials including steels and alloys. The 130° specialized drill point geometry ensures excellent centring capability and significantly reduces drilling thrust, enhancing efficiency and reducing operator fatigue.

The thick web design imparts superior structural strength which lowers the risk of breakage during heavy-duty machining tasks. The bright, uncoated finish optimizes cutting performance while maintaining chip flow.

Durable high speed cobalt material for extended use. Six helical flutes designed for fast chip evacuation. Cylindrical shank suitable for secure chuck gripping. 130° point angle for accurate centring and reduced thrust. Manufactured in compliance with DIN338 industrial standards.

This drill bit is ideal for industrial, mechanical, manufacturing, and maintenance uses where reliable performance and long tool life are essential. Explore the full range of Dormer drill bits and precision cutting tools at EnvMart for enhanced drilling efficiency and productivity.

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