Dormer A520 HSS TiN ADX Stub Drill Bit 10mm Pack of 1

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Dormer A520 HSS TiN ADX Stub Drill Bit 10mm Pack of 1

Designed for precision and outstanding durability, the Dormer A520 HSS TiN ADX Stub Drill Bit delivers exceptional performance in demanding drilling applications. The advanced geometry and Titanium Nitride coating dramatically reduce friction and heat buildup, allowing faster drilling speeds and extended tool life even in tough materials such as stainless steel, alloy steels, and cast iron. This stub-length bit offers increased rigidity and reduced deflection, making it ideal for CNC machines, production lines, and high-accuracy manual work where repetitive, clean holes are essential.

- Premium high-speed steel (HSS) substrate with a hard-wearing Titanium Nitride (TiN) coating for superior wear resistance

- ADX geometry designed for rapid chip evacuation and reduced cutting forces

- Stub length provides maximum stiffness and minimises drill wander

- 10mm diameter with a standard 118° point angle suitable for a wide range of ferrous and non-ferrous metals

- 135° split point eliminates the need for a centre punch and ensures precise start without walking

- Suitable for use with coolant or in dry machining applications

- Manufactured to tight tolerances for consistent hole quality and dimensional accuracy

Choose the Dormer A520 for reliable, high-speed drilling that keeps your work moving without compromise.

GTIN: 7320760038598