Dormer A520 HSS TiN ADX Stub Drill Bit 8.7mm Pack of 1

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Dormer A520 HSS TiN ADX Stub Drill Bit 8.7mm Pack of 1

This high-performance stub drill bit is engineered for precision and durability, delivering exceptional drilling speed and extended tool life in demanding materials. The advanced Titanium Nitride coating reduces friction and heat build-up, allowing for faster feed rates and cleaner holes in steel, cast iron, and stainless steel. Ideal for CNC and manual applications where rigidity and accuracy are critical.

- Titanium Nitride (TiN) coating for increased surface hardness and reduced wear

- High-speed steel (HSS) construction for toughness and heat resistance

- ADX point geometry for self-centring and reduced thrust

- Stub length design offers greater rigidity and minimises deflection

- 118-degree point angle with split point for efficient chip evacuation

- Suitable for drilling a wide range of materials including alloy steels and non-ferrous metals

- Manufactured to tight tolerances for consistent hole size and finish

- 8.7mm diameter in a pack of one, ideal for precision engineering tasks

For reliable, high-speed drilling in production environments, this Dormer stub drill bit delivers outstanding performance and longevity.

GTIN: 7320760039472