Dormer A520 HSS TiN ADX Stub Drill Bit 8.8mm Pack of 1

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Dormer A520 HSS TiN ADX Stub Drill Bit 8.8mm Pack of 1

This high-performance stub drill bit delivers exceptional precision and longevity in demanding metalworking applications, thanks to its advanced Titanium Nitride coating that significantly reduces friction and heat buildup for faster, cleaner cuts and extended tool life. Designed for use in portable power tools and machine drilling, the short, rigid stub length offers greater stability and less deflection, making it ideal for producing accurate holes in steel, stainless steel, and other tough materials.

- Titanium Nitride (TiN) coating for enhanced wear resistance and reduced friction

- Premium high-speed steel (HSS) construction for durability and hardness

- ADX geometry optimised for aggressive drilling with low cutting forces

- Stub length design improves rigidity and reduces breakage risk

- 118-degree split point ensures self-centring and easy starting without walking

- Suitable for use with coolant or dry drilling in CNC and hand-held tools

- Round shank fits standard drill chucks and quick-change systems

Engineered by Dormer, a trusted name in cutting tools, this 8.8mm bit is the reliable choice for professional machinists and engineers seeking consistent performance in tight tolerance work.

GTIN: 7320760039489