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Dormer A520 HSS TiN ADX Stub Drill Bit 5.5mm Pack of 1 - Image 1
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Dormer A520 HSS TiN ADX Stub Drill Bit 5.5mm Pack of 1

DORMER

Compare today's prices on the "Dormer A520 HSS TiN ADX Stub Drill Bit 5.5mm Pack of 1".

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Last Checked: 05/11/2026
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Product Description

Compare today's prices on the "Dormer A520 HSS TiN ADX Stub Drill Bit 5.5mm Pack of 1".

Dormer A520 HSS TiN ADX Stub Drill Bit 5.5mm Pack of 1

Engineered for high-performance drilling in demanding materials, the Dormer A520 HSS TiN ADX Stub Drill Bit delivers exceptional precision and extended tool life. Its advanced Titanium Nitride coating reduces friction and heat build-up, allowing for faster cutting speeds and cleaner holes in steel, stainless steel, and cast iron. The stub length design provides superior rigidity and reduced breakage, making it ideal for production environments where accuracy and durability are paramount.

- 5.5mm diameter, pack of 1

- High-speed steel (HSS) substrate for toughness

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

- ADX geometry optimised for efficient chip evacuation and reduced cutting forces

- Stub length shank minimises deflection and improves stability

- Suitable for use in manual and CNC drilling applications

- Conforms to ISO and DIN standards for consistency

Trusted by professionals for demanding drilling tasks, this drill bit offers reliable performance in a compact, durable format.

GTIN: 7320760039151