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Dormer A520 HSS TiN ADX Stub Drill Bit 5.6mm Pack of 1 - Image 1
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Dormer A520 HSS TiN ADX Stub Drill Bit 5.6mm Pack of 1

DORMER

Compare today's prices on the "Dormer A520 HSS TiN ADX Stub Drill Bit 5.6mm 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 5.6mm Pack of 1".

Dormer A520 HSS TiN ADX Stub Drill Bit 5.6mm Pack of 1

This stub drill bit delivers exceptional performance in tough materials thanks to its advanced Titanium Nitride coating and specialised geometry. Designed for precision drilling in steels, stainless steels, and cast irons, it maintains sharpness longer than standard bits, reducing downtime and improving hole quality in repetitive production environments.

- Titanium Nitride (TiN) coating reduces friction and increases surface hardness for extended tool life

- High-speed steel (HSS) substrate provides toughness and resistance to chipping

- ADX (Advanced Drill X) point geometry ensures accurate self-centring and lower thrust forces

- Stub length design offers increased rigidity and is ideal for shallow hole drilling and portable tools

- 5.6mm diameter suited for precise fastening and assembly applications

- Bright finish on shank aids concentricity and grip in chucks

- Manufactured to Dormer’s strict quality standards for consistent performance

Ideal for machinists and engineers who demand reliability and speed in their drilling operations.

GTIN: 7320760039168