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Dormer A022 HSS TiN Coated Stub Drill Bit 8.4mm Pack of 10

DORMER

Compare today's prices on the "Dormer A022 HSS TiN Coated Stub Drill Bit 8.4mm Pack of 10".

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Last Checked: 12/09/2026
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Product Description

Compare today's prices on the "Dormer A022 HSS TiN Coated Stub Drill Bit 8.4mm Pack of 10".

Dormer A022 HSS TiN Coated Stub Drill Bit 8.4mm Pack of 10

This pack of ten 8.4mm Dormer A022 stub drill bits delivers outstanding performance in demanding drilling applications. Each bit is made from premium high-speed steel with a titanium nitride coating, providing exceptional hardness, reduced friction, and extended tool life. The stub-length design increases rigidity and allows for higher feed rates with less deflection, making this set ideal for production work, CNC machining, and general engineering tasks where accuracy and repeatability matter.

- High-speed steel construction for durability and heat resistance

- TiN coating reduces friction and improves chip flow

- Stub length offers increased rigidity for precise hole positioning

- 8.4mm diameter, ideal for fastening and clearance holes

- Pack of 10 ensures value and consistency across multiple jobs

- Straight shank fits standard 3-jaw chucks and drill holders

- Suitable for use on steel, cast iron, and non-ferrous materials

- Dormer quality guarantees reliable performance in workshop or industrial settings

Whether you are a professional machinist or a serious DIY user, these stub drill bits provide the accuracy and longevity you need for repetitive, high-speed drilling.

GTIN: 7320760589694