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Dormer A100 HSS Jobber Drill Bit Letter Size E Pack of 10

DORMER

Compare today's prices on the "Dormer A100 HSS Jobber Drill Bit Letter Size E 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 A100 HSS Jobber Drill Bit Letter Size E Pack of 10".

Dormer A100 HSS Jobber Drill Bit Letter Size E Pack of 10

Precision and durability define the Dormer A100 HSS Jobber Drill Bit Letter Size E. Engineered for consistent, high-tolerance drilling through a wide range of materials including steel, aluminium, cast iron and plastics, this pack of 10 letter-sized bits delivers the reliability professionals trust. Each bit is crafted from fully ground High Speed Steel (HSS) with a 118-degree point angle and a cylindrical shank, ensuring accurate starts and fast debris removal. The Dormer A100 series is known for its robust construction and long service life, making these bits ideal for maintenance, fabrication and production environments where tool performance directly impacts productivity and finish quality.

- Fully ground HSS (High Speed Steel) for superior cutting edge sharpness and heat resistance

- Letter size E (diameter 0.2460 inches / 6.248 mm) for precise fit with standard letter-sized taps and dies

- 118-degree point angle offers a self-centring action to reduce walking on curved or uneven surfaces

- Cylindrical shank compatible with standard three-jaw chucks and quick-change systems

- Bright finish reduces friction and helps prevent material build-up in softer workpieces

- Suitable for drilling in steel up to 800 N/mm² tensile strength, as well as non-ferrous metals and plastics

- Pack of 10 bits provides excellent value and stock for repeated or batch drilling tasks

Whether you are a skilled tradesperson or a demanding DIY enthusiast, the Dormer A100 HSS Jobber Drill Bit Letter Size E pack combines accuracy, efficiency and value for dependable results drill after drill.

GTIN: 7320760028605