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Dormer A777 HSS-E Cobalt Jobber Drill Bits 8.1mm Pack of 10

DORMER

Compare today's prices on the "Dormer A777 HSS-E Cobalt Jobber Drill Bits 8.1mm Pack of 10".

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Last Checked: 05/11/2026
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Product Description

Compare today's prices on the "Dormer A777 HSS-E Cobalt Jobber Drill Bits 8.1mm Pack of 10".

Dormer A777 HSS-E Cobalt Jobber Drill Bits 8.1mm Pack of 10

Engineered to withstand the toughest workloads, these Dormer A777 drill bits deliver exceptional durability and precision for demanding professional and industrial applications. The high-performance cobalt construction ensures reliable cutting in high-stress environments, making them ideal for use on stainless steel, alloy steels, and other hard materials. With a 135-degree split point design, each bit starts cutting on contact, reduces walking, and requires less thrust, allowing for cleaner holes and longer tool life.

- Manufactured from premium HSS-E cobalt steel for superior heat resistance and wear durability

- 135-degree split point for precise self-centering and reduced drill wander

- Jobber length provides excellent balance between reach and rigidity

- Bright finish enhances chip flow and reduces friction during cutting

- Suitable for drilling a wide range of materials including stainless steel, cast iron, and non-ferrous metals

- Pack of 10 ensures you have spares on hand for repetitive or multi-hole tasks

- Designed for use in both hand and machine drilling operations

- Meets stringent Dormer quality standards for consistent performance

Ideal for engineers, machinists, and tradespeople who require reliable, long-lasting cutting tools for heavy-duty work.

GTIN: 7320760375556