Dormer

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

Check contents · United Kingdom

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Tooled Up

Reported available

Observed 8 Oct 2026

£227.95

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My Tool Shed

Reported available

Observed 8 Oct 2026

£227.95

Delivery: check retailer

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Pack format: Check contentsBatteries: Not confirmedCharger: Not confirmed

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About this tool

The Dormer A777 drill bits are designed for both professional and industrial use, offering reliable performance in high-stress environments. The 135° split point design reduces walking and ensures precise drilling, while the HSS-E cobalt construction extends tool life and maintains sharpness longer, even at high temperatures. Constructed from high-speed steel with 8% cobalt, these drill bits offer exceptional hardness, heat resistance, and wear resistance, making them ideal for demanding applications. Features & Benefits • High speed cobalt steel • Standard spiral flute design • DIN338 • Bronze finish • NAS907J • Right hand rotation/cutting • 135° point angle Specifications • Diameter: 10mm • Overall Length: 133mm • Quantity: 10

Retailer description · My Tool Shed · Observed 8 Oct 2026. Check the retailer’s listing for full specifications and contents.

Product details

Brand: Dormer
Barcode / GTIN: 07320760374542
Category: Bits & blades
Pack format: Check contents

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