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Irwin 10502520 HSS Cobalt Drill Bits 4.0mm

Irwin 10502520 HSS Cobalt Drill Bits 4.0mm

by Irwin

£15.37from 4 retailers

Irwin HSS Cobalt drill bit, 4.0mm. Precision drilling in hard metals.

GTIN05706915000634
EAN5706915000634
MPN10502520
Prices updated 24 Mar 2026

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Power Tools Direct

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In stock£5.95 delivery2-7
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My Tool Shed

In stock£5.95 delivery
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£25.90 total inc. delivery

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Tooled Up

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Product Description

Irwin 10502520 HSS Cobalt Drill Bits 4.0mmThese Irwin HSS Cobalt Drill Bits are designed for precision drilling. Suitable for a variety of applications, they offer durability and performance.Features Constructed from HSS Cobalt for enhanced strength and wear resistance. Specifically sized for 4.0mm drilling diameter. Supplied in a convenient pack of 10 bits.Specifications Brand: Irwin MPN: 10502520 EAN: 5706915000634 Diameter: 4.0mm Total length: 75mm Working length: 43mm

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