
Irwin
Irwin IWHT48443BC-0 Strait-Line Speedline Pro Chalk Reel Set IWHT48443BC-0
£15.48
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3 prices compared · £25.95–£34.24
This 11mm Irwin HSS TCT drill bit provides robust drilling capability for larger holes in hardened materials.
The 11mm diameter is ideal for substantial mounting applications, larger structural fasteners, and industrial drilling operations where you need reliable penetration through hardened steel, cast iron, and bronze alloys.
Updated 45 minutes ago
Tooled UpLowest
In stock
£25.95
£42.14
My Tool Shed
In stock
£25.95
£42.14
Blueperry Tool & Builders Merchants (UK)
Out of stock · £8.29 more
£34.24
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This page compares live feed prices for Irwin IRWIN® HSS TCT Tip Drill Bit 11.0mm OL:142mm WL:94mm 10502691 by Irwin in Hss Jobber & Twist Drill Bits. 3 shops currently list it in the selected country. Visit retailer is an affiliate hop. You finish the order on the shop’s site.
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2 Oct 2026 – 3 Oct 2026 · 2 recorded prices

Irwin
£15.48
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Irwin
£42.05
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Irwin
£9.57
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Irwin
£39.49
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Irwin
£13.83
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Irwin
£11.10
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Irwin
£37.80
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Irwin
£24.60
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