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1/2 inch Dia Reduced Shank Twist Drill Bits High Speed Steel HSS Drill Bit for Stainless Steel, Aluminum Alloy, Iron, Copper, Brass and Metal Materials (14mm) : Amazon.co.uk: DIY & Tools
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Bosch BL4143IM | 1/4 Inch Twist Drill Bit, High Speed Steel, 2-1/2 Inch Depth, Hex Shank Type | 53DM13 | Raptor Supplies United Kingdom
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