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Newsome Tools 25 Piece Cobalt Drill Set. Cobalt drills are an upgrade from HSS and Titanium bits. Designed to drill very hard materials such as stainless steel. Can also be used successfully in wood and plastic. These drills are batch tested at the factory to ensure reliability and endurance capabilities. All drills are fully ground with a 135 degree tip and manufactured to DIN.338 standard. (DCSM25)
Sizes 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0, 10.5, 11.0, 11.5, 12.0, 12.5 & 13mm
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