The best cobalt drill bits for metal cutting, hardened steel and hard metals.
Our cobalt drill bit sets have been designed for the Easy and Effective drilling of Metals including the Harder Alloys. Manufactured from Tungsten and Molybdenum for increased Hardness and with Cobalt added to ensure superior heat resistance these drill bits in both metric and imperial sizes are Guaranteed to perform in the most demanding of Applications.
Drilling Metal & Steel – An Easier Way
TTP cobalt drill bit sets are designed to drill through the toughest and hardest of abrasive materials, they are ideal to use for drilling into stainless steel, titanium, cast iron, spot welds and leaf springs. Tungsten and Molybdenum make the drill bit incredibly hard, with an abrasive quality, TTP HARD cobalt drill sets have superior heat resistance.
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