AmazonUp to 400% longer service time than uncoated drill bits The drill bit has all the positive properties of a drill with complete Titanium Nitride Coating For drilling work with all standard materials up to 1,000 N/mm2
Up to 400% longer service time than uncoated drill bits The drill bit has all the positive properties of a drill with complete Titanium Nitride Coating For drilling work with all standard materials up to 1,000 N/mm2