Cobalt HSS, Heavy Duty,
135° Split Point. Manufactured to National Aerospace Standard 907.
Made of heat resistant cobalt. Used for drilling in tough, high tensile
strength materials like PH stainless steel, titanium and Inconel.
R52 - HSS, General Purpose, Bright
Finish, 118° Point, Designed for general purpose drilling where a length
longer than Jobber length is required. Performs under a variety of normal
conditions and in a broad range of materials in the iron and steel
families. Wire Sizes and Prices
Features heavy duty construction and
heat treated body for optimum wear resistant and support of the carbide
tip. Used in the production drilling of cast iron, non-ferrous materials
and many composite materials. NOT RECOMMENDED FOR DRILLING STEEL.
Prices and Sizes
