Special Features:

Cryobit drill bit; temperature resistant to 1100 degress farenheit; bit is made of cm-8 chrome moly vanadium high speed steel; surface is super heated with gold oxide coating with black oxide relief edge; cryogenically treated; straight shank; jobbers length bit

Properties:

An end cutting tool having two or more cutting edges, and having helical flutes or grooves adjacent thereto for the admission of coolant and the ejection of cuttings or chips. It is used for drilling holes in various materials. Excludes drill, masonry (as modified); and drill,twist, bone. See also drill, pivot, jeweler's and drill, hardened steel, carbide tipped.