Insize INBMHS10C 10 Piece Bi-Metal Cobalt Multi Purpose Carpenters Hole Saw Set Air~Tools Graduations and numerical markings on

Graduations and numerical markings on both upper and lower edges

Entry level bench top scroll saw ideal for the enthusiast

General purpose light industrial

Nitto Style female one touch coupler(blue ring) fitted with male barbed hose fitting

for professional tool box draw fitment

Insize INBMHS10C 10 Piece Bi-Metal Cobalt Multi Purpose Carpenters Hole Saw Set Air~Tools Graduations and numerical markings onThe quality Insize Holesaws are compatible with machine and hand drilling. It is best suited to cut various steels, non ferrous metals, wood and plastic. The Holesaws have varied pitched teeth which allows for greater performance and accuracy. The teeth are electron beam welded teeth ensure stronger long lasting teeth. Bi metal Cobalt (M42) is of premium quality allowing greater toughness and longer life of the Hole saws. Specifications: Bi Metal