CHEMITOOL CUTTING Hole Saw Set HSS Bi-Metallic 8Pc Electrician

The main function of the set of CHEMITOOL Crane Saws is to allow the professional to have access to various diameters and accessories in a quick and organized way.The set produced in high quality M3 bimetallic rapid steel for different types of applications, being specially designed for each segment of work.Equipped with the respective drill arbors, high speed steel and high speed steel with 8% cobalt, the latter being more suitable forjobs where it is necessary to make the guide in harder materials (stainless steel, for example).The inserts are solidly built to withstand the pressure exerted by the power tool, so that there is no loss of energy during drilling and the cutting process is continuous.