2.High Quality:Forstner Drill Bit is made of carbide with special heat treatment for sharp cutting edge, high hardness, non-burrs and durable use.
3.Wide Applications:Suitable for cutting holes onto solid wood, softwood, hardwood, plywood, MDF, chipboard, and also plastic, rubber, fiberglass. Can be used in drill press, bench drill, vertical drilling machine, CNC carving machine, etc..
4.Note:Sharp parts contained, please keep away from children and pets; Can NOT be used for metal processing, or the drill bits will get damaged quickly.