DRILLCO - 1",SPIRAL FLUTE 1/2" SHANK CONSTRUCTION - 427E164

Construction or Car Reamers are especially adapted for heavy duty reaming as encountered in the fabrication of structural steel assemblies. They are tapered at the point to facilitate entering of holes which are out of alignment. 3-flats reduced shank.
Made with premium grade HSS to last longer
Spiral flutes for faster chip ejection and cutting operation
3- flats reduced shank for use in portable power tools
Tapered point for easy realignment of holes