Description:3pcs 10\/12\/16mm HSS Countersink Drill Bits Set Chamfering Cutter
Specification:
Type: Countersink Drill Bit Material: High Speed Steel
Sizes: 10mm， 12mm， 16mm Quatity: 3pcs Scope: High speed steel countersinks for steel and hard metals.Mechanical workpiece， aviation， war industry， electric valve， cylinder， sphere hole， ect.
Package Included:
3 x HSS Countersink Bits More Details: