Item No.: P09Y509

.Material:HSS 4241

.Package Includes: 

 -1PC deburring external chamfer tool,

 -6PCScountersink drill bits (6mm/ 8mm/ 9mm/ 12mm/ 16mm/ 19mm) 

 -1PC 1/4" hex shank quick change adapter.

.Surface titanium plating 

.Hardness: HRC56-60