Norton 87939 Sharpening Stone, 7-1/2 in L, 280 um Grit, Fine, Silicone Carbide Abrasive POWER DRILL BIT SETS Self tapping screw mode is

Self tapping screw mode is designed to reduce walking when starting self tapping screws as well as reduce overdriving

The Crescent Nicholson flat double/single-cut bastard files with an American pattern are ideal for machinists

and composite Clean

grease and grime to help maintain a clean

Norton 87939 Sharpening Stone, 7-1/2 in L, 280 um Grit, Fine, Silicone Carbide Abrasive POWER DRILL BIT SETS Self tapping screw mode isNorton retail packaged sharpening stones bring the Craftsman quality to the consumer. Available for many popular sharpening applications, our retail sharpening stones will deliver longer product life and maximize sharpening effectiveness. Unit: EA UPC: 076607879394 Model Number: 87939