7/16"-#21 HSS Threaded Shank Stop Countersink BoltsandNuts.com Part Number: BIT-DMS71-1040
Description
Part Number: BIT-DMS71-1040
The tip of the hook comes to a sharp 30-degree tapered point to keep the strength as close to the tip as possible
the Tekton 12-pc
Size m22 x 1
Part Number DWRR11/64
7/16"-#21 HSS Threaded Shank Stop Countersink BoltsandNuts.com Part Number: BIT-DMS71-1040Product Description Countersink cutters may be used in all popular adjustable or micro stop countersinking units utilizing a 1 4 28 threaded shank drive. Made from the finest high speed tool steel. Precision ground to exacting tolerances and form relived to insure concentricity of 100 degree countersink angle. Brand Drill America Part Number TSC7 16 21 Size 7 16" #21 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 7 16" Shank Type
Exchange/Return Notes
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