3/4 x 6″ Round Cobalt Tool Bit • Ground HSS or Cobalt Available • High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials List Number TO07960 Substrate Cobalt Package Quantity 1 Length 6" Style Round Diameter 3/4 SKU: TO07960 Category: Tool Bits Related products 7/8 x 6″ Square HSS Tool Bit Item #: TO01960 3/4 x 5″ Square HSS Tool Bit Item #: TO01850 1/4 x 6″ Square HSS Tool Bit Item #: TO01229