Interstate 10% Cobalt Ground Square Tool Bit, 3/4 Size, 5 OAL – 42-996-9

Interstate 10% Cobalt Ground Square Tool Bit3/4" Size, 5" OAL 8% & 10% Cobalt A superior type high speed steel which will work better where high heat is present Used for heavy cuts in hard materials Specifications: Material Cobalt Material Grade M35 End Sh