4-1/2×7/16, #8 HSS(M4) THROW-AWAY DR $152.93 4-1/2×7/16, #8 HSS(M4) THROW-AWAY DR 4-1/2x7/16, #8 HSS(M4) THROW-AWAY DR quantity Add to cart SKU: YG S04815 Categories: Drills, Holemaking, Spade Drills Description 4-1/2x7/16, #8 HSS(M4) THROW-AWAY DR Diameter Diameter (decimal inch) Length of cut Overall length Shank diameter End style Corner radius Finish Flute type Flutes Helix Single/double end Tool length Neck length Included angle Brand Weight upc Tube width Tube height Tube length Related products U X 3-5/8 X 12IN A/C HSSCO DRILL $28.21 Add to cart 21/64 X 3-5/16 X 12IN A/C HSSCO DRILL $22.32 Add to cart 1/2-120 120DEG NC DR SPOT CO $17.66 Add to cart 1/2-90 90DEG NC DR SPOT CO $17.66 Add to cart