MARXMAN Taper Shank Drill Bit, General Purpose, Series: 302, Imperial, 13/16 in Drill - Fraction, 0.8125 in Drill - Decimal Inch, 10-3/4 in Overall Length, 6-1/8 in Cutting Depth, Standard Flute, 6-1/8 in Flute Length, #3 Morse Taper Shank Taper Designation, 118 deg Point, Standard Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials: Alloyed Steel, Aluminum Alloy, Cast Iron, Copper Alloy, Composite and Plastic, Low/Medium Carbon Steel, Machining Stainless Steel, Magnesium Alloy, Titanium Alloy, Tool and Die Steel

ITEM FEATURES:

• Black oxide surface treatment increases wear resistance, reduces galling and chip welding, improves chip flow and increases drill lubricant retention
• Recommended for production work in wide variety of materials