Cleveland C15970 3780 1-Stage Type D AMD General Purpose Jobber Length Aircraft Maintenance Drill, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 135 deg Point, Cobalt
Item #:
CTD C15970
Product Info
Cleveland
Manufacturer Part #: C15970
Cleveland Aircraft Maintenance Drill, 1-Stage Type D AMD General Purpose Jobber Length, Series: 3780, 5/16 in Drill – Fraction, 0.3125 in Drill – Decimal Inch, 4-1/2 in Overall Length, 1-9/16 in Cutting Depth, Spiral Flute, 1-9/16 in Flute Length, 5/16 in Shank, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, Cobalt Cutting Edge, Cobalt, Steam Oxide, Applicable Materials: Alloy Steel, Carbon Steel, Inconel, Stainless Steel and Tool Steel
- Cobalt is harder than high speed steel and provides better wear-resistance
- Oxide prevents chip building, galling and welding on the workpiece
- Spiral flutes are constructed with a higher flute angle to remove chips more easily
Item Specifications
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Alloy Steel, Carbon Steel, Inconel, Stainless Steel and Tool Steel
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1-9/16 in
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Right Hand
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Cobalt
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0.3125 in
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5/16 in
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Steam Oxide
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1-9/16 in
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Spiral
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Cobalt
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4-1/2 in
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135 deg
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Split
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3780
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5/16 in
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Straight
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1-Stage Type D AMD General Purpose Jobber Length