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Viking Drill & Tool Silver & Deming 1/2" Reduced Shank Super High Speed - M42 Cobalt Type 280-D Set

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1/2″ Reduced Shank Silver & Deming Super High-Speed – M42 Cobalt • Heavy-duty 135° split point with gold finish for use in drilling hard tough metals, free machining stainless steel, high temperature alloys, titanium, and certain plastics  • High red hot hardness of cobalt steel permits speeds 30% higher than regular high speed steel drills  • Cobalt drills require rigidly held, positive feed drilling equipment

Item # Images ManufacturerIncludesFeaturesShankStyleNo. of PiecesPack Quantity Price Add To Cart
Compare 29551 (S&D-4D)
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Viking Drill & Tool9/16 in, 5/8 in, 3/4 in, 1 inManufactured from M42 HSS containing 8% cobalt, which increases high red hardness--cobalt drills require rigidly held positive feed drilling equipment1/2 inSilver & Deming M42 Cobalt4-Pc Set1 set $267.82 Add to cart
Compare 29571 (S&D-8D)
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Viking Drill & Tool9/16 in - 1 in by 16thsManufactured from M42 HSS containing 8% cobalt, which increases high red hardness--cobalt drills require rigidly held positive feed drilling equipment1/2 inSilver & Deming M42 Cobalt8-Pc Set1 set $607.02 Add to cart