DRILL BIT 13/16 IN BLACK OXIDE Frost Cutlery precision ground

precision ground

Self-sharpening 10' blades cut all the way to the tip

roofing nails

weight load limit 50 lb

High burst strength

DRILL BIT 13/16 IN BLACK OXIDE Frost Cutlery precision groundSpeed helix design for three times faster drilling than standard bits. Last 50% longer than high speed steel. Easier drilling, reduced heat and extended drill bit life. Available in jobber length, stubby length, extended length (aircraft), 1 2 In. reduced shank (Silver and Deming). For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials. Size 13 16. Flute length 5. Overall