easy to carry
precision ground
Self-sharpening 10' blades cut all the way to the tip
wider width provides greater area of stability for long intersections of building materials
High burst strength
DRILL BIT 13/16 IN BLACK OXIDE Frost Cutlery easy to carrySpeed 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