DEWALT Drill Bit Set, 21 Pc High Speed Steel DEWALT Bits, Black and Gold Oxide Coated, 135 Degree Split Point, 31 Degree Helix (DWA1181)Best full price with delivery: ₦61,722.72

DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like metal, hardwood, softwood, PVC and fiberglass Parabolic flute design increases chip ejection in metal and wood drilling applications Black oxide coating helps resist corrosion and increase durability, so your drill bits last longer 135° Split-point tips drill on contact and prevents walking on the hard surface you’re working on 31° Helix reduces over aggressiveness of true parabolic flute, making it ideal for drilling deep holes DEWALT bit set includes: 1/16 drill bit x 2, 5/64 x2, 3/32, 7/64, 1/8 drill bits x 2, 9/64, 5/32, 11/64, 3/16 drill bit x 2, 7/32 drill bit, 15/64 drill bit, 1/4 drill bit x 2, 5/16 drill bit, 3/8 drill bit, 1/2 drill bit, 13/64