drill bits & sets
dewalt accessories . 50inch black oxide 12inch extra long drill bit dw1614
135 split point drills on contact and prevents walking parabolic flute design improves chip ejection in metal and wood drilling applications black oxide coated for greater wear resistance helix is 31 which minimizes the over aggressiveness of a true parabolic flute 12 length 50 diameter 38 shank carded length 15 13 width 4 height 2 25 sku jnsn33157