Delivering top-tier cleaning, paint and construction supplies to contractors since 2012.
Sign up
now to unlock a 10% discount as a new user on orders over $499.
Speedbor drill bit extensions add inches to regular bit length and follow 5/8" or larger bit through the hole, for all wood bits with 1/4" round shanks, has three flats on shank. Forged of finest quality Irwin tool steel and made in heavy-duty, double set screw type. Allen wrench included.
