Irwin Speedbor 2000 flat bit at 1-1/8 inch diameter. Spade bit drills larger holes in wood than twist drill bits during electrical and plumbing fit-out work.
Irwin Speedbor 2000 flat bit at 7/8 inch diameter. Spade bit drills larger holes in wood than twist drill bits during electrical and plumbing fit-out work.
Irwin Speedbor 2000 flat bit at 5/8 inch diameter. Spade bit drills larger holes in wood than twist drill bits during electrical and plumbing fit-out work.
Irwin Speedbor 2000 flat bit at 1-1/4 inch diameter. Spade bit drills larger holes in wood than twist drill bits during electrical and plumbing fit-out work.
