3/8-1" 5 PIECE DOUBLE-END BORING BAR SET (1001-0010)

5 Piece Double-End Boring Bar Set (3/8-1") One end is 90° and one end is 45°. Includes one each of BD-3, 4, 6, 7 & 9. Double end. Tool bits are not included but are sold seperately. The BD-3 bar is 3/8" in diameter and 6" overall. It takes a 3/16" round tool bit. The BD-4 bar is 1/2" in diameter and 6" overall. It takes a 3/16" square tool bit. The BD-6 bar is 5/8" in diameter and 10" overall. It takes a 1/4" square tool bit. The BD-7 bar is 3/4" in diameter and 12" overall. It takes a 1/4" square tool bit. The BD-9 bar is 1" in diameter and 12" overall. It takes a 5/16" square tool bit. Shipping Weight: 6 lbs