5-1/2" x 7/16" Hex Shank Bit Extension

Carded

• Extends any 7/16" hex shank bit an additional 5-1/2".
• High-carbon steel construction, precision ground black oxide finish with a 7/16" hex shank for secure grip.
• Two set screws and a hex key included. To fasten the shank in place, use the hex key to tighten these screws.
• Compatible with all 7/16" self-feed bits (IVY Classic self-feed bits: 10761, 10763, 10764, 10765, 10766, 10768, 10769).
• Length: 5-1/2", Shank: 7/16", Fits: 7/16" Hex Shank.