- 7/16" Hex Shank
- Includes 1/4" High Speed Pilot Drill
- For Hole Saws 1-1/4" - 6" With 5/8" -- 18 Thread
- Fits 1/2" and Larger Chuck Drills
- These are in a white, plain box
For Further Information About This Item,
Please Call 413-775-3026 Mon-Fri 9am-2pm EST