Quick Change Mandrel Hole Enlarger Kit
One mandrel is all you need with the Quick Change Bi-Metal hole saw system. A heavy-duty hex shank provides easy change-out of any size hole saw — no pliers needed.
- Threadless design prevents seizing up in the mandrel.
- Positive lock design minimizes wobble.
- Mandrel accepts any 1/4" hex shank power accessory including spade bits and power screwdriver bits.
- Snap the hole saw off the mandrel for easy plug removal. When the cup is re-attached to the mandrel, the pilot drill will push the plug out.
- Cutting teeth are combined with specially designed chip-removal teeth for super-fast cutting action in metal and wood.
- Progressor™ tooth geometry for fast cutting action.
- Kit includes: adapter, large washer for hole saws 1-1/4"-6" & small washer for hole saws 9/16"-1-3/16".
- Three Easy steps to enlarge holes clearly: 1. Attach washer 2. Attach hole saw with correct hole diameter 3. Attach hole saw that matches original hole diameter (serves as pilot bit).
If you have a question about one of our products, please email us. We check our email regularly, and try to get questions answered as quickly as possible.
If your package arrives damaged or empty, please do not get rid of the package and call us right away!
BC 7/6/17 AC
