Product Features
- Allows your drill to accept 1/2-inch arbor hole buffing wheels (up to 3/4-inch thickness), converting your drill into a grinder or a buffer,
- 1/4-inch round shank fits into any drill or drill press
- Includes two extra-wide washers that hold the wheels on both sides, ensuring maximum support
- Zinc coated, solid metal heavy-duty construction
A simple adapter that allows you to mount 1/2-inch arbor buffing wheels onto your drill, drill press or any other power tool that accepts 1/4-inch round shanks.

Universal Compatibility, Fits Any Drill
No need to spend a fortune on a specialized machine like a grinder or a buffer, not only can this be used for most drills as a portable buffing or grinding machine, but it can also be used on any drill press as well, which would be a good solution if you need a stationary option. given it's 1/4" shank, its common shank size compatible with many chucks.
SPECIFICATIONS:
Material: Zinc plated steel
Diameter: 1/2"
Thread Length: 1-1/4"
Shank: 1/4"
Thread Type: 1/2" -20 NF
A Convenient & Versatile Option for Your Needs
A conventional grinder or buffing machine, can sometimes be a little too powerful, runs at a high RPM and not very convenient to use. This arbor adapter solution allows for more versatility in your shop, especially if you need a slower and cooler operation speeds, or you simply prefer to use a cordless or electric drill for convenience or a drill press as a stationary option.