![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhvsFraH6cqjXyEu494VvfAQGvZxc74o6T_K7i0paUrlV0UfZm4lMC33pHdBjHI5xo2_l4LkHMW44aOgrotiPY2g7-mTcLsw2tODkj8EERhZFizq8Y9MMzWfJux6sfljatEyrUxLA/s320/08300801.jpg)
A left hand taper adapter for a straight shaft grinder/buffer. Bought it from Rio Grande. It attaches to the straight shaft with the two setscrews.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj6i7WkTAmt2FrbL9uc6AzV8JQfcxhrh_Gc966UmhJ6gHpH8ao2LLh-rp-GnYlX45e5_fj82DHwXlqtAFnOg_krS0i2J_QNVyDd9eUZosbs2oZpqlNjK1Bt7yfY1k3m-6oNi2vnXw/s320/08300802.jpg)
Buffs with pin holes are used and they screw on.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhbL9veRrd_BFXfuOEChvwne5CO2eadntd6T7_6x6DgoAolZJClHky7hHy4ZMKh2yYHUNlLfePzraE932D8TXLgb1vUx__x2nx1u-c4UWmx293oIvLioT9ifAwEft-Zncy5uxzs7g/s320/08300803.jpg)
A deburring/unitized/beartex wheel held on a grinder. The large washer transmits the rotational force to the wheel.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg54tSzzVTLx7_DqhQeOfYb7yQz841Wl4v2cDJ5k-XCev9JGHwD_VBEkQ_1z3ffDijmmsYHtjve-TKQ1qnpTi0xBq7BvzIgwZjulHBm1ZyPs6uLhQZeqZ7RV5arZ5W7mD-FKqBhbQ/s320/08300804.jpg)
The hole in the wheel is larger than the shaft and reduced by the bushing.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZrH6u2ygos9Togao62MjiU6G9tdLfwi9gDWf6DcRlgWRg724vCOzf8qZBhFuvkmREtGFUGdXY3BFeELnxqADO3psMrboxoflNkVbBrr4ntN8SoICtY1FLNjMPnBbdxuVGD__5Bg/s320/08300805.jpg)
I made the bushing myself on the lathe, but they are a common part that often come with grinding wheels when you order them.