Grizzly Product Name: grizzly.com/products/grizzly-deburring-machine/g0974 With the four-point articulating arm, the rotating grinding head allows for two different deburring accessories to be mounted at the same time. Rotate the head 180 degrees to quickly change between grinding metal parts and removing heavy burrs, with the other side brushing and rounding metal to a smooth finish. The high-friction table keeps larger parts in place as you work, and the vacuum hold-down prevents smaller items from moving during grinding, deburring, and polishing. The 4" high adjustable table sides provide space for articulating arm movement and keep removed material in a concentrated area. This efficient and unique metal grinding machine also offers a spindle speed DRO, so it is easy to monitor your speed and adjust as needed via the VFD controller. There are many discs, brushes, and fastener systems available. grizzly.com/search?q=debur ....................................