I thought it looked like it had some possibility as a final grind or regrind station,, so I got one and made a crude bracket for it that bolts to the side of the angle grinder via the side handle mounting hole, screwed the bracket to the back of an old kitchen chair and tried it,,, thankfully I had my saftey glasses on,, sparks were following the belt around til it went across the end pulley and right into my face,, so I rigged it up to my shop-vac by way of a spark stop spin in a bucket with water in it before the air and grindering dust get into the shop-vac,,,, now it works far better than I ever hoped,, while I wouldn't recomend doing any step without saftey glasses , not once since I hooked up the vac to it I haven't felt a single spark hit me anywhere,, and the blade I was working on stayed much , much cooler
Bear