This is a precision 2” diameter roll over bar for mounting blocks or universal head fixtures to surfacing machines. The bar has a flat side so
it can be used with or without 2” BHJ rings. The diameter on the ends of the bar is 1.750”. The price for the bar is 299.00. I have 6” V-blocks
to mount the bars to the parallels on your surfacing machine. The price on the V-block set is 60.00.