CRL Dual Vacuum Retrofit Kit for AUMRT411LDC Lifting Frames Portable Sanders Polishers & Accessories Limitations It is not recommended

Limitations It is not recommended for concrete and stone expansion joints

The CRL Newborn Ratchet Rod Gun is a professional model drop-in cartridge gun with a 2" x 8-1/2" (51 x 216 mm) barrel that holds all standard size caulking cartridges

For Use with Mist Coolant Unit

Sands Cleanly with Dust Collector

To add oil

CRL Dual Vacuum Retrofit Kit for AUMRT411LDC Lifting Frames Portable Sanders Polishers & Accessories Limitations It is not recommendedConverts Single Vacuum Frame to Dual Vacuum Vacuum Circuits Separated by Check Valves Professional Installation Only The CRL Wood's Dual Vacuum Retrofit Kits provide the ultimate in safe handling safeguards to the two most popular Wood's below the Hook DC Vacuum Lifting Frames (P11104DC and MRT411LDC). Dual vacuum systems divide the frames vacuum pads into two separate vacuum circuits separated by check valves. If one circuit loses vacuum, the second