2X Replacement Backing Pad Grip 70 x 198 mm 56 Hole for MIRKA OS383CV Air Sander
2PCS Backing Pad for Festool Sander 80 x 130mm // For RTS 400 RS 400 SSH-STF. U niversally suitable For Mirka OS 383CV （For Pneumatic machine）. For Festool ETS EC 150/5 EQ Sander Cushion Pad Interface Soft/Hard Sanding Pad.