Indasa RedLine Rhynogrip 5" 5-Hole Sanding Discs, 520 Series Grit:800 Grit The DEROS II 550X has

The DEROS II 550X has a 5" backup pad and 5mm (3/16") oscillation

High initial cutting action for rapid stock removal

place a drop of acetone on the back of the plastic and rub it with your finger

Designed for use with 3M 6000 series cartridges and in conjunction with 3M 501 Filter Retainer 501

Indasa RedLine Rhynogrip 5" 5-Hole Sanding Discs, 520 Series Grit:800 Grit The DEROS II 550X hasProduct Overview: Indasa RedLine Rhynogrip 5" 5 Hole Grip Sanding Discs (520 Series) are the perfect choice for use on most materials and applications including heavy sanding, prep sanding, fine sanding, blending, rectifying and micro finishing prior to polishing. Grip (Velcro) backing and 5 hole configuration allows for use with 5" hook and loop style backup pads for dust extraction when used in combination with vacuum sander. The RedLine series is