Adjustable Radius Flex Longboard Hand Sanding File Block, 70 X 400mm Hand Sander Dust Extraction Sanding Block with Backing for Automotive Flocking Sticky

FLEXIBLE CURVATURE ADJUSTMENT: This hand sander block can be set and fixed as flat, concave or convex depending on the angle of the to be sanded, the long board manual sand filing block will maintain this angular shape throughout the entire sanding process making it easy to get the sanding job done quickly.
DESIGN: This dust extraction sanding block features a design that works great with standard loop sandpaper for quick and secure attachment and removal of sandpaper.
CONVENIENT TO CARRY: This longboard hand sanding file block is lightweight, which is very convenient to carry and use, and can be used in a variety of situations.
WIDE APPLICATION: This hand sanding file block has a wide range of applications and can be used for home cleaning, drywall sanding, fine sanding, rust and paint removal, automotive repair and paint stores, carpentry wood furniture manufacturing, metal fabrication stores, and more.
EXCELLENT ABS BLOCK BASE: This drywall hand sander is made of exc