The Klingspor HST 359 backing pad is designed for medium sanding and polishing, ideal for handheld machines with high removal rates. It can be attached using screw connection or hook and loop fastening. The pad is suitable for all applications, including aggressive grinding, deburring, rust removal, finishing, polishing, and final surface treatment. Positioning the disc centrally minimizes vibrations.

Features:

Designed for medium-sanding and polishing applications
Velour self-fastening backing
Every application must be matched with the abrasive that is best suited for the job.
Simple replacement by hand 
Quick and easy change of the abrasive disc thanks to hook and loop fastening
High removal rates
For 125mm abrasive
18mm Pad Height
Thread M14 
Max RPM 12,200 
Supports the fiber disc and dissipates the generated heat