Diablo Steel Demon 4-1/2 In. x 7/8 In. 40-Grit Type 29 Corner-Edge Angle Grinder Flap Disc Genie because of its foam construction

because of its foam construction

no cracking

and reusable air filters

Features magnetic nail set and an anti-ring claw design which reduces noise and ringing when striking hardened objects

removable track

Diablo Steel Demon 4-1/2 In. x 7/8 In. 40-Grit Type 29 Corner-Edge Angle Grinder Flap Disc Genie because of its foam constructionDiablo's Steel Demon Corner Edge flap discs feature a premium zirconium blend for up to 10X faster material removal when compared to standard grinding wheels. The flap discs' special flap design offers flexibility and provides for a cushioned grinding effect. Diablo's high performance flap discs combine two steps in one by simultaneously grinding and polishing .