Drills testGrinders Hand grindersBelt grinding machines Straight grinder Angle Grinders Random orbit sanders Linear sanders Polishing machines Burnishing machines Drills.4 hp Pistol Grip Drills Dynabrade 52831 – 52836 .4 hp Pistol Grip Central Vacuum Drills Dynabrade 52903 – 52905 .7 hp Pistol Grip Drills Vacuum Models Dynabrade 53103 – 53106 .7 hp Pistol Grip Drills Non-Vacuum Models Dynabrade 53090 – 53096 Accesories Abrasives Start » Grinding » Drills Drills .4 hp Pistol Grip Drills Dynabrade 52831 – 52836 .4 hp Pistol Grip Central Vacuum Drills Dynabrade 52903 – 52905 .7 hp Pistol Grip Drills Non-Vacuum Models Dynabrade 53090 – 53096 .7 hp Pistol Grip Drills Vacuum Models Dynabrade 53103 – 53106