Finishing or trimming metal? Deburring aluminum or steel? The light, powerful and comfortable 525DM pencil style tools have speed ranges of 30,000 and 40,000 rpm, with collet capacities of 1/4″ or 6mm. The slim barrel styling provides easy access for hard-to-reach areas.
Optional collets are available for varied applications. The vibration level is 1,1 mm/s_ and noise level under 67 dBa. These features dramatically reduce operator fatigue and risk of injury.
The 525DM may be fitted to the shop’s hose assembly or our air supply assembly with fittings. The 525DM has a deadman’s handle for quick, easy shut-off.

Norton 66623335427, 2" Dia Vortex Rapid Prep Quick-Change Non-Woven Abrasive Disc, Medium Grade, 50 Each
Norton 66253048897 - 9" X 1/8" X 5/8"-11 24 Grit Very Coarse DC918HNZP Ceramic Alumina Zirconia Alumina NORZON PLUS Type 27 Depressed Center Wheel, 10 Each
Dynabrade 95821 Dynabrade Air Lube 10W/NR, 4oz Bottle
Norton 66261014897 2" x 1/4" Bear-Tex NEX Rapid Blend AO Medium Grit TR (Type III) Non-Woven Wheel, 60 Each
Norton 66254414832 - 3" X 1/4" X 1/4" Vortex Rapid Blend Unified Wheel, 5am U2305, 40 Each
Norton 77696090149 Blaze Plastic Flat Flap Disc T27 2" TR 120 Grit Seeded Gel Ceramic, 10/pack
Norton 66623325038 - 3" 120 Grit Fine Grade Aluminum Oxide Vortex Rapid Prep, TR (Type III) Non-Woven Surface Preparation Disc, 25 Each
Norton 61463622219 - 2" X 3" X 5/8"-11 Type 18, 24 Grit, GEMINI 57A24-R Aluminum Oxide Square Tip Abrasive Plug, 10 Each
Norton 66260311778, Flexible Diamond Disc 2" K-Loc TR 60/70M, 12 Each
Dynabrade 51756 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 35,000 RPM, 1/8" Collet 