Technical data: Max. disc diameter (mm): 125 Supply voltage (V): 18 No load speed (rpm): 9000 Spindle size (mm): 14 STANLEY® FATMAX® V20 18V GRINDER FEATURES AND BENEFITS Thanks to improved battery technology, no memory effect and minimal self-cleaning, the STANLEY® FATMAX® V20 18V GRINDER The V20 lithium-ion battery is ready to work whenever you want, wherever you need to work, and it also provides longer tool runtime. The powerful, efficient motor generates 8500 rpm to quickly handle demanding jobs. The die-cast metal gear housing dissipates heat during extended use. The 3-position handle provides comfort and control. Recommended 18V STANLEY® FATMAX® V20 Cordless 2.0Ah or 4.0Ah battery (sold separately) Lock-on switch reduces fatigue during extended use. Part of the new 18V STANLEY® FATMAX® V20 Cordless System - Power all your V20 tools with a common, new and improved 18V Lithium-Ion battery that lets you tackle any task with ease. APPLICATIONS Construction work - cutting threaded rods, scaffolding, light concrete grinding, cutting screws Construction work - cutting tiles, stone, metal grinding Plumbing work - cutting tiles, pipes, dismantling and installation Metal work - assembly of metal structures, grinding of adhesives, cutting of sheet metal, rust removal Electrical work - cutting metal profiles, cable trays, threaded rods, general metal grinding Without battery **