Brand: Milwaukee Tool Manufacturer's Part Number: 2485-22 Part Type: Die Grinders Product Line: Milwaukee M12 FUEL 1/4 in. Right Angle Die Grinders Summit Racing Part Number: MWT-2485-22 UPC: 045242544271 Tool Power Source: Electric Free Speed (rpm): 24，500 Power Supply: 12 V lithium ion Quantity: Sold as a kit. Notes: Kit comes with die grinder， tools， two M12 REDLITHIUM batteries， charger， and carrying case. Has 1/4 in. collet. Milwaukee M12 FUEL 1/4 in. Right Angle Die Grinders Milwaukee Tools M12 FUEL 1/4 in. right angle die grinders delivers the performance and size professional service mechanics demand. Delivering 20 percent more power than pneumatic models， the M12 FUEL versions feature 4-mode speed control to dial in the correct maximum rpm for your job and safer operation. Their compact size， along with no air hoses or compressors necessary， offers greater mobility and access to tight spaces. They are designed and engineered with Milwaukee POWERSTATE Brushless Motor Technology， REDLINK PLUS Intelligence hardware and software， and REDLITHIUM batteries to deliver more work over the course of the day. Milwaukee Tools M12 FUEL right angle die grinders are sold individually with wrench or in kits that also include batteries， charger， and carrying case.Features may include:* Cordless die grinder with 0.3 hp motor output* Variable-speed trigger* M12 REDLITHIUM CP2.0 batteries (kit only)* M12 Lithium-ion battery charger (kit only)