The MILWAUKEE® M12™ Rotary Tool is a compact, portable, and powerful cutoff solution for the professional that offers up to 10X longer life and 10% more speed. Get the power of a corded rotary tool in the M12™ Rotary Tool, which integrates high-performance motor design, optimized electronics, and REDLITHIUM™ battery technology for exceptional power and durability. This compact, versatile tool offers a variable speed of 5,000-32,000 RPM and an included 1/8” collet. It also accepts standard collet sizes 1/32”, 1/16”, and 3/32” (sold separately) for thousands of cutting, grinding, sanding, and polishing solutions. Maintenance contractors, electricians, plumbers, and automotive mechanics will find it indispensable for close-quarter cutoff and grinding applications. A variable-speed dial offers fluid control, and the 1.3-pound weight permits hours of comfortable use. Grinder-style exhaust ports and front-bearing protection help this tool exceed performance and endurance expectations. The rotary tool comes with five cutting wheels, a mandrel, and a wrench. M12™ battery sold separately.