The Milwaukee one key 23 0mm large breaking angle grinder with paddle switch is having no load speed 6600 rpm and operating supply voltage of 18 V with battery operated. The diameter of disc is 230mm. The world's first single 18 V battery operated large angle grinder that delivers the power to grind, lighter than corded tools and makes up to 68 cuts per charge in 42 mm stainless steel pipe.

The high output system of tools elevates the M18 fuel technologies to a new level and delivers extended performance and extended run time.
Disc brake slows the disc down faster for improved user protection
Non lockable safety paddle switch with line lock out function to prevent automatic start up
Keyless guard for great cutting capacity and fast guard adjustment without using a key