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Home / Categories / Grinders & Sanders / M18 18-Volt Lithium-Ion Brushless Cordless 4-1/2 in./5 in. G
Milwaukee

Milwaukee M18 18-Volt Lithium-Ion Brushless Cordless 4-1/2 in./5 in. Grinder with Paddle Switch with 5.0Ah Starter Kit

Milwaukee M18 18-Volt Lithium-Ion Brushless Cordless 4-1/2 in./5 in. Grinder with Paddle Switch with 5.0Ah Starter Kit
$329.00
  • Brand Milwaukee
  • Model 2686-20-4
  • Tool type Grinders & Sanders › Angle grinder
  • Configuration Kit
  • Voltage 18 V
  • Brushless motor Yes (stated in the listing)
  • Battery platform M18
  • Size / capacity 4-1/2 in.
  • Battery capacity 5 Ah
  • Max speed 11,000 RPM

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Prices were listed by the retailer as of Oct 30, 2026 and can change. Confirm the current price and availability on the retailer's page before you buy.

About this angle grinder

This is a cordless angle grinder from Milwaukee's M18 18-volt lithium-ion line, with a brushless motor and a paddle switch. The 4-1/2 in. disc size is stated, and the listing gives a maximum speed of 11,000 RPM. This kit is listed with a 5.0 Ah battery. It suits someone already working within the M18 battery platform, since batteries and chargers from that line are the natural match for this tool.