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Milwaukee
Milwaukee M18 FUEL 18-Volt Lithium-Ion Cordless 4-1/2 in. /6 in. Braking Grinder with Paddle Switch & Corded Red Earplugs (3-Pack)
$284.00
- Brand Milwaukee
- Model 3670-20-3151
- Tool type Grinders & Sanders › Angle grinder
- Voltage 18 V
- Brushless motor Yes (stated in the listing)
- Battery platform M18
- Size / capacity 4-1/2 in.
- Max speed 9,000 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 Milwaukee M18 FUEL 18-volt cordless angle grinder with a 4-1/2 inch disc size, a brushless motor, and a maximum speed of 9,000 RPM. It is listed with a paddle switch and is part of the M18 battery platform. The model number is 3670-20-3151. It may suit someone already using M18 batteries and tools who needs a 4-1/2 inch cordless grinder. The listing does not state whether a battery or charger is included.