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The RIDGID R86240B is a bare-tool 18V oscillating multi-tool built around a brushless motor that spins up to 20,000 OPM with a 3.6° oscillation angle. A variable speed dial and tool-free accessory changes keep it quick to set up for flush cuts, plunge cuts and sanding in wood, drywall and metal. It runs on the RIDGID 18V battery platform, so owners of other RIDGID tools can share packs. It is a solid mid-tier corded-replacement tool: heavier and less refined than premium multi-tools, but with the runtime and power of a brushless design.
In stockSold by Super Marketplace LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners of RIDGID 18V tools generally rate the multi-tool well for cutting power and smooth running, and value that it uses packs they already own. Complaints center on the bare-tool packaging and on vibration and noise under load.
The RIDGID 18V Brushless Oscillating Multi-Tool (model R86240B) is a cordless tool for cutting and sanding. Its brushless motor runs at up to 20,000 oscillations per minute with a 3.6° oscillation angle. It cuts drywall, wood, metal and other jobsite materials.
A variable speed dial lets the user match speed to the task, and the on/off switch is within easy reach. Accessories change without tools, and most multi-tool accessories fit without an adapter. The design is ergonomic, and the tool is 15% more compact and 15% lighter than the previous model (R862105).
It runs on RIDGID 18V batteries and can be paired with MAX Output batteries for maximum performance. This is the tool only. The battery and charger are sold separately.



















