18V Cordless 4-1/2 in. Angle Grinder (Tool)

Updated September 9, 2026

Brand: RIDGID Model: R860451B Retail Price: $99 Grade: C IncludesBC: Tool Only RIDGID introduces the 18V 4-1/2 in. Paddle Switch Angle Grinder (Tool Only). This powerful angle grinder delivers 8,500 RPM for applications such as grinding sheet metal, corrosion, or rust, and cutting small pipes or rods. The ergonomic paddle switch design makes using this tool for extended periods of time easier and more comfortable on the jobsite. The tool-free guard adjustment allows users to quickly change between applications. The R860451 includes the 4-1/2 in. Paddle Switch Angle Grinder, Type 27 Grinding Wheel, Grinding Guard, Cutting Guard, Side Handle, and Wrench. Amperage (A): 0.0 A. Arbor Size: 5/8 in. Batteries Included: No. Battery Amp Hours: No Battery. Battery Power Type: Lithium Ion. Battery Size: 18-volt. Charger Included: Charger Not Included. Color Family: Orange. Condition: New. Cordless Tool Type: Angle Grinder. Cordless/Corded: Cordless. Electronic Speed Control: Yes. Grinder Switch Type: Paddle. Included: Grinding Wheels. Maximum Speed (RPM): 8500 RPM. Motor Type: Brushed. Number of Total Batteries Included: 0. Power Tool Features: Adjustable Handle Position, Cushioned Grip. Product Weight (lb.): 4.6 lb. Tools Product Type: Power Tool. Variable Speed: No. Voltage (V): 18 V. Certifications and Listings: UL Listed. Product Depth (in.): 14.25 in. Product Height (in.): 4.5 in. Product Width (in.): 5.5 in. Wheel Diameter (in.): 4-1/2 in. Disclaimer : DISCLAIMER: This listing contains a stock image of the item to be auctioned, in order to illustrate the item’s design and functionality when new. However, this stock image is provided for ILLUSTRATION PURPOSES ONLY and cannot be relied upon by any bidder. Instead, actual photos of the specific item up for auction are provided within the gallery. Any written overview regarding features, operations, or capabilities reflects the item’s original specification when new and does not guarantee current condition or complete performance. The absence of any description by Rockey Auction of the item to be auctioned does not establish an implied representation that it is new or functional. It is a bidder's sole responsibility to inspect all actual product photos, read descriptions carefully, and perform any desired pre-bid inspections or inquiries. Bids placed constitute full acknowledgment and satisfaction with the item's condition along with Rockey Auction’s terms AND CONDITIONS of sale, which can be found in full in the tab below.

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