Milwaukee 2882-20 M18 FUEL 4-1/2"/5" Grinder W/ 48-11-1868 M18 18V Battery, 2Pk

MFR Part #: 808229Type: Small ParcelCondition: New
$555.11
4 interest-free payments of $138.77 with Shop Pay Installments.
Rates from 0–36% APR. Payment options through Shop Pay Installments are subject to eligibility check and are provided by these lending partners: affirm.com/lenders.
Factory Authorized DealerFull Manufacturer Warranty Genuine OEM Parts & AccessoriesAuthorized for Milwaukee, DeWalt, Makita, Bosch, Festool
In Stock — Order by 3PM CT for same-day shipping
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Factory Authorized Dealer

Authorized for Milwaukee, DeWalt, Makita, Bosch, Festool. Never gray-market.

Full Manufacturer Warranty

Every tool is covered by the full factory warranty and serviced through authorized service centers.

Free Shipping Over $99

Order by 3PM CT for same-day shipping. Ships from US warehouses.

30-Day Money-Back Guarantee

Return any unused tool in original packaging within 30 days for a full refund.

Talk to a Tool Expert

1-800-555-0199
Mon–Fri 7AM–7PM CT • Sat 8AM–4PM CT
Live chat with real tool specialists — never a bot

Genuine OEM Parts & Accessories

Replacement parts and accessories sourced direct from the manufacturer.

DETAILS:
INCLUDES:
• (1) M18 FUEL 4-1/2" / 5" Braking Grinder with ONE-KEY™ Paddle Switch, No Lock; (1) Spanner Wrench, (1) Type 27 Guard, (1) Type 1 Guard, (1) Side Handle
• (1) 48-11-1868 M18 18-Volt Lithium-Ion HIGH OUTPUT XC 8.0 Ah and 6.0 Ah Battery (2-Pack)

FEATURES:
• POWERSTATE™ Brushless Motor: Purposely built for the M18 FUEL™ 4-1/2" / 5" Braking Grinder with ONE-KEY™ delivers 8,500 RPM to provide the power to complete the toughest grinding and cutting applications.
• REDLINK PLUS™ Intelligence: Most advanced system of electronics in the industry, enabling communication between batteries and tools, allowing for unmatched levels of performance, protection, and compatibility.
• REDLITHIUM™ HIGH OUTPUT™ Battery Pack (Not Included): Provides 50% more power and runs 50% cooler versus standard REDLITHIUM™ Battery. Superior pack construction, electronics and performance deliver more work per charge and more work over pack lifespan than any battery on the market.
• Includes a RAPIDSTOP™ Brake, to quickly stop accessories and Enhance Safety
• Paddle Switch Design for Increased Comfort and Ease-Of-Use when Operating in Various Positions
• Tool-Free Guard Adjustment for faster guard installations and adjustments
• Tool-Free Accessory Changes with Integrated FIXTEC Nut Technology
• Electronic Clutch for Kickback Protection
• 5/8"-11 Spindle for Use with Common Grinding Accessories
• Overload Protection to Maximize Motor Life
• Anti-Vibration Side Handle for Increased User Comfort and Safety
• ONE-KEY™ Tracking and Tool Management
• ONE-KEY™ Tracking and Tool Management



The MILWAUKEE® M18 FUEL™ 4-1/2" / 5" Braking Grinder with ONE-KEY™ Paddle Switch, No Lock is the next advancement in power and performance of cordless grinders while enhancing safety with its RAPIDSTOP™ Brake. The M18 FUEL™ 4-1/2" / 5" Braking Grinder with ONE-KEY™ generates 11A corded power to complete the toughest grinding and cutting applications. The POWERSTATE™ Brushless Motor delivers maximum sustained power and 8,500 RPM to remove material faster and increase productivity. REDLINK PLUS™ Intelligence ensures unmatched levels of performance, protection, and compatibility. The RAPIDSTOP™ Brake provides stop times under 2 seconds with an abrasive disc. This battery-powered grinder includes an electronic clutch for kickback protection, as well as overload protection to maximize motor life. Compatible with ONE-KEY™, this grinder wirelessly connects to a smartphone to track and manage the tool, providing visibility to where tools are across a network of jobs. The M18™ REDLITHIUM™ HIGH OUTPUT™ XC6.0 Batteries (not included) deliver 50% more power while running 50% cooler than the M18™ REDLITHIUM™ XC Batteries. Experience faster accessory changes, and less downtime with tool-free accessory and guard adjustments, while remaining fully compatible with the most common accessories in the market. The M18 FUEL™ 4-1/2" / 5" Braking Grinder with ONE-KEY™ is the next level of jobsite productivity and enhanced safety in cordless grinders.

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Contractor & Bulk Pricing

Outfitting a crew or a fleet? Get volume pricing, Net-30 terms and a dedicated rep.

Volume Discount Tiers

Quantity (same model) Discount off our price Terms available
5–9 units Quoted per order Credit card / PayPal
10–24 units Quoted per order Net-30 on approval
25+ units / fleet program Quoted per order Net-30, PO, dedicated rep

Discounts vary by manufacturer and are subject to MAP policy. Submit the form for a written quote, usually returned within one business day.

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