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Milwaukee 2986-20 M18 FUEL 4-1/2" / 5" Grinder W/ FREE 2880-20 M18 FUEL Grinder
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.
INCLUDES:
• (1) M18 FUEL 4-1/2" / 5" Dual-Trigger Braking Grinder
• (1) 2880-20 M18 FUEL™ 4-1/2" / 5" Grinder Paddle Switch, No-Lock
• (1) Spanner Wrench
• (1) Type 27 Guard
• (1) Type 1 Guard
FEATURES:
• Dual-Trigger ensures two handed operation
• Permanent side handle provides 15 positions for greater control
• AUTOSTOP kickback control prevents severe kickback
• RAPIDSTOP Brake stops most wheels in less than 1 second
• Electronic clutch for kickback protection
• Variable speed provides 4 speed settings between 3,500 RPM and 8,500 RPM for greater control
• ONE-KEY Compatible: Ability to customize, track and manage tools for increased productivity and investment protection
• POWERSTATE Brushless Motor: Purposely built for the M18 FUEL 4-1/2" / 5" Angle Grinder 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
• Overload Protection: Maximizes motor life
• Anti-Vibration Side Handle: Reduces vibration, increasing user comfort during extended use
• Tool free guard provides easy guard adjustment
• 5/8"-11 Spindle for use with common grinding accessories
• Compatible with all M18 Batteries
SPECIFICATIONS:
• Electric - Cordless
• Grinder Type - Angle
• Maximum RPM - 8500
• Arbor Size - 7/8 in
• Length (in) - 14.1
• Housing Material - Reinforced Nylon, Aluminum
• Color / Finish - Black, Gray, Red
• Variable Speed - Yes
• Grinder Switch Type - Paddle
• Side Handle - Yes
• No Case Included
• Weight - Excluding Battery (lbs) - 5.0
• Number of Batteries Required - 1
• Number of Batteries Included - 0
• Battery Voltage (V) - 18
• Charger Included - No
• Adjustable Handle Position - Yes
• Wheel Diameter (in) - 5.0
The MILWAUKEE M18 FUEL 4-1/2” / 5” Dual-Trigger Braking Grinder is the next advancement in angle grinders, providing greater control through dual trigger activation, permanent side handle, and AutoStop kickback control. The M18 FUEL 4-1/2” / 5” Dual-Trigger Braking Grinder’s dual-trigger activation requires two hands for operation. The permanent side handle provides 15 positions, improving control and accessibility. For the first time on a Milwaukee Grinder, AUTOSTOP kickback control helps prevent severe kickback, while RAPIDSTOP braking stops most accessories in under 1 second. With a 4-mode variable speed, this grinder delivers greater control in a variety of materials. Compatible with ONE-KEY, this grinder wirelessly connects to a smartphone to track and manage the tool, providing users with visibility to where tools are across their network of jobs. The POWERSTATE Brushless Motor generates 11A corded power allowing you to complete tough grinding and cutting applications. The M18 FUEL 4-1/2”/5” Dual-Trigger Braking Grinder takes angle grinders to the next level.
| Voltage | 18V |
|---|---|
| Power Source | Cordless — Lithium-Ion |
| Manufacturer Part Number | 789346 |
| Brand | Milwaukee |
| Tool Type | Small Parcel |
| Shipping Weight | 4568 g |
| Condition | New — factory sealed, US-spec unit |
| Warranty | Full Manufacturer Warranty |
Specifications are supplied by the manufacturer and may change without notice. Verify critical dimensions before ordering — or call 1-800-555-0199 and we will confirm.
- Tool
- 2x 5.0Ah batteries
- Rapid charger
- Side handle
- Hard case
- Operator's manual
Everything listed above is included in the box. Items shown in photos but not listed are sold separately.
Full Manufacturer Warranty
All products sold by [STORE NAME] are brand-new, factory-sealed units covered by the manufacturer's full warranty. Warranty length varies by manufacturer and tool line — typical coverage is 3 years on cordless power tools, 5 years on batteries, and lifetime on hand tools.
We are a factory authorized dealer, so your warranty is honored at any authorized service center nationwide. Gray-market and refurbished units carry no such coverage — we do not sell them.
30-Day Money-Back Guarantee
Return any unused tool in original packaging within 30 days for a full refund.
Service & Support
Questions about warranty coverage or service centers? Call 1-800-555-0199 — Mon–Fri 7AM–7PM CT • Sat 8AM–4PM CT.
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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.