SKU: 40714868837

Milwaukee 2881-20 M18 FUEL 18-Volt Lithium-Ion 4-1/2 in. - 5 in. Cordless Brushless No-Lock Grinder with Slide Switch (Tool Only)

Sale price$134.10 Regular price$149.00
Save 10%

Pay in installments of $37.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Milwaukee 2881-20 M18 FUEL 18-Volt Lithium-Ion 4-1/2 in. - 5 in. Cordless Brushless No-Lock Grinder with Slide Switch (Tool Only)Milwaukee 2881 20 M18 FUEL 18 Volt Lithium Ion 4 1 2 in. 5 in. Cordless Brushless No Lock Grinder with Slide Switch (Tool Only) is the next advancement in power and performance, generating 11A corded power, fastest cutting, and delivering up to 135 cuts per charge. The M18 FUEL 4 1 2" 5" Grinder generates 11A corded power allowing you to complete the toughest grinding and cutting applications, all on the M18 Cordless System. The POWERSTATE Brushless

Milwaukee 2881-20 M18 FUEL 18-Volt Lithium-Ion 4-1/2 in. - 5 in. Cordless Brushless No-Lock Grinder with Slide Switch (Tool Only) is the next advancement in power and performance, generating 11A corded power, fastest cutting, and delivering up to 135 cuts per charge. The M18 FUEL 4-1/2" / 5" Grinder generates 11A corded power allowing you to complete the toughest grinding and cutting applications, all on the M18 Cordless System. 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 M18 FUEL 4-1/2" / 5" Grinder includes an electronic clutch for kickback protection, as well as overload protection to maximize motor life. The M18 REDLITHIUM HIGH OUTPUT XC6.0 Batteries (not included) deliver 50% more power while running 50% cooler than our M18 REDLITHIUM XC Batteries and are compatible with 200+ Tools in the M18 System. With tool-free accessory and guard adjustments, you will experience faster accessory changes, and less downtime, while remaining fully compatible with the most common accessories in the market. The MILWAUKEE M18 FUEL 4-1/2"/ 5" Grinder takes cordless grinders to the next level in performance and run-time.

Features

  • POWERSTATEâ„¢ Brushless Motor: Purposely built for the M18 FUELâ„¢ 4-1/2" / 5" Angle Grinder delivers 8,500 RPM to provide the power to complete the toughest grinding and cutting applications
  • REDLINK PLUSâ„¢ Intelligence: Most advanced system of electronics in the industry, enabling communication between batteries and tools, allowing for unmatched levels of performance, protection, and compatibility
  • REDLITHIUMâ„¢ HIGH OUTPUTâ„¢ Battery Pack (Not Included): Provides 50% more power and runs 50% cooler versus standard REDLITHIUMâ„¢ Battery. Superior pack construction, electronics and performance deliver more work per charge and more work over pack lifespan than any battery on the market
  • Slide Switch Designed to Reduce User Fatigue
  • 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
  • Compatible with all M18 Batteries

Includes

  • (1) M18 FUEL 4-1/2 in. / 5 in. Grinder Slide Switch, No-Lock (2881-20)
  • (1) T27 Guard
  • (1) T1 Clip-On Guard
  • (1) Side Handle
  • (1) Spanner Wrench
  • (1) Back Flange
  • (1) Flange Nut

Specifications

Power Source Cordless
Battery Power Type Lithium-Ion
Motor Brushless
Variable Speed Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 40714868837

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nancy filippi
Massapequa, US
★★★★★ 5
A must pull your gimbal bearing
You do need to drill a hole but worked perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
R
Verified Purchase
rich911s
Port Orchard, US
★★★★★ 5
Worked for Volvo Penta SX Gimbal Bearing
Very heavy tool, I was surprised. Pulled my bearing like it was nothing. Putting the new bearing in was a little more difficult as you have to drill a hole in the engine alignment shaft where it will work for your particular outdrive. Not hard, but it does not come pre-drilled as the required depth for each particular gimbal bearing differs by manufacturer and model. Measure your bearing placement before removal and check that it was installed correctly in the first place. The bearing should line up with the grease fitting and the o-rings on the drive shaft should end up riding in the middle of the bearing. once you have your measurement drill the hole, I used a drill press. I suppose you could use it on multiple outdrive models as long as you can drill more holes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2023
G
Verified Purchase
Greg
Bozeman, US
★★★★★ 5
Great value
This kit worked perfectly on my Alpha one mercury outdrive. I saw a lot of people mention that it was a hassle to drill the hole when you better have all this alignment stuff. I threw it in use my regular drill drill guide and then the second hole was lined up. Pulling Gimble be very easy. I did have to adjust it up at an angle because my bearing was sitting in their crooked and it came out the second time I made the adjustment to the angle. I would highly recommend this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2024
T
Verified Purchase
Tommy Knapp
Grantham, US
★★★★★ 1
Unfinished product - doesn't work - waste of money
in order to use this as an installation tool the directions tell you to drill a hole through the 2 inch steel rod..... either this hole should already be drilled, or this should not be advertised as an installation tool..... it will not install any bearings without extensive modification and requires the use of a drill press or a lathe. very dissatisfied that I now have to buy ANOTHER tool just to finish this job because this one doesn't do what it's described to do.... piece of junk... typical amazon garbage.... this is why I haven't used amazon in over a year... they rip you off with garbage.... I should have known better .... don't buy this junk .... Now they say 20 -30 days to get my refund .... Don't waste your time
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
B
Verified Purchase
Beach guy
New York, US
★★★★★ 5
Good tool, but must be hand drilled to accept bearing installation cup
Good tool, but you have to drill a hole in the bearing installation rod to accept the cross bolt that locks the bearing installation cup onto the rod.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2023

recommand products