Milwaukee
Milwaukee Tool M18 FUEL Compact Impact Wrench and Grinder 2-Tool Combo Kit
- SKU:
- MLW2991-22
- Availability:
- Usually Ships Same Day
- Weight:
- 14.45 LBS
Description

DUTY®
M18 FUEL
Impact + Grinder
A cordless combo for compact socket fastening and angle-grinder work, with tools sharing the M18 battery platform.
Product Overview
The 3/8 in impact wrench handles socket work; a paddle-switch grinder cuts and grinds.
The separate fastening and abrasive tools need accessories matched to their operations.
- Fastening controlFour impact-wrench modes.
- Socket retentionFriction-ring anvil.
- Tool-free changesGrinder guard/accessory.
- Brushless drivePOWERSTATE motors.
Technical Specifications
- Battery platform
- M18
- Impact drive
- 3/8 in
- Nut-busting torque
- Up to 250 ft-lb
- Grinder wheels
- 4-1/2 / 5 in
- Grinder speed
- 8,500 RPM
- Grinder switch
- Paddle, no lock-on
Choose the Correct Fit
Choose impact-rated sockets for the wrench and the correct wheel, flange and guard arrangement for the grinder operation. Check each accessory’s size and speed rating.
Remove the battery before changing sockets, wheels or guards. Secure the workpiece and check that guards and accessories are correctly fitted.
Installation & Care
Use the impact wrench’s control mode suited to the fastener, then verify any specified final torque with a torque wrench. Follow the grinder’s two-hand grip and guarding instructions.
Inspect wheels and sockets before each use and replace damaged accessories. Keep battery contacts and vents clean and store both tools safely.
Small Details. Big Jobsite Energy.
Get set. Stay focused. Make your next move count.
THE NEXT JOB.
Ask Willy:
Need help choosing? Tell Willy the fastener size, tool setup and available clearance so the GetPipe team can check the match.
Important Product Questions
Which tools and batteries are included?
The kit includes the 2880-20 paddle-switch grinder, 2854-20 compact impact wrench, two M18 REDLITHIUM XC5.0 batteries, an M18/M12 charger, contractor bag and the listed setup accessories.
Does the impact torque figure set final tightening torque?
No. Nut-busting torque describes a removal capability. Use a suitable torque wrench to verify a specified final tightening value.
Can I cut with any wheel that fits the grinder?
Use a wheel approved for the material and operation, with a speed rating suitable for the grinder and the correct cutting guard. Diameter alone does not establish safe compatibility.