Product Description

The Milwaukee M18™ Cordless 2-Speed Grease Gun (2646-20) is designed to deliver maximum dispensing pressure and productivity for professional lubrication applications. Powered by the Milwaukee M18™ battery platform, this cordless grease gun delivers up to 10,000 PSI of operating pressure and features a 2-speed design that allows users to switch between maximum pressure and maximum flow rate. With a 48-inch flexible hose, integrated hose storage, lock-on/lock-off trigger, and onboard LED light, the 2646-20 provides convenient, one-handed operation in hard-to-reach grease fittings. Compatible with all Milwaukee M18™ batteries, this grease gun is ideal for automotive service, heavy equipment maintenance, agriculture, fleet maintenance, and industrial applications.

Key Features

• Genuine Milwaukee Product
• Delivers Up to 10,000 PSI
• 2-Speed Operation
• High Pressure & High Volume Modes
• 48-Inch Flexible Grease Hose
• Lock-On / Lock-Off Trigger
• Integrated Hose Storage
• Air Bleeder Valve
• Built-In LED Work Light
• Compatible with All Milwaukee M18™ Batteries
• Professional Cordless Performance
• Durable Jobsite Construction

Ideal For

Perfect for:

• Heavy Equipment Maintenance
• Fleet Maintenance
• Agricultural Equipment
• Automotive Service
• Industrial Maintenance
• Construction Equipment
• Machinery Lubrication
• Workshop Use

Technical Specifications

What's Included

• Milwaukee M18™ Cordless 2-Speed Grease Gun (2646-20)

Battery and charger sold separately.

Why Choose This Model?

Powerful Grease Delivery

The 2646-20 delivers up to 10,000 PSI, making it easy to lubricate stubborn grease fittings on heavy equipment, vehicles, and industrial machinery.

Two-Speed Versatility

Choose between high-pressure mode for difficult fittings or high-volume mode for faster grease application, improving efficiency on every job.

Built for Professional Productivity

Featuring a 48-inch flexible hose, LED work light, air bleeder valve, and compatibility with the complete Milwaukee M18™ battery platform, this grease gun is built for demanding jobsite use.

Compare Before You Buy

Industry Applications

Ideal for professionals working in:

• Heavy Equipment Maintenance
• Fleet Service
• Agriculture
• Construction
• Automotive Repair
• Industrial Maintenance
• Manufacturing
• Equipment Service

Compatible Accessories

For the best performance, pair this grease gun with:

• Milwaukee M18™ REDLITHIUM™ Batteries
• Milwaukee M18™ Battery Chargers
• Grease Cartridges
• Flexible Grease Hose Accessories
• PACKOUT™ Storage Solutions
• Milwaukee Tool Bags

Packaging Notice

This product may not include the original retail packaging. However, every order is carefully inspected, securely packaged, and protected to ensure it arrives safely and in excellent condition.

Why Buy from Mike Resells?

When you shop with Mike Resells, you're getting more than just professional tools.

We proudly offer:

• Genuine Products
• Competitive Prices
• Secure Checkout
• Carefully Packaged Orders
• Free U.S. Shipping
• Fast Shipping to Most Countries

Frequently Asked Questions

1. Is this Milwaukee grease gun genuine?

Yes. Mike Resells sells only genuine Milwaukee products sourced from trusted suppliers.

2. Does this grease gun include a battery or charger?

No. Model 2646-20 is the bare tool only. Batteries and chargers are sold separately.

3. What is the maximum operating pressure?

The grease gun delivers up to 10,000 PSI, making it suitable for demanding lubrication applications.

4. What is the advantage of the 2-speed design?

The two-speed system lets you choose between maximum pressure for stubborn fittings or maximum flow rate for faster grease dispensing.

5. How quickly do you ship orders?

Orders are processed quickly and include Free U.S. Shipping and Fast Shipping to Most Countries.

Related Models

• Milwaukee M12™ Cordless Grease Gun
• Milwaukee M18™ HIGH OUTPUT™ Batteries
• Milwaukee M18™ XC5.0 Battery
• Milwaukee M18™ Multi-Voltage Charger