DIYtoolifz Cordless Grease Gun Compatible with DeWalt 20V — 12,000 PSI, 2-in-1 Rotating Handle, 39.4" Hose (Tool Only)

Designed for technicians, mechanics, and equipment owners who already use DeWalt 20V batteries, this cordless grease gun pairs professional power with portability. It accepts both 14 oz cartridges and bulk grease, offers a 39.4" flexible hose and four couplers, and is sold as the tool only so you can leverage batteries you already own.

How does the 12,000 PSI motor improve heavy-duty lubrication?

The powerful motor provides high-pressure delivery suited to trucks, construction machinery, and farm equipment, enabling quicker grease flow and more consistent results than manual hand pumps. It pushes grease through tight fittings and long lines without repeated manual pumping.

• Delivers up to 12,000 PSI for demanding applications
• 8 oz/min flow rate to reduce greasing time
• Handles NLGI #0, #1, and #2 greases for versatility
• Better reach and pressure than manual guns for blocked fittings

What makes the 2-in-1 rotating handle and LED useful on the job?

The rotating handle switches between pistol and straight grips so you can adapt to confined or extended workspaces without changing tools. The integrated LED helps you see grease points in dim service bays, underframes, or at early-morning field checks.

• Instantly switch handle orientation for tight or long-reach tasks
• LED light illuminates dark fittings for precise coupler placement
• Ergonomic grip reduces hand fatigue during repetitive jobs
• Compact layout for storage in a toolbox or service van

How does the dual-loading system affect maintenance workflow?

Dual loading accepts both 14 oz grease cartridges and bulk grease, so you can choose convenience or cost-efficiency depending on job size. Switching between cartridge and bulk modes is straightforward, letting you keep working with minimal interruptions.

• Use standard cartridges for quick swaps on-site
• Bulk loading lowers cost per gram for large maintenance projects
• Compatible with common grease types (NLGI #0–#2)
• Reduces downtime with fast reloading options

What accessories are included and how do they help professional users?

The kit includes a 39.4" flexible hose, four different couplers for varied fittings, a shoulder strap, and a hard carrying case—everything needed for daily service work. These accessories expand the gun’s adaptability to vehicle, farm, and equipment greasing tasks.

• 39.4" flexible hose reaches recessed grease fittings
• Four couplers (90°, lock-on, pointed tip, standard) for diverse fittings
• Shoulder strap for hands-free transport across job sites
• Sturdy hard case organizes tool and accessories for storage/transport

Who is this for? The DIYtoolifz Cordless Grease Gun is aimed at mechanics, fleet and farm maintenance crews, and serious DIYers who need professional-level pressure and flexibility while using existing DeWalt 20V batteries. If you want faster greasing, reliable pressure for stubborn fittings, and the choice to use cartridges or bulk grease, this tool is built to integrate into a busy service routine. Note: the product is sold as a bare tool; battery and charger are not included, and a 4.0Ah or higher DeWalt 20V battery is recommended for best performance.