CP7120 Pneumatic Needle and Chisel Scalers | 4800 BPM

Powerful Pneumatic Needle and Chisel Scalers for Surface Prep

The pneumatic needle and chisel scalers from Chicago Pneumatic are the go-to solution when you’re dealing with stubborn rust, weld slag, or paint that a wire brush just won’t touch. The CP7120 is a 2-in-1 tool that quickly shifts from needle scaler to chisel hammer, making it indispensable for any serious fabrication, fleet maintenance, or shipyard job. With a hard-hitting 4,800 BPM output, this air tool clears metal surfaces fast without gouging the base material ideal for prepping before welds or coatings.

Looking for the best pneumatic needle scaler for tough industrial tasks? This one’s built for daily abuse and rapid cleanup in gritty environments.

What Makes It Different?

Unlike basic single-function scalers, the CP7120 gives you true 2-in-1 flexibility with a simple chisel-to-needle conversion. Its adjustable front sleeve lets you compensate for needle wear, extending life before replacement. With a quick-change chisel retainer and an ergonomic body that balances nicely in hand, it reduces downtime and fatigue during long shifts. Many models feel underpowered or awkward, this one hits hard while staying comfortable.

Key Differentiators:

• Tool-less transition from needle scaler to chisel for multi-tasking
• Rugged housing and internals survive daily industrial use
• More control in tight spots with 7" needles and compact form

How It Performs on the Job

Expect consistent, aggressive impact when removing scale, corrosion, or spatter. The 1/8" needle size gives pinpoint contact, reducing surface damage on lighter steel while still tearing through buildup. At only 5.5 lbs, it’s well-balanced for overhead work or getting into frame corners. Pair it with a 1/4" air line and 8.5 CFM supply and it runs steady without stalling out, perfect for continuous use in high-output shops.

Ideal For:

• Welders and fabricators removing flux and mill scale
• Maintenance techs cleaning rusted structural steel
• Marine, construction, and rail workers doing surface prep

Specifications

Why It's Worth Buying

This tool eliminates the need for multiple specialized scalers by combining two functions into one durable unit. It saves time on prep work, holds up under punishment, and gives you the flexibility to adapt to the task at hand. Whether you're cleaning beams in a refinery or prepping ship decks for repaint, the CP7120 handles it with ease. And with parts and service backed by Chicago Pneumatic’s solid warranty network, you’re covered long after the job is done.

Get reliable pneumatic needle and chisel scalers shipped fast, built for tough jobs.