Rockwood Pistol Grip Needle Scaler

Item #31819 Brand:Rockwood

Rockwood Pistol Grip Needle Scaler
Removes rust, scale and built up grime
- +
Quantity: close

In stock

Eastwood Service Plan

With An Extended Service Plan From Eastwood

Learn More

The Eastwood Service Plan*

Protect your purchases and enjoy the benefits:

  • 24/7 support
  • No deductibles, no additional fees
  • Parts & labor costs included
  • Transferable coverage and more

Rest assured that your product is covered. The plan begins once your manufacturer`s warranty ends.

Your Service Plan documents will be emailed to you within 2 days of purchase.

*Not all shipping States are eligible for Eastwood Service Plan coverage. You will be prompted during checkout if your selected shipping State is ineligible.


Clean old metal without the need for potentially harmful solvents with these with the Rockwood Pistol Grip Needle Scaler. They work fast on heavy rust, scale and caked-on grime removal from most heavy-duty steel or cast iron frames and components. How does a needle scaler work? It has a hard-hitting 1-11/16-inch (43mm) stroke with 6-inch (150mm) chisel fingers for maximum effectiveness. Speed is easily controlled with an infinitely progressive, rotating knob control that reaches up to 4,500 beats per minute.

Air needle scalers are an essential shop tool for restorations and are also commonly used to preserve and refurbish ships. They remove rust and scale quickly without letting the grime collect in hard-to-reach areas like solvents do. With an air scaler, you’ll have the clean surfaces you need to weld, prime and paint. Watch our product video in the Eastwood Garage for more about this tool that’s a favorite among our car guys. We’ve been a DIY leader since 1978 and stock the tools you need to Do the Job Right.

  • Variable Speed Control
  • 4,500 Blows per minute
  • 4 CFM [113 L/min] @90 PSI. [6.3bar]

It has A hard-hitting, 1-11/16” [43mm] stroke with 6” [150mm] Chisel Fingers for maximum effectiveness. Speed is easily controlled with an infinitely progressive, rotating knob control.


(1) Pistol Grip Needle Scaler Tool
(1) Chisel Finger Assembly
(1) 3mm Hex Key
(1) 1/4” MNPT, Male Quick Disconnect Inlet Fitting


Blows Per Minute: 4,500 BPM
Stroke: 1-11/16” [43mm]
Air Consumption: 4 CFM [113 L/min] @90 PSI. [6.3bar]
Inlet Thread Size: 1/4” FNPT


Thoroughly read and understand these product instructions before using this tool. Failure to follow all warnings can result in tool damage or serious physical injury.

Click here to see safety products


Product Video

Eastwood Offers Free Lifetime Technical Support

Click here for product SDS information

Attention California Residents - Proposition 65

Proposition 65 Warning WARNING - Cancer and Reproductive Harm -


Customer Reviews

Questions & Answers