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Silver pistol-grip air needle scaler with adjustable collar and throttle lever

Chicago Pneumatic

Chicago Pneumatic CP7125 air needle scaler 4000 bpm 1-5/16" stroke

SKU CH-VZ2M-4Q0PE

Removes flaking paint and rust with 4000 blows per minute and a 1-5/16 inch stroke

  • Rapid surface cleaning at 4000 blows per minute
  • 1-5/16" stroke reaches deep into crevices
  • Pistol grip with adjustable collar improves control
  • Runs on 90 psi with 1.1 CFM average consumption
  • Includes 2 mm and 3 mm needle sets for versatility

Chicago Pneumatic CP7125 needle scaler

The Chicago Pneumatic CP7125 is a pneumatic needle scaler designed for removing flaking paint and rusted bolts. It delivers 4000 blows per minute with a 1-5/16 inch stroke length for aggressive surface preparation. This tool suits maintenance technicians and automotive professionals who need a dedicated air-powered scaling solution.

Pistol grip with adjustable collar and 1/4 NPT inlet

The pistol-style body features an adjustable housing lock collar and a lever throttle for controlled operation during extended use. It connects via a 1/4 inch NPT air inlet and requires a minimum 3/8 inch hose to supply 90 psi operating pressure. Average air consumption is 1.1 CFM during short runs and 4.6 CFM under full load.

Replaces manual wire brushing and hammer scaling

This scaler replaces hand wire brushes and chipping hammers when cleaning corroded fasteners or stripping coatings on metal structures. The jump is worth it when the workload exceeds what manual tools can handle efficiently or when operator fatigue becomes a concern on large surfaces. Includes both 2mm and 3mm needle sets for different material removal profiles.

Highlights

  • Rapid surface cleaning at 4000 blows per minute
  • 1-5/16" stroke reaches deep into crevices
  • Pistol grip with adjustable collar improves control
  • Runs on 90 psi with 1.1 CFM average consumption
  • Includes 2 mm and 3 mm needle sets for versatility

Specifications

BrandCHICAGO PNEUMATIC

Questions about this item

What air inlet does the CP7125 use and what pressure does it require?

The CP7125 has a 1/4 in NPT air inlet and requires 90 psi operating pressure.

What hose size and overall length does the CP7125 need?

Minimum hose size is 3/8 in and overall length is 12 3/4 in.

How do you install the needles on the CP7125 and what step is often missed?

Insert the 2 mm or 3 mm needle set into the front housing, then tighten the adjustable collar securely so the needles cannot shift during operation.

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