Chicago Pneumatic

Chicago Pneumatic RP9538 Needle and Chisel Scaler

RP9538 Part Number

Chicago Pneumatic RP9538 Scaler / Needle Scaler

CP RP9538Needle/Chisel ScalerPart No. 6151969538

Overview

The Chicago Pneumatic RP9538 Pneumatic Needle and Chisel Scaler removes paint, rust, dirt and weld slag. Its interchangeable attachments support two forms of surface cleaning.

A needle attachment handles surface cleaning, while a compatible chisel attachment provides an alternative scraping or scaling setup. The accessory range includes a 35 mm curved chisel for chisel-scaling applications.

Features & Applications

  • 19 needles, each 3 mm in diameter.
  • Published impact rate: 4,600 blows per minute.
RP9538 Part Numbers

Chicago Pneumatic RP9538 Pneumatic Needle and Chisel Scaler

Needle / chisel scaler · Part No. 6151969538
1/2 in square

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Part Number6151969538
SpecificationNeedle / chisel scaler6151969538
Weight (lb)6.2
Weight (kg)2.8
Length (in)18
Length (mm)457
Impact rate (bpm)4600
Air consumption (cfm at 90 psi)15.5
Air inlet1/4 in NPTF
Needle capacity19 x 3 mm (1/8 in)
Chisel shank1/2 in square
Piston bore x stroke (mm)25 x 28.6

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Needle / chisel scaler
ModelConfigurationPart NumberQuote
Needle / chisel scaler1/2 in square6151969538

Technical Specs

RP9538 Pneumatic Needle and Chisel Scaler — 6151969538
SpecificationNeedle / chisel scaler6151969538
Weight (lb)6.2
Weight (kg)2.8
Length (in)18
Length (mm)457
Impact rate (bpm)4600
Air consumption (cfm at 90 psi)15.5
Air inlet1/4 in NPTF
Needle capacity19 x 3 mm (1/8 in)
Chisel shank1/2 in square
Piston bore x stroke (mm)25 x 28.6

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