Chicago Pneumatic Random Orbital Sander | CP5306-50CV | 12000 RPM | 5" PSA Pad | 3/16" Orbit

Built for controlled circular-pad sanding, surface preparation, and finishing work where dust extraction is part of the setup, the Chicago Pneumatic CP5306-50CV pneumatic random orbital sander delivers a fast 12,000 RPM free speed with a 0.3 hp / 210 W motor for efficient abrasive motion on panels, repair areas, fabricated parts, and prepared surfaces. Its 5" / 127 mm PSA circular pad uses pressure-sensitive adhesive abrasive discs, giving technicians secure abrasive attachment during repeated sanding passes.

The 3/16" / 5 mm orbit creates a controlled random orbital sanding pattern for primer sanding, coating preparation, filler smoothing, and surface refinement before paint or polishing. This central vacuum CP53 Series model connects to a compatible external dust extraction system, helping pull sanding debris away from the work surface during body shop, fabrication, maintenance, and production sanding work. The compact palm-grip body keeps the tool manageable while the 5" pad provides more coverage than smaller spot-repair sanders.

Type: Pneumatic Random Orbital Sander | Model: CP5306-50CV | SKU: 6151702160 | Series: CP53 | Free Speed: 12,000 RPM | Power: 0.3 hp / 210 W | Pad Size: 5" / 127 mm | Pad Type: Circular PSA | Orbit Diameter: 3/16" / 5 mm | Vacuum Type: Central vacuum | Spindle Thread: 5/8-24 UNF | Air Consumption @ Load: 17 CFM / 8 l/s | Air Consumption @ Free Speed: 17 CFM / 8 l/s | Air Inlet: 1/4" NPT | Min. Hose Size: 1/4" / 6 mm | Rated Working Pressure: 90 PSI / 6.3 bar | Weight: 1.7 lb / 0.8 kg | Length: 7.32" / 186 mm | Height: 3.26" / 83 mm | Sound Pressure: 78 dB(A) | Sound Power: 89 dB(A) | Vibration: 3.9 m/s² | Vibration Uncertainty: 1.4 m/s² | Pad Holes: 0 | Starting System: Safety lever

Features:

• 0.3 hp / 210 W pneumatic motor supports sanding, finishing, and pre-polishing work on prepared surfaces.
• 12,000 RPM free speed provides quick abrasive movement for coating preparation, primer sanding, and surface refinement.
• 5" / 127 mm circular PSA pad gives a practical balance of surface coverage and control for common sanding tasks.
• 3/16" / 5 mm orbit helps create a controlled sanding pattern for primer work, light material removal, and finish preparation.
• Central vacuum configuration connects to a compatible external extraction system to help manage sanding dust at the source.
• Ergonomic palm-shaped soft grip supports better control during panel work, edge sanding, and repeated finishing passes.
• Integrated motor silencer helps reduce operating noise in body shop, repair, and production environments.
• Lubrication-free motor helps reduce oil carryover concerns around sanding, paint preparation, and finishing work.

Applications:

• Autobody repair and refinishing: Sanding primer, filler, repair panels, and blend areas before paint, clearcoat, or polishing steps.
• Paint and coating preparation: Preparing painted, primed, and coated surfaces where a 5" PSA pad provides controlled abrasive contact.
• Metal fabrication: Blending surface marks, smoothing fabricated parts, and preparing components before coating or final finishing.
• Industrial maintenance and MRO: Cleaning up equipment covers, guards, housings, panels, and repair patches during refurbishment work.
• Production sanding stations: Repeated sanding work where central vacuum extraction helps support cleaner operation and better surface visibility.
• Workshop and garage use: General surface sanding on compatible materials when paired with PSA abrasive discs and a compressor sized for the tool's airflow demand.

FAQs:

• Q: What abrasive discs fit the CP5306-50CV?
  A: This model uses 5" / 127 mm circular PSA abrasive discs. PSA stands for pressure-sensitive adhesive, meaning the abrasive disc sticks directly to the pad rather than attaching with hook & loop backing.
• Q: What does central vacuum mean on this sander?
  A: Central vacuum means the tool is made to connect to a compatible external dust extraction system. This helps pull sanding dust away from the work surface during continuous sanding work.
• Q: Can hook & loop abrasive discs be used on this model?
  A: No. This version is specified with a PSA pad, so use compatible adhesive-backed 5" abrasive discs unless the pad has been changed to a manufacturer-approved alternate pad.
• Q: What does the 3/16" orbit do?
  A: Orbit diameter is the size of the pad’s random sanding motion. A 3/16" / 5 mm orbit provides a controlled pattern for primer sanding, surface preparation, and finish refinement without being as aggressive as larger-orbit sanders.
• Q: What air supply does the CP5306-50CV require?
  A: The tool is rated for 90 PSI / 6.3 bar and uses 17 CFM / 8 l/s at load. Use at least a 1/4" / 6 mm air hose and confirm the compressor can maintain airflow during continuous sanding.

Looking for more information about Chicago Pneumatic Orbital Sander? Click here to view the Catalog.

For help selecting the correct Chicago Pneumatic Sanders for your assembly application, call (800) 608-5210 or email info@intlairtool.com