Ingersoll Rand G3X150RG4 Extended Horizontal Grinder | 1.35 HP | 15,000 RPM | 1/4" Collet | Rear Exhaust

For grinding, deburring, and surface preparation in recessed areas or around components that limit access with standard-length tools, the Ingersoll Rand G3X150RG4 Extended Horizontal Grinder combines a 1.35 HP pneumatic motor with 15,000 RPM free speed and a 1/4-inch collet. The extended horizontal configuration provides additional reach for positioning compatible shank-mounted abrasives inside fabricated assemblies, machinery structures, and other work areas where the grinding point is set back from the operator's normal tool position.

The Ingersoll Rand G3X150RG4 uses its 1/4-inch collet to hold compatible mounted abrasives and carbide burrs selected for the workpiece, application, and tool speed. Its 15,000 RPM operating speed supports material removal and localized finishing with properly rated accessories, while the rear exhaust routes discharged air away from the immediate grinding area. This combination of extended reach, pneumatic power, and collet-mounted tooling makes the G3X150RG4 useful for fabrication, casting cleanup, equipment repair, and production finishing tasks where access influences grinder selection.

Type: Extended Horizontal Grinder | Model: G3X150RG4 | Series: G3 Series | Configuration: Extended Horizontal | Motor Power: 1.35 HP | Free Speed: 15,000 RPM | Collet Size: 1/4" | Exhaust: Rear

Features:

• 1.35 HP pneumatic motor supplies power for material removal, deburring, grinding, and localized surface-preparation operations.
• 15,000 RPM free speed supports productive work with compatible shank-mounted abrasives rated for the tool's operating speed.
• 1/4-inch collet accepts properly matched carbide burrs, mounted points, and other compatible accessories with matching shank dimensions.
• Extended horizontal configuration provides additional reach for accessing recessed surfaces, internal areas, and work locations obstructed by surrounding components.
• Horizontal tool layout supports controlled positioning during grinding and finishing on fabricated parts, castings, and machinery components.
• Rear exhaust directs discharged air away from the accessory and immediate work area.
• G3 Series motor platform provides a focused combination of pneumatic power, speed, and extended reach for repeated surface-preparation work.

Made in USA:

Applications:

• Metal fabrication — deburring cut edges, cleaning weld areas, and removing localized material inside fabricated structures where additional tool reach is beneficial.
• Foundry and casting cleanup — removing flash, parting lines, and surface imperfections from recessed areas of compatible cast components.
• Industrial maintenance and MRO — grinding and preparing machinery parts located behind guards, brackets, housings, and surrounding structures.
• Heavy equipment and transportation repair — accessing joints, frames, structural components, and confined repair areas with compatible mounted abrasives.
• General manufacturing — performing repetitive deburring, localized grinding, and surface finishing on production components that are difficult to reach with standard-length grinders.

FAQs:

• Q: What is the main advantage of the Ingersoll Rand G3X150RG4 extended configuration?
  A: The extended horizontal design provides additional reach for positioning compatible mounted abrasives in recessed areas and around components that can restrict access with standard-length grinders.
• Q: What accessories can be used with the 1/4-inch collet?
  A: Use properly rated accessories with a compatible 1/4-inch shank, such as suitable carbide burrs and mounted points. Confirm accessory dimensions, material compatibility, and maximum operating speed before use.
• Q: Can conventional grinding wheels be installed on the G3X150RG4?
  A: This model uses a 1/4-inch collet for compatible shank-mounted accessories. Do not install conventional threaded-spindle grinding wheels or other accessories that are not designed for the tool's collet configuration.
• Q: What does the 15,000 RPM specification mean?
  A: The 15,000 RPM rating is the grinder's free speed, meaning rotational speed without load. Actual operating speed varies with accessory selection, applied pressure, workpiece material, and the available compressed-air supply.
• Q: What does rear exhaust mean on this grinder?
  A: Rear exhaust routes discharged air toward the back of the tool rather than around the collet and immediate grinding area, helping reduce direct airflow disturbance near the workpiece.

Looking for more information about the Ingersoll Rand Grinder? Click here to view the Catalog

For help choosing the correct Ingersoll Rand Grinders for your application, please call (800) 608-5210 or email info@intlairtool.com