Ingersoll Rand G3X180RH63 Extended Horizontal Grinder | 1.35 HP | 18,000 RPM | 3/8" - 24 Thread, 3" Guard | Rear Exhaust

For high-speed grinding and surface preparation in recessed areas or around structures that limit access with standard-length tools, the Ingersoll Rand G3X180RH63 Extended Horizontal Grinder combines a 1.35 HP pneumatic motor with 18,000 RPM free speed, a 3/8"-24 threaded spindle, and a 3-inch guard. The extended horizontal configuration provides additional reach for placing compatible guarded abrasive accessories on welds, edges, internal surfaces, and machinery components that are difficult to approach with a conventional grinder.

The Ingersoll Rand G3X180RH63 is configured for properly rated 3-inch abrasive accessories that match its spindle thread, guard, and maximum operating-speed requirements. Its 18,000 RPM output supports fast localized material removal and surface conditioning, while the rear exhaust directs discharged air away from the immediate grinding area. Compared with lower-speed extended G3 models, this configuration favors faster accessory rotation with a smaller guarded wheel for detailed work in confined or obstructed locations.

Type: Extended Horizontal Grinder | Model: G3X180RH63 | Series: G3 Series | Configuration: Extended Horizontal | Motor Power: 1.35 HP | Free Speed: 18,000 RPM | Spindle Thread: 3/8"-24 | Guard Size: 3" | Exhaust: Rear

Features:

• 1.35 HP pneumatic motor supplies power for localized grinding, weld cleanup, material removal, and surface-preparation work.
• 18,000 RPM free speed supports fast abrasive action with accessories rated for the tool's maximum operating speed.
• 3/8"-24 threaded spindle accepts compatible abrasive accessories with the correct mounting interface.
• 3-inch guard configuration supports compact guarded abrasives for focused grinding in restricted work areas.
• Extended horizontal design provides added reach into recessed surfaces, fabricated assemblies, and machinery structures.
• Rear exhaust directs discharged air away from the immediate grinding interface and workpiece.
• G3 Series configuration combines pneumatic power, high accessory speed, and extended reach for repeated surface-preparation tasks.

Made in USA:

Applications:

• Metal fabrication — grinding welds, cleaning internal surfaces, and removing localized material inside fabricated structures.
• Foundry and casting cleanup — addressing flash, parting lines, and surface imperfections in recessed areas of compatible cast components.
• Industrial maintenance and MRO — preparing machinery parts positioned behind brackets, guards, housings, and surrounding structures.
• Heavy equipment and transportation repair — reaching structural components, joints, and confined repair areas with compact guarded abrasives.
• General manufacturing — performing repetitive edge grinding and surface conditioning on production parts that are difficult to access with standard-length grinders.

FAQs:

• Q: What is the main advantage of the G3X180RH63 extended configuration?
  A: The extended horizontal body provides additional reach for positioning the abrasive in recessed areas and around surrounding components that obstruct standard-length grinders.
• Q: What abrasive size is this grinder configured to use?
  A: The tool is configured with a 3-inch guard. Use only compatible abrasive accessories that match the guard, spindle thread, application, and manufacturer requirements.
• Q: What accessories fit the 3/8"-24 spindle?
  A: Use properly rated accessories with a matching 3/8"-24 mounting interface. The accessory must also be compatible with the 3-inch guard and rated at or above the grinder's 18,000 RPM maximum speed.
• Q: How does this model differ from the G3X150RH64?
  A: The G3X180RH63 operates at 18,000 RPM with a 3-inch guard, while the G3X150RH64 operates at 15,000 RPM with a 4-inch guard. The G3X180RH63 provides higher accessory speed with a smaller guarded abrasive diameter.
• Q: Can a larger wheel be installed if the spindle thread matches?
  A: No. Accessory selection must match the grinder's guard size, spindle requirements, wheel dimensions, and maximum operating speed. A matching thread alone does not make an abrasive safe or compatible.

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