Ingersoll Rand G1A200RH63 G1 Series Air Angle Grinder | 0.4 HP | 20,000 RPM | 3/8" - 24 Thread, 3" Guard | Rear Exhaust

For high-speed grinding, weld cleanup, and localized surface preparation with a compact guarded abrasive, the Ingersoll Rand G1A200RH63 G1 Series Air Angle Grinder combines a 0.4 HP pneumatic motor with 20,000 RPM free speed, a 3/8"-24 threaded spindle, and a 3-inch guard. The angle-head configuration helps position the abrasive against edges, weld areas, brackets, and fabricated components where side-entry access provides better control than a straight horizontal grinder.

The Ingersoll Rand G1A200RH63 is configured for compatible 3-inch guarded abrasives that match the spindle thread, wheel dimensions, application, and operating-speed requirements. Its compact wheel size supports focused material removal in restricted work areas, while the rear exhaust directs discharged air away from the immediate grinding interface. This combination makes the grinder useful for fabrication, equipment repair, casting cleanup, and repetitive production work where maneuverability and controlled abrasive contact matter.

Type: Air Angle Grinder | Model: G1A200RH63 | Series: G1 Series | Configuration: Angle | Motor Power: 0.4 HP | Free Speed: 20,000 RPM | Spindle Thread: 3/8"-24 | Guard Size: 3" | Exhaust: Rear

Features:

• 0.4 HP pneumatic motor supplies power for localized grinding, weld cleanup, edge preparation, and surface-conditioning work.
• 20,000 RPM free speed supports rapid abrasive action with accessories rated for the tool's maximum operating speed.
• 3/8"-24 threaded spindle accepts compatible grinding and surface-preparation accessories with the correct mounting interface.
• 3-inch guard configuration supports compact guarded abrasives for focused work around welds, brackets, edges, and confined areas.
• Angle-head layout provides side-entry access to flat surfaces, adjoining edges, fabricated assemblies, and localized repair areas.
• Rear exhaust routes discharged air away from the immediate grinding interface and workpiece.
• G1 Series configuration combines compact wheel capacity and high rotational speed for repeated material-removal operations.

Made in USA:

Applications:

• Metal fabrication — grinding localized weld areas, cleaning cut edges, and removing excess material from fabricated parts.
• Industrial maintenance and MRO — preparing machinery components, correcting damaged surfaces, and cleaning repair areas during equipment service.
• Automotive and fleet repair — working on brackets, frames, housings, and metal components where a compact guarded abrasive improves access.
• Foundry and casting cleanup — removing small gates, parting lines, and localized surface imperfections from compatible cast components.
• General manufacturing — performing repetitive grinding, edge cleanup, and surface-conditioning operations on production parts and assemblies.

FAQs:

• Q: What abrasive size is the Ingersoll Rand G1A200RH63 configured to use?
  A: The grinder is configured with a 3-inch guard. Use only compatible abrasive accessories that match the guard, 3/8"-24 spindle, application, and manufacturer requirements.
• Q: What accessories fit the 3/8"-24 spindle?
  A: Use properly rated grinding or surface-preparation accessories with a matching 3/8"-24 mounting interface. Each accessory must also fit the 3-inch guard and have a maximum operating-speed rating equal to or greater than 20,000 RPM.
• Q: How does this guarded grinder differ from a collet-style angle die grinder?
  A: The G1A200RH63 uses a threaded spindle and 3-inch guard for compatible guarded abrasives. A collet-style die grinder grips the straight shank of a carbide burr, mounted point, or similar accessory instead.
• Q: What does rear exhaust mean on this tool?
  A: Rear exhaust directs discharged air toward the back of the grinder rather than around the abrasive and workpiece, helping reduce airflow disturbance near the grinding area.
• Q: Can a larger wheel be installed if the spindle thread matches?
  A: No. Wheel compatibility depends on the guard size, spindle interface, abrasive dimensions, wheel type, and maximum operating speed. A matching thread alone does not make an accessory safe for the grinder.

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