
Air Pencil Grinder, 56000 rpm
Compact, precise, and affordable, the Ingersoll Rand 320PG Air Pencil Grinder delivers powerful performance with ergonomic comfort—perfect for grinding, polishing, and finishing in tight spaces.
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Details
Product information
Overview
The Ingersoll Rand 320PG Air Pencil Grinder delivers precision, comfort, and value in one compact package. Its slim profile makes it ideal for intricate spaces, while its powerful motor handles a wide range of applications including precise grinding, mold finishing, polishing, light deburring, and flash removal. Built with productivity in mind, the 320PG reduces downtime by eliminating the need for multiple tools—accepting both carbide burrs and mounted points for maximum versatility.
Operator comfort is a priority with the 320PG. A molded, slip-resistant TPU grip, low vibration and noise, and an oversized speed control knob make it easy to handle during long shifts while enhancing safety and control. Designed to meet Ingersoll Rand’s high durability standards, the 320PG offers reliable performance at a budget-conscious price point, making it a smart investment for manufacturing, fabrication, aerospace, automotive, and MRO operations.
Also available as a kit (320PGK) that includes: the 320PG Pencil Grinder, 5 assorted mounted points, 5 assorted carbide burrs, and a hard case for added convenience.
| Technical Specifications | |
|---|---|
| Power Source | Air Powered |
| Sound Pressure | 78 / 89 |
| Vibration Level | <3.2 |
| Duty Rating | Maintenance Duty |
| Air Inlet Size | 1/8" NPT |
| Min Hose Size | 1/4" |
| Air Pressure (PSI) | 90 |
| Air Consumption @ Load | 8 |
| Free Speed (RPM) | 60000 |
| Exhaust Direction | Rear |
| Power (HP) | 0.1 |
| Collet Size | 1/8" |
| Wheel Type | Burr, Mounted Points |
| Weight (lbs) | 0.51 |
| Weight (kg) | 0.23 |
| Length (in) | 5.51 |
| Length (mm) | 140 |
| Width (in) | 0.74 |
| Width (mm) | 19 |
| Height (in) | 0.74 |
| Height (mm) | 19 |
| Housing Material | Aluminum Alloy |
| Color | Grey |
| Handle Material | Alloy with TPU Grip |
| Configuration | Straight |
| MPN | 320PG |
| Features & Benefits | |
| Versatile Performance – Handles grinding, polishing, mold finishing, light deburring, and flash removal. | |
| Compact Design – Slim profile reaches tight and intricate work areas with ease. | |
| Comfort & Control – Slip-resistant TPU grip, low vibration, and oversized speed control knob. | |
| Available Kit – 320PGK includes tool, 5 mounted points, 5 carbide burrs, and hard case. | |
| High Productivity – Accepts both carbide burrs and mounted points for multi-task capability. | |
| Cost-Effective – Durable Ingersoll Rand quality at an attainable price point. | |





