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Ingersoll Rand air die grinders offer reliable pneumatic performance across a range of compact angle and straight models. Common construction features include all-ball-bearing assemblies and precision-machined gears for balance and extended life, integral safety-lock throttle levers to help prevent accidental startup, and durable housings in aluminum or ergonomic composite for operator comfort. Some models incorporate a lubricating wick to extend gear life, and exhaust can be routed front or rear to suit application needs. These grinders are suited to automotive, industrial and light maintenance tasks such as porting, deburring, polishing, grinding and weld breaking. Most variants use a 1/4-inch (6 mm) collet and typically include collets and wrenches; select variants are offered as kits that include backing pads, sanding and polishing disks and a carrying case.
- APPLICATIONS: Use this air die grinder as a handheld power rotary tool for grinding, cutting, polishing, and more
- ALUMINUM HOUSING: It has a strong aluminum housing that withstands the toughest operating conditions, and the front exhaust keeps your work surface clean
- BALL BEARING CONSTRUCTION: Durable ball-bearing construction offers improved balance, reduces vibration, and ensures a longer product life
- 0.25 HP MOTOR: It is powered by compressed air, not electric, and comes equipped with a 0.25 horsepower motor, a 1/4-inch collet, and a self-locking throttle for extra safety. With 21,000 RPM, it will power through difficult jobs
- SMALL + LIGHT: Ingersoll Rand Air Die Grinder 301B has a light but sturdy design and weighs only 1.02 lbs; It provides easy operation and better access to tight spots
- Imported
- Metal
Specifications:
| Materials & Construction | |
| Outer Material | Aluminum |
| Product Details | |
| Included Components | Tool, (2) Wrenches, 6mm Collet and Manuals |
| Item Package Quantity | 1 |
| Measurement System | Imperial |
| Number Of Pieces | 1 |
| Special Features | Air, die grinder |
| Style | 301B - 1/4", Right Angle |
| Thickness | 2 Inches |
| Warranty Description | 1-year |
| Sizing & Dimensions | |
| Weight | 1.02 pounds |
| Technical Specifications | |
| Air Consumption @ Load | 24 cfm (680 L/minute) |
| Air Inlet | 1/4-inch NPTF |
| Air Pressure | 90 psi (6.2 bar) |
| Average Air Consumption | 6 cfm (170 L/minute) |
| Collet Size | 1/4-inch, 6mm |
| Exhaust Direction | Front |
| Horsepower | 0.25 Horsepower |
| Maximum Rotational Speed | 21000 RPM |
| Minimum Hose Size | 3/8-inch (10mm) |
| Power Free Speed RPM | 21,000 |
| Sound Pressure / Power | 92/105 dBA |


