Designed for precision grinding, deburring, blending, and finishing applications, the Ingersoll Rand 5104MAX Max Series Air Angle Die Grinder delivers reliable pneumatic performance with a 0.4 HP motor, 12,000 RPM free speed, and a 1/4-inch collet for compatibility with a variety of grinding and abrasive accessories. Its compact angle-head configuration provides improved access in confined areas, making it a practical choice for automotive repair, fabrication, maintenance, and industrial finishing applications where controlled grinding performance is required.
Part of the Ingersoll Rand MAX Series die grinder lineup, the 5104MAX features a rear exhaust design that directs airflow away from the operator and work surface. The lower-speed configuration provides controlled operation for applications requiring careful material removal, blending, and finishing, while the 1/4-inch collet supports commonly used grinding stones, carbide burrs, and abrasive attachments.
Type: Pneumatic Angle Die Grinder | Series: MAX Series | Model: 5104MAX | Motor Power: 0.4 HP | Free Speed: 12,000 RPM | Collet Size: 1/4" | Exhaust: Rear Exhaust | Configuration: Angle
Features:
- Angle-head design improves accessibility when working in confined or hard-to-reach areas.
- 0.4 HP motor provides dependable power for grinding, blending, and finishing operations.
- 12,000 RPM free speed supports controlled material removal and surface preparation.
- 1/4-inch collet accepts commonly used grinding stones, carbide burrs, and abrasive accessories.
- Rear exhaust design directs airflow away from the operator and work area.
- MAX Series construction supports professional maintenance, fabrication, and industrial applications.
Applications:
- Weld blending and finishing work in fabrication environments.
- Deburring machined components and smoothing sharp edges.
- Surface preparation before coating, finishing, or assembly.
- Automotive repair and maintenance grinding applications.
- Industrial maintenance tasks requiring controlled-speed pneumatic grinding.
FAQs:
- Q: What is the advantage of a lower-speed angle die grinder?
A: A lower-speed grinder provides more controlled operation for applications where careful material removal, blending, and finishing are required. - Q: What accessories can be used with the 5104MAX?
A: The 5104MAX uses a 1/4-inch collet and accepts compatible grinding, polishing, and abrasive accessories designed for that size. - Q: What is the benefit of an angle die grinder configuration?
A: The angled head provides improved access and maneuverability when working around complex shapes or restricted areas.

| SKU | Configuration | Power hp (kW) | Free Speed rpm | Lever Position | Weight lb (kg) | Length in (mm) | Ave. Air Consumption | Sound dB(A) | Vibration (m/s2) |
|---|---|---|---|---|---|---|---|---|---|
| 5102MAX | Angle | 0.4 (0.29) | 20000 | Bottom | 1.4 (0.64) | 7.0 (179) | 170 | 84.1 / 95.1 | 3.3 |
| 5104MAX | Angle | 0.4 (0.29) | 12000 | Bottom | 1.4 (0.64) | 7.0 (179) | 170 | 85.6 / 96.6 | 4 |
| 5106MAX | Straight | 0.4 (0.29) | 35000 | Bottom | 1.0 (0.46) | 6.6 (167) | 170 | 82.6 / 93.6 | 2.6 |
| 5107MAX | Straight | 0.4 (0.29) | 30000 | Bottom | 1.0 (0.46) | 6.6 (167) | 170 | 81.6 / 92.6 | 3.5 |
| 5108MAX | Straight | 0.4 (0.29) | 25000 | Bottom | 1.0 (0.46) | 6.6 (167) | 170 | 83.3 / 94.3 | 1.8 |
| 5208MAX | Ext Straight | 0.4 (0.29) | 25000 | Bottom | 1.4 (0.64) | 9.6 (244) | 170 | 85.5 / 86.5 | 2.98 |
| 5103MAX-24 | Angle | 0.4 (0.29) | 20000 | Top | 1.4 (0.64) | 7.0 (178) | 170 | 84.1 / 95.1 | 3.3 |
| 5109MAX-24 | Straight | 0.3 (0.29) | 20000 | Top | 1.1 (0.5) | 6.6 (168) | 170 | 83.3 / 94.3 | 1.8 |
For help choosing the correct Ingersoll Rand Angle Die Grinders, please call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
