Alpha Tools PSG-125 Grinding Kit - 5480-1302
Alpha Tools PSG-125 Diamond Cutting Kit
Alpha is pleased to introduce the PSG-125 Grinding Kit. This system is designed for virtually dust-free sanding, grinding, paint, and coating removal with up to 5” discs. A removable flat cover allows grinding right to the edge while the dust cover prevents dust from escaping. Also, it is excellent for surface preparation, whether on concrete, metal, wood, composite or other surfaces. An optional water feed system is available to keep the dust to a minimum.
Features
- Ideal for sanding, grinding, paint and coating removal
- Great for surface preparation on concrete, wood, composite or other surfaces
- Compact ergonomic aluminum body
- Powerful 1.4 HP motor with speed control governor
- Reversible safety lever throttle
- Adjustable rotating exhaust
- Removable flat cover allows grinding right to the edge
Included
- PSG-125 Pneumatic Grinder
- Ecoguard G Assembly/Connector
- Lock Nut with 7/8" Arbor
- Flange
- Side Handle
- Height Adjustment Spacer
- Hex Wrench (1/4")
- Pin Wrench
- Rubber Hose Connector
- Stainless Steel Hose Band
- Rust Inhibitor Oil (8oz / 237ml) (AIR-008)
Specifications
| Model |
5480-1302 (PSG-125) |
| Air Pressure |
90 PSI (6.2 Bar) |
| Air Consumption Max |
33 CFM (934L/min) |
| No Load Speed |
12,000 RPM |
| Weight |
4.6 lbs (2.1 kgs) |
| Length |
11-3/4” (298mm) |
| Air Inlet |
3/8” NPT |
| Spindle |
5/8”-11 |
| Maximum disc capacity |
5” x 1/4” x 7/8” |
| Max. HP |
1.4 HP |
What Our Experts Think
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High-Precision Grinding: Designed for smooth, controlled grinding on stone, concrete, and hard surfaces.
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Powerful & Efficient: Delivers professional-grade performance for shaping and finishing applications.
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Durable Construction: Built with high-quality materials to withstand heavy-duty use.
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User-Friendly Design: Ergonomic and lightweight for easy handling and reduced fatigue.
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Versatile Applications: Ideal for stone fabricators, contractors, and masons working on countertops, floors, and edges.
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Complete Kit: Includes all necessary accessories to start grinding right away.
Q&A
Q: What is the Alpha Tools PSG-125 Grinding Kit - 5480-1302?
A: The Alpha PSG-125 Grinding Kit is a high-performance grinding system designed for precision surface preparation and material removal on stone, concrete, and other hard surfaces.
Q: Why choose this grinding kit?
A: It delivers powerful grinding performance with minimal vibration, ensuring smooth, controlled operation for professional results.
Q: What materials can it be used on?
A: This kit is ideal for grinding and smoothing granite, quartz, marble, concrete, and engineered stone surfaces.
Q: Is it easy to use?
A: Yes, it features an ergonomic design for comfortable handling and precise control during operation.
Maintenance Tips
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Clean After Each Use: Wipe down the grinder, attachments, and housing to remove dust, debris, and residue buildup.
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Inspect the Grinding Wheel: Regularly check for cracks, uneven wear, or dullness. Replace the wheel as needed for consistent performance.
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Lubricate Moving Parts: Apply a small amount of machine oil to bearings and moving components to ensure smooth operation.
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Check and Tighten Fasteners: Periodically inspect screws, bolts, and clamps to ensure all parts remain secure.
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Monitor Power Cords & Connections: Check for frayed wires, loose connections, or any signs of electrical wear before each use.
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Use Proper Grinding Pressure: Avoid applying excessive force while grinding—let the tool do the work to prevent overheating and premature wear.
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Ensure Adequate Ventilation: Keep the grinder in a well-ventilated area to prevent overheating and allow dust extraction to function effectively.
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Store Properly: Keep the kit in a dry, dust-free environment to prevent corrosion and maintain tool longevity.
