Alpha Tools PSC-150 Miter Cutting Kit - 5480-5100
Alpha Tools Miter Cutting Kit comes complete with the redesigned and much-improved guide rail system with a new carriage assembly (ASC-6CSM) that will accommodate the use of the PSC-1500 6" Pneumatic Stone Cutter. This miter-cutting system allows you to make straight, cure, and miter cuts with just a few simple adjustments. With a set up of 2 stone cutters/carriages, you can cut a V, and the edges are ready for lamination.
Features
- Miter cut 3/4" (2 cm) material with ease
- One-time easy setup on the guide rail allows for two different miter cut positions for lamination prep
- Precise miter cuts for laminated waterfall edge or bookmarking
- The carriage has three templates included that assist the installation of the stone cutter for left side/right side miter cutting as well as straight cutting
- Single setup (1 PSC-150/carriage assembly), the guide rail need only be set up once on the material
- PSC-150 can then be positioned to create a miter cut, then re-positioned for a second miter cut to create the V
Included
- (2) Alpha PSC-150 Wet Stone Cutter
- (2) PSC-150 Standard Accessories (including 6" Eclipse II Blade)
- (2) 6" Carriage Assembly (ASC-6CSM)
- Guide Rail 4' (1.2m) (ASC-GR04)
- Guide Rail 7' (2.1m) (ASC-GR07)
- Guide Rail 12' (3.6m) (ASC-GR12)
- Surface Protection Tape (BAB0650)
- Operator's Manual
Specifications
| Air Pressure |
90 PSI |
| Air Consumption |
32.8 CFM |
| Max HP |
2.0 HP |
| No-Load RPM |
8,500 RPM |
| Air Inlet |
3/8" BSPP |
| Water Inlet |
1/4" BSPP |
| Blade Capacity |
6 in |
| Arbor |
7/8 in |
| Weight |
10.14 lbs. |
What our Experts Think
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Professional stone fabrication system: The Alpha PSC-150 Miter Cutting Kit (5480-5100) is a rail-based pneumatic cutting setup designed for precision straight, curved, and miter cuts in stone materials
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High-precision miter capability: Engineered for waterfall edges, bookmatching, and laminated joints, delivering clean, accurate 45° cuts for fabrication work
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Guide rail system included: Comes with multiple rail lengths and carriage assemblies, enabling stable, repeatable cutting setups for large slabs
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Industrial pneumatic power: Uses a 2 HP air-driven cutter system with high RPM performance for consistent cutting through granite, marble, quartz, and engineered stone
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Designed for fabrication shops: Built for professional use in countertop production, stone workshops, and installation environments where precision is critical
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Flexible cutting system: Supports straight cuts, plunge cuts, and miter cuts using the same rail platform for improved workflow efficiency
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Heavy-duty workflow efficiency: Reduces setup time and increases production consistency for high-volume stone fabrication jobs
Q&A
Q: What is the Alpha Tools PSC-150 Miter Cutting Kit?
A: It is a professional stone fabrication rail-saw system designed for straight, curve, and precision miter cutting of stone slabs, especially for countertops and edge lamination work.
Q: What is included in the 5480-5100 kit?
A: The kit typically includes 2 PSC-150 pneumatic stone cutters, carriage assemblies, and multiple guide rails (4 ft, 7 ft, and 12 ft) plus accessories like surface protection tape.
Q: What materials can it cut?
A: It is designed for granite, marble, engineered stone, quartz, and similar hard surfaces used in countertop fabrication.
Q: What is the main advantage of this system?
A: It allows precise miter cuts for waterfall edges and laminated joints, improving speed and accuracy in professional stone workshops.
Q: What size blade does it use?
A: It uses a 6-inch (150 mm) cutting blade system optimized for controlled stone cutting applications.
Q: What makes it different from a standard saw?
A: Unlike basic saws, this is a full guide-rail system with adjustable carriages designed specifically for repeatable precision miter cutting and fabrication efficiency.
Q: Is it suitable for professional use?
A: Yes, it is built for stone fabricators and professional workshops handling high-volume countertop and slab fabrication work.
Q: What is the main benefit for countertop fabrication?
A: It enables clean, accurate miter joints for seamless waterfall edges and book-matched stone designs with reduced setup time.
Maintenance Tips
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Clean after every job: Remove stone dust, slurry, and debris from the cutter, carriage, and guide rails to maintain smooth sliding accuracy.
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Lubricate moving parts: Lightly oil carriage wheels and rail contact points to ensure precise, low-friction miter and straight cuts.
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Air system care (critical): Drain moisture from air lines and use clean, dry air at ~90 PSI to protect the pneumatic motor (2 HP system).
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Inspect blades regularly: Check the 6" diamond blade for wear, cracks, or glazing to maintain clean edge quality and reduce chipping.
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Flush water line: Clear the 1/4" water inlet system after use to prevent clogging and ensure proper wet cutting performance.
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Check guide rail alignment: Ensure rails (4’, 7’, 12’) stay straight and properly secured for accurate miter and straight cuts.
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Carriage calibration: Verify miter templates and carriage settings are tight to maintain precise bevel and lamination-ready edges.
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Rust prevention: Wipe down metal parts after use and store dry to prevent corrosion from slurry and moisture exposure.
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Air tool maintenance: Apply rust inhibitor oil periodically to extend motor life and reduce internal wear.
Damage 
Loss 
Theft 
