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Alpha®'s powerful pneumatic stone cutter is great for industrial applications. The PSC-150 is equipped with a 2 hp motor, with a speed governor in the motor that regulates the air consumption according to the torque needed for the application. This regulation includes producing enough torque to cut 1-1/4” (3cm) stone slabs in one pass. In addition, Alpha® recognized the need for an industrial quality portable stone cutter that is capable of miter cutting of 1-1/4” (3cm) materials with ease, so that any stone fabricator can use it when miter cuts are required, without time-consuming setup. Since it is a pneumatic powered motor, you can save the repair and maintenance costs of electric stone cutters when sink-hole cutting and groove-cutting for rodding applications. Alpha® offers a carriage that retrofits on the Alpha® Guide Rail System to support the application of making precise miter cuts for the perfect lamination.The PSC-150 offers kink-free water and air hoses to improve the maneuverability of the stone cutter. The flexibility of the hoses helps reduce operator fatigue and improves the operation. To ensure a long maintenance interval, we also recommend using the manifold system that comes with a regulator and filter to catch the debris and moisture delivered by compressed air. The Alpha® PSC-150 comes with an Eclipse II 6” blade which is the recommended turbo blade for granite and engineered stone. It can utilize a variety of consumables including the Alpha® Katana 6” for porcelain panels and slabs, Hot-Rod 4” for 1/4” steel rods and 1/8” fiber glass rods. For marble applications, a Libero 5” blade is recommended since most marble slabs are 3/4” (2cm) thick or less.


  • Powerful 2hp Motor
  • Can Be Used Wet or Dry!
  • Low Maintenance
  • Produces Precise Miter Cuts!

  • Air Pressure: 90 PSI
  • Air Consumption: 32.8 CFM
  • No Load RPM: 8,500
  • Weight: 10.14lbs/4.6kg
  • Air Inlet: 3/8" BSPP
  • Water Inlet: 1/4" BSPP
  • Mas. HP: 2.0
  • Cutting Disc Diameter: 6"
Equipment Included:

  • Flanges (3)
  • Bolts (2) (M6x30 Left) / (M6x20 Left)
  • Side Handle (reversible)
  • Combination Wrench (9mm)
  • Hex Wrench (5mm)
  • Open End Spanner Wrench (22mm)
  • Air Hose (15ft./4.5m)
  • Water Hose (15ft./4.5m)
  • Rust Inhibitor Oil (8oz/237mL) (AIR-008)
  • Alpha® Eclipse II 6" Blade

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Alpha PSC-150 Pneumatic Stone Cutter 6 Inch

  • $690.00