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Piranha Stone Biter Machine

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Piranha Stone Biter 

Piranha Stone Biter is an entirely new and original way for the professional stone craftsman to accomplish his work faster, more accurately, and with less effort.

Fabricating is now easier, faster, and safer, for it is an innovative portable stone breaking tool and can be used on its stand, scaffolding, or hand-held.

Saves You Time and Effort

Eliminates the need for multiple manual tools, such as grinders, chisels and hammers. You'll be amazed at how smoothly Piranha Stone Biters transforms a previously time-consuming job into a quick task saving you valuable time.

Delivers Impressive Results

Piranha Stone Biter saves you a massive amount of time creating the famous "chiseled" edge in-demand by your clients. 


Piranha Stone Biter's hydraulic power system includes a high-quality air-powered pump and either a hand or foot-operated controller. It can be used on the job site with almost any size air compressor; even small "pancake" compressors will work.

Jaw Size

  • 4-Inch
  • 4-Inch Extended (Ideal for Bricks)
  • 6-Inch
  • 11-Inch

4 inch models have 5-ton hydraulic system, 6 and 11 inch models have 10 ton system

Hydraulic Controller

  • Pendant (hand controller)
  • Foot Pedal

What's Included:

Piranha Stone Biter includes everything you need to start biting stones with ease.

  • Piranha Stone Biter Tool (Hydraulic Cylinder Color Varies)
  • 1 Set of Hardened Steel Jaws
  • Pendant or Foot Pedal Controller
  • Pneumatically Driven Hydraulic Pump 
  • Hydraulic Hoses
  • Wrenches to adjust jaws 


Effortlessly snaps stones ranging in size from 3/4-inch to 5-1/2-inch. Works great from any angle on veneer stone, marble, granite, flagstone, brick, quartz, etc.

Designed and Built with Quality in the USA

Piranha Stone Biter is designed and built by a professional stone craftsman in Colorado. It is constructed using the highest quality materials and components. We stand by the quality of our products!

Replaceable Jaws

Piranha Stone Biter's hardened steel jaws are engineered to last, but just in case, they are easily-field replaceable.


Piranha Stone Biter will easily chomp through almost anything placed in it's jaws. Use caution and common sense while operating Piranha Stone Biter.
Always wear safety goggles while operating Piranha Stone Biter.