4" Wheels Professional Portable Lapidary Machine

  • Grinding Stones on the portable lapidary machine
  • Trim Saw on portable lapidary equipment
  • Compact Portable Lapidary Equipment that travels with you
  • Portable Lapidary Equipment - 6" Polishing Plate
  • Tools for the portable lapidary system
  • Greater Control while cutting

 A 12V powerful and truly portable precicion Lapidary System ! Saw - Trim - Pre-form - Pre-shape - Grind - Polish - Buff .  It does it all!  

Our 4" Model Professional and Portable Lapidary Machine is perfect for cutting smaller size cabochons, like Opal or Turquoise or your expensive material.  Take this amazing lapidary machine to the mine, your next RV trip, your shop, home, a show, your lapidary club,  or anywhere you want to go. Enjoy the freedom of working on your creations anywhere!  This ultra smooth running balanced machine lets you maximize your yield and will be the new best friend of every gemcutter and cabbing professional.    Satisfaction Guaranteed!
We offer our machine with our standard wheel package but we will be happy to load the machine with any wheels you prefer. This includes not just lapidary wheels, but also wheels for knife sharpening or glass carving. 

Special Limited Time Offer:   NO SALES TAX    & FREE FEDEX SHIPPING within USA     

  • 50% payment with order, balance prior to shipment
    All payments are processed manually.  You can place your order via our online shopping cart but your credit card is not charged.  We will personally confirm and verify the details of your order with you for your approval before processing the 50% deposit payment. 
Contact Us for more information. 


Cutting California Turquoise ( untreated )
SOur Standard Machine Base Package includes

  • Adjustable Speed Controler
  • Digital RPM Display
  • 5/8" Precision Balanced Stainless Steel Arbor
  • Made for 4" wheels
  • Saw Attachment with Zero Clearance Blade System
  • High quality 4" sintered thin blade
  • 6" flat lap polishing plate including arbor adapter
  • 6" polishing pad
  • Spring loaded clutch system
  • Tapered Spindle for use with 4" or 6" buffing wheels
  • 2 ea. buffing wheels  
  • battery allilgator clip cable
  • cigarette lighter power adapter cable
  • 110/220 V Power Converter   
  • Complete Toolkit for changing wheels, saw blade, etc.
  • Wrench 
  • Movable Clear Acrylic Drip Tank with 5 stainless steel spigots ( for wheels)
  • Movable Clear Acrylic Drip Tank with 1 stainless steel spigot ( for saw) 
  • Aluminum Movable Drip Tank Stand
  • ABS Drip Tray with drain   ( fits inside carrying box )
  • Splash Guard 

  • Wheel Package ( Can be customized upon request ):
    4" 220 Hard Diamond Wheel 
    4" 600 Hard Radius Diamond Wheel  
    4" 600 NOVA Soft Wheel
    4" 1200 NOVA Soft Wheel  
    4" 3000 NOVA Soft Wheel  
    4" 8000 NOVA Soft Wheel
    4" 14,500 NOVA Soft Wheel  
    *** Our NOVA WHEELS are made in the USA
    4" Wooden Wheel for use with 50000  ( or 50,000 NOVA Soft Wheel ( Made in the USA) 

  • Optional Add-Ons: 
  • 6" Expandable Drum
  • Weight:
  • Machine:   17 lb.   Separate Saw Body: 4 LBs
    ( Main Body, mounted wheels, saw on one end and expandable drum or flat plate on the other end of the machine)  ( exact amount depends on exact configuration )
  • Machine with all wheels & accessories in carrying case  (w/o battery) : approx. 32 lb.

  • Dimensions:
  • Machine Dimensions w/ shaft: 24" wide  x 6" deep x 10" high
  • Main Base w/o drip tank:  18" wide x 6" deep x 8" tall

  • Base: Hard Anodized 6061 Aluminum and Stainless Steel Hardware ( Both the main body and the saw attachment ). 
  • Drip Tank: Crystal Clear Acrylic with Single drip spigot on movable Aluminum Stand.  Drip Tank can be customized  to # of spigots needed. 
  • Drip Spickets: Stainless Steel Valves

    • Portable
    • Powerful
    • All-in-One Machine
    • Professional Quality 
    • Extreme Accurate Cutting with an "Easy Glide" cutting table
    • Ultra smooth running machine that is quiet and minimizes vibration
    • Ultra balanced shaft with professional quality ball bearings
    • Versatile and Adaptable 
    • Made in the USA
    • Developed and built by a life-long rock-hound with a passion for gem-cutting and jewelry making


  • Additional Attachments ?

    You bet it can... This all-in-one machine is very versatile, and besides the attachments included with this machine, fits any attachments made for a 5/8" shaft ( or 1" with a 5/8" adapter).

  • Wheel Options ?

    No problem.... We build every machine to order, and you may select either our standard wheels ( 2 hard diamond and 5 soft Resin ) or select your own preferred combination / grit.   ( Exact pricing may vary based on wheels selected ). We will be adding exact details to this page shortly, as we add more information, but in the meantime, please feel free to call us anytime with any questions you may have.

  • Need help selecting the wheels best for you? 
     If you need advice as to what is best for the type of stones you would like to cut, don't hesitate to ask.  We are life-long rockhounds, gemcutters, and jewelry makers ourselves and will always be happy to give advice when we can. 

  • Special Limited Time Offer:    FREE SHIPPING within USA

  • Order / Payment Info: 

    No credit card info needed to place order.  We personally contact you to discuss and confirm all details for your custom machine to make sure you get exactly what you want.  We will then send you a digital invoice for your approval.  At that time you can then pay a 50% deposit with a credit card, and the balance is not due till your machine is ready to ship. 
  • Due to shipping restrictions the 12V Battery is not included, but it is available at any Home & Building Store. The battery recommended is a compact size easily transported and stored in the box with the machine. 

Enjoy the freedom of portability ! 

  • Alligator Clip Cable
  • Cigarette Lighter Adapter
  • C12V 7A battery

Our machine is competely portable and can be operated by using either the alligator clip cable and a standard 12V 7A battery, or a 12V cigarette lighter adapter power cable, or of course the provided 110V/220V standard power adapter.  With these three options you are always covered to cut stones wherever you go. 

Video : Cutting Gold in Quartz  - amazingly accurate cutting of rough material