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Precision Wire Saw with Sample Stage and Diamond Wire - 6" Dia Cutting Capability - STX-603

In stock
Item Number: STX603
Transported by LTL Freight (Truck)

STX-603 is a CE certified precision diamond wire saw is designed to provide smooth cutting or slicing for all kinds of materials, especially for larger size crystals, such as Si, Ge, and GaAs, etc., up to 6" (155 mm) diameter.  It cuts the crystal by a diamond impregnated wire (0.28 mm diameter) which moves repeatedly backward and forwards with the help of a digital controller. STX-603 is equipped with an adjustable sample holder with three angles.

Power Input AC 220V, 50/60Hz, 350W
Structure Heavy-duty Aluminum alloy
Cutting Speed
  • Feed Speed: 0.01 mm/min to 40 mm/min adjustable
  • Back Speed: 1 mm/min to 40 mm/min adjustable
Wire Moving Speed 0 ~3 m/s
Controller Digital 6" color touch screen
Diamond wire Ø 0.35mm x 80m Length
Z and Y-Axis Max. Traveling distance 160mm (±0.01mm accuracy)
Sample Stage Moves in the X-axis and rotate towards two directions (clockwise and counter-clockwise) for precision orientation.
Sample size Max. 160mm x 160mm
Wire Tension System Built-in pneumatic valves can easily adjust the tension of cutting wire. (Air compressor is required, but not included. Feel free to click picture below to order.) 

Meteorite Sample
  • Please click the picture below to view the meteorite samples that were cut by our wire saws.
             Fig. 1      Fig. 2   Fig. 3      Fig. 4                                       
Saw: 700mm x 620mm x 1500mm (L x W x H)
Controller: 490mm x 400mm x 170mm (L x W x H)

Shipping Weight & Dimensions 580 lbs; 48" x 40" x 72"
Warranty Two years limited, not including diamond wire and rusted parts.
Certification CE Certified. With additional certification fees, MTI can arrange NRTL to perform UL/CSA inspection and label the machine per customer's request.
Instruction and Video        
Application Notes
  • The flow rate of the coolant is adjustable by the valve in the blue feeding tubing. Please adjust it properly to improving cutting performance. 
  • Please use the correct cutting fluid. Don't use tap water or any other fluid that would cause corrosion of machine parts. 
  • Must clean the machine after each use.
  • Wire saws applications
  • It is required to use proper cutting fluid with the saw to prevent corrosion of the machine components. We strongly recommend you use oil-based coolant or lube cool lubricant with the water. Do not use tap water directly, rusted component is not part of the warranty.
  • Never cut any materials without the use of proper cutting fluid. If you do so, serious damages can be caused
  • For cutting the sticky materials such as non-ferrous alloy, epoxy, and plastic, you must sharpen diamond wire frequently. We suggest that cutting sample along with the included dressing stone (Glue sample and the dressing stone side by side and cut them together, this process will help keep the wire sharp enough for efficient cutting. 
  • Please clean the machine after the completion of each use.

Pneumatic valves Sample stage
sample holder


Standard accessory (click to enlarge)
STX-603 diamond wire saw the main machine
1 pc
Tension wheels
2 pcs
Guide wheel
2 pcs
0.35mm dia.x80m diamond wire
2 rolls
Resin Bonded Ceramics for Samples Holding
(50 x 50mm)
2 pcs
The sensor adjusts triangle block
1 pc
Allen hex wrench
1 set
Locating tool
1 pc
WD-40 lubricant
1 pc
10 Smart Solid Lubricant and Coolant 4 pcs
Spanner wrench
1 pc
Wire installer
1 pc
COMM cables
5 pcs
Power cord
1 pc
4 pcs
Phillips Screwdriver
1 pc
Fuse (10A)
2 pcs
Water splash guard
(2 large, 2 small, 1 for spooler)
1 set
Spooler handle
1 pc
20 Diamond Blade Dressing Stone 1 pc
Sample mounting plate
1 pc

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1. Prices listed online are valid for the US market and who pay by credit card only. There will be extra charges for shipping & handling. Prices vary from country to country.
2. We may add extra charges for paper orders and NET 30 terms due to extra labor costs.
3. The prices listed are subject to change without notice.