STX-202A Desktop Precision Diamond Wire Saw for Cutting Samples up to 2″ Diameter or 50mm Thickness with Touch Screen Control
The STX-202A is engineered for laboratory applications requiring precise slicing of small, delicate samples such as fragile crystals, transmission electron microscopy (TEM) specimens, and integrated circuit (IC) samples. It accommodates samples up to 2 inches (50 mm) in diameter or thickness, providing smooth and accurate cuts essential for material research and failure analysis.
This compact wire saw employs a diamond-impregnated wire with a diameter of 0.28 mm and length adjustable from 5 to 15 meters. The wire is driven by a motor with torque of 1.8 Nm and a maximum power consumption of 200 W, controlled via a color touchscreen interface that allows precise adjustment of wire travel speed, cutting feed rate, and spooler rotation speed.
주요 기능
- Capable of cutting samples up to 2″ diameter or 50 mm thickness with positional accuracy of ±0.01 mm.
- Digital control of Y-axis and Z-axis sample stage travel (50 mm range each) with 360° horizontal rotation and ±10° manual tilt.
- Adjustable feed speed from 0.01 to 40 mm/min and back speed from 1 to 100 mm/min for optimized cutting performance.
- Single wire swing cutting with adjustable wire length; broken wire sections remain usable.
- Includes a 0.35 mm diameter, 20-meter diamond wire spool and a diamond blade dressing stone for maintaining wire sharpness.
- Steel spring wire tension system with break wire alarm enhances operational safety.
- Integrated coolant pump with transparent splash guards; requires use of anti-corrosive oil or radiator water as coolant.
기술 사양
| 매개변수 | 사양 |
|---|---|
| Power Supply | Universal 110-240 VAC, 50/60 Hz, max 200 W |
| Wire Diameter and Length | 0.28 mm diameter diamond wire, adjustable length 5-15 m |
| Sample Stage Travel | Y-axis 50 mm, Z-axis 50 mm, both digitally controlled |
| Sample Stage Rotation and Tilt | 360° horizontal rotation, ±10° manual tilt |
| Feed Speed Range | 0.01 to 40 mm/min |
| Back Speed Range | 1 to 100 mm/min |
| Spooler Spin Speed | 1 to 260 RPM |
| Cutting Depth | 0.1 to 50 mm |
| Positional Accuracy | ±0.01 mm |
| Wire Tension System | Steel spring with break wire alarm |
| Included Accessories | Diamond wire spool, diamond blade dressing stone, water pump, oil can, sample holders, control box and cables |
대표적인 적용 분야
The STX-202A is suited for precision cutting of fragile and brittle materials including crystals, meteorite samples, TEM specimens, and integrated circuits. It is widely used in material science research, semiconductor failure analysis, and sample preparation for electron microscopy.
구성 및 작동 안내
The saw requires the use of anti-corrosive oil or radiator water as coolant to prevent rust and maintain machine longevity. It is critical to clean the machine thoroughly after each use, especially if tap water is used. The included diamond blade dressing stone should be used regularly to maintain wire sharpness, particularly when cutting sticky materials such as non-ferrous alloys, epoxy, or plastics.
Optional accessories include a swing and rotation sample fixture for enhanced cutting surface quality and speed, as well as protective cases. The wire saw can also be installed inside a glovebox with nitrogen atmosphere via a feedthrough for controlled environment cutting.
