Multi-functional CNC Wire Saw
The SGRI 20 CNC Ring Cutting Machine is a state-of-the-art, multi-functional cutting solution designed for precision and versatility. This advanced equipment integrates automated slicing, CAD file import for complex shape cutting, and a rotating axis for multi-polygon processing.
Key Features of SGRI 20
Automated Slicing: The SGRI 20 offers fully automated slicing capabilities, streamlining production and reducing manual intervention for consistent, high-quality cuts.
CAD File Import: Seamlessly import DXF, DWG, or STP files to cut complex 2D and 3D shapes, enabling rapid prototyping and customization.
Rotating Axis for Multi-Polygon Cutting: Equipped with a 4th rotary axis, the SGRI 20 allows for precise cutting of cylindrical and multi-faceted shapes, such as rings, tubes, and spherical objects.
Compact Workpiece Capacity:Supports workpieces up to 200 x 200 x 200 mm, with the ability to cut materials up to 200 mm thick.
High-Precision Control System: Utilizes advanced CNC control software with G-code compatibility, ensuring accurate toolpaths and repeatability.
Versatile Material Compatibility: Cuts a wide range of materials, including Optial glass, industrial ceramic, metals (gold, silver, aluminum), plastics, foams, and composites.
User-Friendly Interface: Intuitive software optimized for Windows, with plug-and-play USB connectivity for easy setup and operation.
Robust Construction: Built with a welded steel frame for stability, minimizing vibration and ensuring precision during high-speed operations.
Optional Accessories: Expand functionality with add-ons like a rotary table for enhanced 3D cutting or a cooling system for extended operation.
| No. | Name | Specification |
| 1 | Maximum Workpiece Length (mm) | 200 |
| 2 | Maximum Workpiece Width (mm) | 200 |
| 3 | Maximum Workpiece Height (mm) | 200 |
| 4 | Worktable Y-Axis Travel (mm) | 200 |
| 5 | Worktable Z-Axis Travel (mm) | 220 |
| 6 | Maximum Diamond Wire Speed (m/s) | 51 |
| 7 | Minimum Feed Increment Y-Axis (mm) | 0.01 |
| 8 | Minimum Feed Increment Z-Axis (mm) | 0.01 |
| 9 | Repeat Positioning Accuracy Y-Axis (mm) | 0.01 |
| 10 | Repeat Positioning Accuracy Z-Axis (mm) | 0.01 |
| 11 | Total Power Consumption (kW) | 1.5 |
| 12 | Power Supply | 220V 50Hz |
| 13 | Machine Size(mm) | 1044*950*1810 |
| 14 | Machine Weight(kg) | 720 |
| 15 | Loading Table Rotate Range | 0 -360 degree |
Why Choose SGRI 20?
The SGRI 20 stands out for its compact size and multi-functional capabilities, making it ideal for small-scale, high-precision applications like jewelry making and custom part fabrication. Unlike larger CNC plasma or laser cutters, it offers a rotary axis as standard, enabling complex multi-polygon cutting without costly upgrades. Compared to CNC routers, it provides superior precision for metals and a smaller footprint, perfect for workshops with limited space.
CUTTING METHOD COMPARISON: SGI 20 VS. OTHER TECHNOLOGIES
When working with small, brittle materials such as optical filter glass, ceramics, or quartz plates, cutting precision and surface quality are critical. Here’s how the SGI 20’s CNC endless diamond wire system compares with other mainstream methods:
Comparison with Similar Products
Feature/Product | SGRI 20 | CNC Plasma Cutter | CNC Laser Cutter | CNC Router (4-Axis) |
|---|---|---|---|---|
Max Workpiece Size | 200 x 200 x 200 mm | Up to 3000 x 1250 mm | Up to 2000 x 1000 mm | Up to 3000 x 1500 mm |
Max Cutting Thickness | 200 mm | 50 mm | 20 mm | 150 mm |
Rotary Axis | Yes (4th axis included) | Optional | Optional | Yes (often optional) |
CAD Import | DXF, DWG, STP | DXF, IGES | DXF, STL | DXF, STP |
Material Versatility | Metals, plastics, foams | Primarily metals | Metals, some plastics | Wood, plastics, soft metals |
Automated Slicing | Yes | Limited | Yes | Limited |
Precision | ±0.03 mm | ±0.5 mm | ±0.05 mm | ±0.2 mm |
Price Range | Mid-range | High | High | Mid to high |
Ideal Use Case | Jewelry, small parts, multi-polygon | Large metal sheets | Thin metal/plastic sheets | Wood, foam, large parts |
Chemical Industry (Prism Cutting)
Precisely cuts optical prisms from materials like glass, quartz, or specialized polymers for chemical analysis, spectroscopy, and optical experiments.
Precision Engineering
Manufactures small, complex components for aerospace, automotive, or medical devices, including thick metal parts up to 200 mm.
Technical Ceramics
Processes materials like alumina (Al₂O₃), aluminum nitride (AlN), and other sintered ceramics used in RF modules, power electronics, and thermal substrates.
Jewelry Industry
Crafts intricate rings, pendants, and custom engravings on gold, silver, or brass with high precision.
Art and Design
Creates detailed 3D sculptures, decorative pieces, and custom prototypes from foams, plastics, or soft metals.
What is the maximum thickness the machine can handle for cutting?
What is the difference between this wire saw and BAND SAW?
The cutting speed would be similar, but wire saw’s cut surface quality is far more better. and the kerf loss is smaller.