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SG 40

SG 40 Glass Wire Cutting Machine for cutting and processing silicon, glass, sapphire, quartz, jade, and other materials using diamond wire. Through a high-speed diamond wire, this equipment achieves a processing technique for cutting workpieces. It is a new type of equipment with reliable functionality, high cutting efficiency, and high processing accuracy.

This Glass Wire Cutting Machine uses a gantry structure, and the cutting wire cuts from top to bottom. It is very convenient to load the workpiece. It only needs to be glued to the loading table, and the cut part will not fall after the cutting wire cuts through the material, so there is no need for workers to take care of it. It only needs to be processed after the equipment program is completed or the next day. The equipment of this structure also has smaller models.

No.ItemContent
1Loading Worktable Size400*400 mm
2Y-axis, Z-axis Travel400*350 mm
3Maximum Product Size400*400 *350 mm
4Worktable Load50 Kg
5Maximum Lina Speed2100 rpm/min
6Maximum Processing Efficiency1000 mm/min
7Diamond Wire Diameter∮0.35~0.8 mm
8Positioning Accuracy±0.01 mm
9Processing Accuracy≤0.05 mm
10Surface Roughness (Ra)Ra ≤ 60μm
11Diamond Wire Length 2510 mm
12Main Guide Wheel Diameter∮260 mm
13Subsidiary Guide Wheel Diameter∮180 mm (4 pieces)
14Operating Voltage220V 50Hz ±10%
15Ambient Temperature10℃~30℃
16Equipment Dimensions1200*950*2000 mm

The cutting tool used by the equipment is also the latest ring-shaped diamond wire. By forming the diamond wire into a closed loop, the one-way movement of the cutting wire is achieved, which greatly improves the linear speed and the smoothness of the cutting surface. It is a cutting machine with good precision .

Diamond Wire Loop has 3 different types: Full coating ,Segment Coating and Thread Coating. Each has it’s advanagtes.

Click here to learn more about Cutting wire loops.

SG 40 Glass Wire Cutting Machine

Customer On-site Cutting Effect Showcase

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The Difference between SG40 Glass Wire Cutting Machine and other types

Comparison of Diamond Wire Cutting and EDM Wire Cutting

CharacteristicsDiamond Wire CuttingEDM Wire Cutting
Material CompatibilitySuitable for various materialsLimited to conductive materials
Cutting SpeedFastRelatively slow
Material ThicknessNot limitedLimited by material thickness
PrecisionHighHigh
Heat GenerationLowNone
Wire BreakageSusceptibleMinimal
Operating CostsModerate to highModerate to high
MaintenanceRequires frequent wire replacementPotential for electrode wear
Application FlexibilitySuitable for complex shapesSuitable for complex shapes
Waste MaterialMinimalMinimal
Swinging Diamond Wire Cutting Equipment
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What is the maximum thickness the machine can handle for cutting?
The machine is capable of cutting slices ranging from 0.1 to 250 mm in thickness, and can perform automated cutting once the program has been configured.

Their cutting tools differ; one uses a diamond wire and the other a blade, making one a flexible cutting method and the other a rigid cutting approach. Furthermore, inner-circle slicers limit the workpiece size to be smaller than the blade’s inner diameter, whereas SHINE OptiGantry Wire Saw does not have this restriction.

The HorizonCrystal features a high-precision diamond wire that is 0.35 to 0.8 mm in diameter, so the cut kerf is very small.
The lifespan of the diamond wire varies based on usage and material types. It is user-replaceable, and we provide detailed guidance on wire replacement.
The equipment has minimal environmental requirements, features a small footprint, is lightweight, and operates on standard 220V domestic power. It’s incredibly convenient.
We offer a comprehensive warranty and 24/7 technical support post-purchase to ensure your machine operates at peak efficiency and any issues are resolved promptly.
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