Gem Faceting Machine with CNC Lifting Platform
CNC-controlled faceting machines are designed to enhance precision and efficiency in gemstone cutting. By integrating stepper motor technology, these gem processing machines automatically adjust the platform height to achieve the desired faceting angle with high accuracy. This automation eliminates the complexity of manual adjustments, ensuring a smoother and more precise cutting process. Users can input the required angle or height, and the platform will automatically adjust, with a precision level of ±0.01mm. This gemstone shaping system simplifies operations while improving the consistency and accuracy of gemstone faceting.

- Compact Design: Does not include a stand, making it smaller in size.
- Manual Water Supply: Lacks the smart water circulation system and instead uses a faucet-equipped cup; requires an external drainage bucket.
- No Storage Drawer: Unlike other models, this version does not include two storage drawers.

- Integrated Design: Features a seamless, all-in-one structure.
- Smart Water Supply System: Includes a built-in water circulation system with multi-stage filtration.
Usage of table pressing tool The gemstone table in the vertical direction is grinding flat
Usage of the pink octagonal hand Grinding out eight sections for the gemstone
The shape of a gemstone after grinding and polishing
- Storage Drawer: Equipped with a built-in metal drawer for convenient tool and accessory storage.
The faceting machine and stand are seamlessly integrated, eliminating the need for assembly. A tool compartment on the right side of the worktable provides convenient storage for faceting arms, calipers, and other tools.
Equipped with a built-in, concealed triple-filtration water recycling system, eliminating the need for external drainage buckets. A flexible water supply nozzle allows precise height and position adjustments for optimal cooling. The system includes a flow touch-sensitive control knob for precise speed adjustment and an automatic shut-off function that stops water flow when the grinding wheel halts. (Note: CNC gem faceting machines from the model S2023 do not include a smart water system and instead uses a manual water supply with a faucet-equipped cup, requiring an external drainage bucket.)
Features a 6W high-brightness LED panel light with a touch-sensitive control system. The rectangular light head provides extensive illumination, and the angle can be freely adjusted for optimal visibility.
Two metal storage drawers are integrated with the machine, ideal for storing faceting arms, grinding discs, wrenches, and other accessories. (Note: CNC gem faceting machines model S2023 do not include storage drawers.)
Equipped with a reading board on the back of the table, which can place gemstone shape faceting drawings or other documents.
Features an embedded touchscreen control panel to prevent exposed wiring. The CNC system precisely adjusts the platform height and enables users to store up to 10 angle settings. All motion and saved parameters are displayed on a full-color touchscreen, with automatic memory retention after power-off. The main interface provides touch controls for different faceting arms, including octagonal, hook-type, and flat-positioned type.
A 220V, 180W variable-speed motor allows smooth adjustment from 0 to 4500 RPM, accommodating different gemstone materials and grinding requirements. Maximum power output: 300W.
The machine utilizes a dual-axis mechanical control platform:
- X-Axis (Lateral movement): Accuracy: ±0.05mm; Travel Range: 0~170mm
- Z-Axis (Vertical lift): Accuracy: ±0.01mm; Travel Range: 0~270mm
- The intelligent auto-adjustment system automatically moves the platform vertically and laterally to the required position based on inputted angle or height values, eliminating the need for manual adjustments.
0°–90°
82cm (L) × 50cm (W) × 110cm (H) (including lifting rod)
Equipped with a front emergency stop button. In case of unexpected issues, a simple press immediately cuts power to ensure operator safety.
- Adjustable lifting worktable (1 set)
- Water supply cup with faucet (1 piece) for FJM-S2023 only
- Flat faceting handpiece (1 piece)
- CNC precision octagon handpiece (1 piece)
- Gem table faceting tool (1 piece, for faceting the table side of gemstones)
- 150mm zinc alloy polishing disc (1 piece)
- Diamond grinding discs (800#, 1200#, 1500#) (3 pieces)
- Dop sticks (10 pieces)
- Dop stick insert plate (1 piece, 50-hole storage plate for organizing dop sticks)
- Dop wax (1 piece)
- 10X folding magnifier (1 piece)
- Dop plate (1 piece, assists in flipping gemstones for pavilion faceting after faceting the table)
- Dop worktable (1 piece, used to fix and position gemstones during adhesion)
- 19mm open-end wrench (1 piece, used for installing and removing grinding and polishing discs)
- Pliers (1 piece, 200mm length, 45mm grip width, 55mm max opening)
