Floor-Standing Precision Cutting Machine
Key Points
The CK260B Precision Cutting Machine Series offers a maximum cutting capacity of Ø120mm, high rigidity, low vibration, and an automation-ready heavy-duty cutting structure with industrial-grade intelligent overload protection, delivering stable and reliable cutting performance. Widely used in metallographic sample preparation, it significantly accelerates downstream processing steps.
Application
Featuring both manual and automatic feeding modes — including auto feeding and auto return — this machine is ideal for various medium-to-large metallic materials such as steel, iron, titanium, copper, aluminum, ceramics, motors, crankshafts, gears, and turbines. Whether in the automotive, aerospace, manufacturing, or academic research fields, it provides efficient and precise cutting results, delivering high-quality samples for metallographic analysis, hardness testing, and material evaluation.
Features
Top-Opening Safety Cover
Ensures user safety during operation. When the cover is accidentally opened, the spindle will automatically stop, ensuring the operator's safety.
High Impact PC Observing Window
Offering high durability and impact resistance, capable of withstanding vibrations and impacts which may occur during the cutting process. Additionally, it provides a clear view, allowing users to observe the cutting process.
Intuitive Operation Panel
Highly recognizable large icons present various functions, providing an optimized user experience, reducing operation time and enhancing work efficiency.
Magnetic Water Spray Hose
Magnetic water spray hose easily cleans the cutting chamber and vise.
Front Limit Sensor and Back Limit Sensor
The front limit sensor and the back limit sensor control the travel distance for feeding. Users can easily set the cutting travel distance and ensure safe operations.
LED Light
LED light enhances the observation of the cutting process and illuminates the cutting space.
Quickly Switch Between Manual/Auto Cutting Mode
Applied with a switch between manual and auto modes. In manual mode, the feeding speed is controlled by the feeding wheel, offering flexible control. In auto mode, the equipment will cut the sample automatically based on the set parameters, enhancing work efficiency and providing more flexible operation.

Specifications
CK260B
| Model | CK260B | |
|---|---|---|
| Travel Distance (mm) | Feeding (X) 260 Horizontal (Y) 45 |
|
| Motor Power (HP) | 3 | 5 |
| Total Watt (W) | 2500 | 4000 |
| Noise Level (dB) | 68~72 | |
| Cutting Ability (mm) | Max. Ø70 | Max. Ø90 |
| Cut-off Wheel (mm) | Ø305 (12”) × Ø31.75 (Ø32) | |
| Flange (mm) | Ø85 | |
| Feeding Method | Auto: Return to the home point after cutting Manual: Buttons control & Hand wheel control |
|
| Feeding Rate (mm/min) | Standard: 10~75; Option: 10~150 (Special low feeding rate can be customized) |
|
| Rotational Speed (rpm) | 2500 (60Hz) / 2100 (50Hz) | |
| Cutting Vise | T-slot platform + Separated vises | |
| T-Slot Platform Dimension (mm) | 235 × 300, T-slot: 10 | |
| Vise Specification WxH (mm) | 130 × 60 | |
| Cooling Pump | 1/4HP 3Ø | |
| Coolant Tank Capacity (L) | 100 | |
| Coolant Tank Dimension WxDxH (mm) | 480 × 800 × 650 | |
| Coolant Tank Weight (kg) | 65 | |
| Machine Dimension WxDxH (mm) | 1050 × 1100 × 1400 | |
| Machine Weight (kg) | 358 | 365 |
| Power Supply (V) | AC220/380 3Ø (Special voltage can be customized) |
|
| Accessories | Wrench 2pcs, Cut-off Wheel 2pcs, Cutting Coolant 5L | |
| Option | Quick push vise, Magnetic filtration system | |
Comparison of CK200B (Auto) and CK200M (Manual)
| Spec. | CK200M (Manual) | CK200B (Auto) | Diff. |
|---|---|---|---|
| Feeding method | Manual: Hand wheel control | Auto (Automatically returns to the origin after cutting) + Manual (Buttons & Handwheel) | CK200B Add automatic feed function |
| Feeding Rate (mm/min) | Manual: Hand wheel control | Standard: 10~150 Option: 5~75 |
CK200B Provides a specific rate range (applicable to automatic feed). |
| Total Watt (W) | 1HP: 850 2HP: 1600 3HP: 2350 |
1HP: 900 2HP: 1650 3HP: 2400 |
CK200B each configuration is 50W higher. |
| Machine Weight (kg) | 1HP: 212 2HP: 218 3HP: 230 |
1HP: 226 2HP: 230 3HP: 250 |
CK200B is relatively heavy (approximately 12-20kg). |
All other specifications (such as travel distance, horsepower, noise, cutting capacity, blade specifications, vise size, cooling system, power supply, etc.) are the same for both machine models.
