MF127-circular blade sharpening machine
Brief Description
The automatic circular saw blade tooth grinding machine is a CNC precision grinding equipment specially designed for the woodworking industry, integrating CNC and grinding processes. With its core characteristics of “high precision, easy operation, and multi-adaptability”, it is specifically designed for the precision grinding of the teeth of alloy circular saw blades, with a focus on adapting to various tooth shapes.
It is widely applicable to various industries such as wood processing, metal cutting, and furniture manufacturing.
The tooth profile adaptability covers mainstream demands in the woodworking industry, enabling precise grinding of various commonly used tooth profiles such as flat teeth, trapezoidal flat teeth, alternating teeth, and reverse teeth.
It is widely applicable to various industries such as wood processing, metal cutting, and furniture manufacturing.
The tooth profile adaptability covers mainstream demands in the woodworking industry, enabling precise grinding of various commonly used tooth profiles such as flat teeth, trapezoidal flat teeth, alternating teeth, and reverse teeth.
Through an integrated grinding process, the tooth tip and tooth surface can be precisely ground in one operation, ensuring the cutting performance of the saw blade without requiring secondary processing, thereby significantly improving production efficiency.
MF127 Automatic Circular Saw Blade Sharpening Machine: Precise Grinding for Multi-Material Processing
MF127 Automatic Circular Saw Blade Sharpening Machine for Brazed Teeth | Industrial Circular Blade Sharpening Machine
In woodworking, metalworking, and the processing of polymer materials and plastics, circular saw blades with brazed teeth are widely used, and their sharpness directly determines processing efficiency and product quality. The MF127 semi-automatic circular saw blade grinding machine is specially designed for sharpening such saw blades, integrating easy operation, precise grinding, and stable performance to meet the professional sharpening needs of various industries.
Product Overview: MF127 Semi-Automatic Circular Saw Blade Sharpener for Woodworking, Metalworking & Plastics
As a cost-effective industrial circular blade sharpening machine, the MF127 is engineered to target the sharpening of brazed teeth circular saw blades, solving the pain points of uneven grinding and low efficiency of traditional equipment. Whether it is processing wood, metal, or polymer materials and plastics, this machine can maintain consistent sharpening quality, extending the service life of saw blades and reducing production costs for enterprises.

Machine Video:
Specifications
| Item | Value |
|---|---|
| Model | MF127 |
| Outer Diameter of Circular Saw Blades, mm | 100–630 |
| Circular Saw Blade Thickness, mm | 2–8 |
| Saw Tooth Rake Angle, ° | -8° to +30° |
| Saw Tooth Clearance Angle, ° | 0° to 30° |
| Saw Tooth Face/Back Bevel Angle, ° | 0° to 45° |
| Diamond Grinding Wheel Size, mm | 150×32 |
| Grinding Wheel Rotation Speed, rpm | 3500 |
| Electric Motor Power, kW | 0.55 |
| Supply Voltage, V | 380 |
| Machine Overall Dimensions, mm | 1130×800×1380 |
| Weight, kg | 312 |
Structural Features:
The main operating functions are configured via the control panel.

The machine can sharpen carbide teeth on two surfaces — the face surface and the flank surface.
When saw blades are sharpened on both surfaces, the number of regrinds is doubled, which accordingly reduces the cost of purchasing new saw blades.

The machine is equipped with a coolant delivery system. This system increases the metal removal rate from the worn edge of the tool, thereby reducing tool sharpening time, and prevents abrasive dust from entering the respiratory tract of the sharpening operator.

1.1 Designed for Brazed Teeth Circular Saw Blade Sharpening
The MF127 is customized for circular saw blades with brazed teeth, which are commonly used in multi-material processing scenarios. Its structural design fully adapts to the characteristics of brazed teeth, avoiding damage to the blade body and brazing joints during the sharpening process, while ensuring the sharpness of each tooth tip.
1.2 Multi-Material Processing: Woodworking, Metalworking & Polymer/Plastics
Unlike single-purpose sharpening equipment, the MF127 is compatible with saw blades used in woodworking, metalworking, and polymer/plastic processing. It can flexibly adjust grinding parameters according to the material of the saw blade and the processing demand, realizing one machine for multiple uses and improving equipment utilization.
Key Features of MF127 Circular Blade Sharpening Machine – Easy Operation & Precise Grinding
The MF127 adheres to the design concept of “user-friendly operation + high-precision grinding”, equipped with a series of practical configurations to lower the operation threshold while ensuring processing accuracy, suitable for both professional operators and small and medium-sized enterprises with limited technical personnel.
2.1 Text PLC Control for Stable Operation of MF127 Circular Saw Blade Sharpener
Adopting text PLC control technology, the MF127 simplifies complex operation procedures into intuitive text instructions. Operators can complete parameter setting and grinding start with simple button operations, avoiding operational errors caused by complicated interfaces, and ensuring stable and reliable operation of the machine.
2.2 Emergency Stop Button & Frequency Converter Regulator for Safe Use
Safety and adjustability are the core advantages of the MF127. The equipped emergency stop button can quickly cut off the power in case of abnormal conditions, maximizing the safety of operators and equipment. The simple frequency converter regulator allows flexible adjustment of grinding speed, adapting to different tooth profile machining needs and ensuring grinding effect.
2.3 Horizontal Grinding Structure for Uniform & Efficient Saw Sharpening
The horizontal grinding structure is a key design of the MF127, which enables the grinding wheel to contact the saw blade teeth evenly, avoiding local over-grinding or under-grinding. This structure not only improves grinding uniformity but also enhances grinding efficiency, significantly shortening the sharpening cycle of each saw blade.
Technical Advantages: PLC Control & Uniform Grinding for MF127 Circular Saw Blade Grinding Machine
The MF127’s excellent performance is supported by its outstanding technical advantages. From parameter calibration to speed control, every link is designed to pursue precision and stability, making it a reliable choice for industrial saw sharpening.
3.1 Multi Hand Wheel with Scale Ring for Precise Parameter Calibration
Equipped with multiple hand wheels with scale rings, the MF127 can achieve precise calibration of grinding parameters such as feed amount and grinding angle. The clear scale marks allow operators to quickly adjust and position, ensuring that each sharpening parameter meets the design requirements and realizing customized processing of different tooth profiles.
3.2 Precise Grinding Speed Control for Different Tooth Profile Machining
Different tooth profiles and saw blade materials require matching grinding speeds. The MF127 can precisely control the grinding speed through the frequency converter, avoiding tooth tip damage caused by excessive speed or insufficient sharpening caused by too low speed, ensuring the processing quality of various tooth profiles.
3.3 Heavy-Duty Design for Reliable Industrial Circular Blade Sharpening
Adopting a heavy-duty body structure, the MF127 has strong stability during high-intensity continuous operation, reducing vibration during grinding and further improving sharpening precision. This design makes the machine suitable for long-term industrial production needs, with stable performance and low failure rate.
Applications: MF127 Saw Sharpening Machine for Brazed Teeth Circular Blades
With its strong adaptability and high precision, the MF127 is widely used in various industries that rely on brazed teeth circular saw blades, providing professional saw sharpening solutions for enterprises and improving production efficiency.
4.1 Ideal for Woodworking Circular Saw Blade Sharpening
In woodworking, the sharpness of circular saw blades directly affects the smoothness of wood cutting. The MF127 can accurately sharpen woodworking brazed teeth saw blades, ensuring that the cut surface is flat and free of burrs, and improving the quality of wood products.
4.2 Suitable for Metalworking Circular Blade Sharpening
Metalworking saw blades are prone to wear and dulling due to high hardness materials. The MF127’s precise grinding and heavy-duty design can effectively sharpen metalworking brazed teeth saw blades, restoring their cutting performance and reducing the frequency of saw blade replacement.
4.3 Perfect for Polymer & Plastic Processing Circular Saw Blade Sharpening
Polymer and plastic materials have special physical properties, requiring saw blades to have high sharpness and smooth cutting. The MF127 can adjust grinding parameters according to the characteristics of such materials, ensuring that the sharpened saw blades can cut polymer and plastic materials smoothly, avoiding material deformation or cracking.
Price & Manufacturers: MF127 Industrial Circular Blade Sharpening Machine for Sale
As a professional MF127 circular blade sharpening machine manufacturer, we are committed to providing high-quality equipment and perfect after-sales service. The MF127 combines cost-effectiveness and performance, suitable for enterprises of all sizes with saw sharpening needs.
5.1 MF127 Circular Blade Sharpening Machine Price & Quotation
The price of the MF127 automatic circular saw blade sharpening machine is determined according to configuration and order quantity. We provide personalized quotation schemes for different customer needs, ensuring that customers get high-quality equipment at a reasonable price. For detailed quotations, please contact our sales team.
5.2 Trusted MF127 Circular Saw Blade Sharpening Machine Manufacturers & Suppliers
We have rich experience in the research and development and production of circular saw blade sharpening equipment. The MF127 has passed strict quality inspection before leaving the factory, with reliable quality and stable performance. As a trusted supplier, we provide one-stop services from equipment sales to after-sales maintenance.
5.3 Buy MF127 Automatic Circular Saw Blade Grinding Machine for Professional Use
Whether you are engaged in woodworking, metalworking, or polymer/plastic processing, the MF127 is your ideal professional saw sharpening equipment. We support customized configuration according to customer needs, ensuring that the equipment fully meets the actual production requirements. Welcome to contact us to buy or consult the MF127 automatic circular saw blade grinding machine.

