Power
The higher the power, the more efficient the polisher is, and it can handle harder stone and larger workloads. For example, a polisher with a power between 500W and 1200W is suitable for home renovations, while models with 1800W or higher are recommended for commercial projects.
Speed
The speed is adjustable to suit different polishing techniques and stone materials. Generally, a speed between 1000 and 3000 rpm is suitable.
Number of Grinding Heads
The more grinding heads there are, the higher the polishing efficiency and the more uniform the polishing effect. For complex stone lines, a polishing machine with a large number of grinding heads arranged in a reasonable manner may be required.
Equipment Type
Select a polishing machine with appropriate power based on the hardness and thickness of the stone being processed. Generally, machines with higher power, better stability, and higher power are required for processing harder or thicker stone.
Gloss
A high-quality stone line polishing machine should achieve a high gloss level on the stone lines. The specific value can be adjusted based on the type of stone and the application.
Flatness
Ensures that the surface of the stone lines is smooth and flat, free of visible scratches, unevenness, or ripples.
Processing Accuracy
Dimensional Accuracy: The processable stone line dimensions must meet the required specifications, with high processing accuracy and a narrow tolerance, such as ±0.1mm.
Brand and After-Sales Service
Polishing machines from reputable brands are generally more reliable in terms of quality, performance, and craftsmanship, and come with a comprehensive after-sales service system. You can learn about the brand's reputation and product durability through online reviews and industry reviews. Good after-sales service, including timely repair support and spare parts supply, ensures that the equipment is restored to normal operation as soon as possible in the event of a malfunction, minimizing downtime and losses.