1. The suction cup is made of rubber, providing good adhesion and ensuring stability during cutting. The sturdy carbon steel rod offers long-lasting performance and reliability. The plastic round knob is lightweight, durable, and easy to operate.2. Six wheels can be replaced to meet different cutting needs. The lever with clear-cut scales makes it easy to read.3. Suitable for cutting glass, ceramics, tile, mirrors, window, and more. A perfect tool for hobbyists and professional glass cutters.4. Adjust the cutting radius based on the desired glass size.
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