【Size】- Cutting diameter range ≤ 60cm / 24-inch, 30cm / 12-inch lever length, fit for 3-10mm glass thickness.
【Tungsten Carbide Cutter Wheel】- Combines 6 numbered wheels design, with high hardness and sharp cutting, durable to use.
【Suction Cup】- With good suction to hold center while the cutter head can scribe an exact round circle.
【Clear Scale】- The lever has clear-cut scale, easy to read and adjust the diameter.
【Special Designe】- Compasses style with round knob handle, fits your palm and provides comfortable holding. Perfect for cutting glass art work, craft work and household uses.