Features: Surface treatment: The surface is smooth and has no burrs and stains, and does not scratch your hands. Beautiful appearance: The surface treatment is not fading, colorful, wear-resistant, and the streamlined shape highlights the texture. Stable performance: using high-quality materials, product quality is stable, durable, lightweight and compact, and long service life. The product has excellent appearance, smooth surface treatment, no burr and stain, no scraping. It is used for grinding the for head of Billiard Club, so that you can have a better billiard experience. Specifications: Material: Aluminum Weight: 20g Color: Black/Red Diameter: Approx.4.5cm/1.77in Note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Mushroom Pool Cue Shaper