48 T Carbide Teeth TCT Carbide Circular Saw Blade Cutting Machine Tools Hole Features: Made of cemented carbide, wear-resistant, to use. The inner diameter is 20mm, which fits for many electric saw machines. The 48 evenly spaced teeth are very sharp, which ensures fast and smooth cutting Electric sanding accessories, convenient to replace damaged ones or wear one, so ensuring a smooth grinding process. It is suitable for cutting steel, aluminum, iron and non-ferrous metals, wood and plastics. Specification:Material: Metal Weight: 222g / 7.8oz Color: Silver Outer Diameter: 16cm / 6.3inch Hole Diameter: 2cm / 0.8inch Package List: 1 x Circular Saw BladeNote:1. please allow slight error due to manual measurement. Thank you for your understanding.2. Monitors are not calibrated same, item color displayed in photos may show slightly different from the actual subject. Please take the real one as standard. 1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow. 2) Payment must be made within 3 days of placing the order. 3) If you can't bring back immediately after the auction ends, please wait for a few minutes and try again, the payment must be completed within 3 days. About Shipping 1.