Features: Made of cemented carbide, this circular saw blade is quite reliable. The inner diameter is 20mm/0.8 inch and will fit many electric cutting machines. The evenly stacked 40T are very sharp for fast and smooth cutting. It can cut non-ferrous metals such as aluminum, brass, copper, bronze and plastic, PMMA, pvc, fiberglass, wood, etc. Widely used on marble cutting machines, electric hand saws, sliding saw table. Specifications:Material: Alloy Teeth: 40T Outer Diameter: 105mm/4 inchInner Diameter: 20mm/0.8 in. Speed: 11000rpmPackage Weight: 90g/3.2ouncePackage Size: 110*110*10mm/4.3*4.3*0.4in Package List:1*Saw-BladeeMany questions about Dropshipping services are as follows:1. How many orders can you handle per day? We are a large company in Shenzhen, China, with a large warehouse that can handle large orders every day. We ship countless packages every day. We can guarantee the order you request.2. How fast can you process orders? We will arrange the shipment as soon as possible after you pay for your order. Priority delivery for dropshipping order3. Can you ship an order without any receipts, invoices and promotional offer inside the package? Absolutely! No invoices, receipts, promotional offer if you leave notes on the order (if you want, we can deliver.)4. If you need other products? We can supply most of the products you need as much as possible1If you have any other questions, please feel free to . We are very grateful for your cooperation with you.5. We can support Dropshipping of CSV/Excel files.6. There is no limited inventory to fulfill orders on a daily basis