3 Pack 4 1/2-Inch Hss Compact Circular Saw Blades With 3/8-Inch Arbor, 60T High Product Details Why pay $10 per blade? Our saw blades match or exceed name-brand quality at a fraction of the price. 3 Pack 60T 4-1/2-Inch High Speed Steel Fast and Smooth Cut Compact Circular Saw Blade.The number of saw blades is 3 times that of the Rockwell RW9282, with better quality and better price. AFFORDABLE: Why pay $10 per blade? Our saw blades match or exceed name-brand quality at a fraction of the price. 3 Pack 60T 4-1/2-Inch High Speed Steel Fast and Smooth Cut Compact Circular Saw Blade.The number of saw blades is 3 times that of the Rockwell RW9282, with better quality and better price. EFFECTIVE: Sharp saw blade cutters with thin kerf ensure smooth, fast and accurate cutting with impressive results. DIMENSIONS: Diameter: 4.5 inch (115mm); Arbor size: 3/8 inch(9.5mm) ; Teeth: 60 APPLICATING: Ideal for thin sheet metal and aluminuim , wood, plastic and drywall. COMPATIBLE: Fit for Rockwell RK3441K Compact Circular Saw,WX429L WORX and PORTER-CABLE Pce381. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.