ITEM NAME:6pcs Oscillating Tool Saw Blades Accessories for Wood Plastic Soft Metal Cutting Product Description Description: Specifications: Material: HCS Product weight: 128g Specification: 1 piece HCS: 10 * 40MM (for wood, plastic) 1 piece HCS: 20 * 40MM (for wood, plastic) 1 piece HCS: 32 * 40MM (for wood, plastic, soft metal) 1 piece HCS: 45 * 40MM (for wood, plastic, soft metal) 1 piece HCS: 65 * 40MM (for wood, plastic, soft metal) 1 piece HCS semicircle: 88MM (for wood, plastic) Uses: Multifunctional metal parts Included: 6 x Saw Blade.Included: 6 x Saw Blade. 1 piece HCS: 10 40MM (for wood, plastic). 1 piece HCS: 20 40MM (for wood, plastic). 1 piece HCS semicircle: 88MM (for wood, plastic). If item is defective after 3 months, you can still send it back to us.