ITEM NAME:88mm Oscillating Multi Tools HCS Segment Saw Blade for Wood Metal Cutting Tools Product Description Description: Specifications: Material: HCS Product Size: 88 x 65 x 1mm/3.46 x 2.56 x 0.04in Product weight: 29g Uses: for wood, plastic, soft metal cutting Included: 1 x Saw Blade.Material: HCS. Included: 1 x Saw Blade. Product Size: 88 x 65 x 1mm/3.46 x 2.56 x 0.04in. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.