Features:Made of fine quality material, fine workmanship, strong practicability and wide application range.After grinding and polishing, has high hardness and outstanding engraving quality, providing faster engraving speed.45 degree blades are used for most self-adhesive stickers, transfer membranes and diatom mud.60 degree blades are suitable for reflective transfer film, PVC and paperboard.30 degree blades are suitable for the engraving of small characters, thin paper and thin fabrics.Specifications:Material: tungsten steelQuantity: 15 * cutter blades & 1 * holder3 angles: 30 (blue), 45(red), 60(yellow), 5pcs for each anglesBlades size: 24 * 5mm / 0.94 * 0.2inHolder size: 50 * 12mm / 1.97 * 0.47inPackage size: 90 * 50 * 15mm / 3.54 * 1.97 * 0.59inPackage weight: 80g / 2.82ouncesNote:1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.2.Please allow a little measuring deviation due to manual measurement.Package List:15 * Blades1 * HolderAbout Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact usDuring the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shoppingThanks for your cooperation and we'll make you feel satisfied.