Jewelry makers and metalworkers, this 144-piece saw blade pack has you covered for all your piercing projects! The pack includes 12 convenient bundles of a dozen blades each, with sizes ranging from 1 to 6 to handle everything from delicate work to thicker materials. These excellent quality blades are precisely what you need for clean, accurate cuts in metal, wood, or other materials. Whether you're creating intricate jewelry designs, working on model making, or doing detailed craft projects, having multiple sizes on hand means you're always prepared. The assorted sizing lets you choose the perfect blade for each task - finer blades for detailed work and thicker ones for more substantial materials. At this quantity, you won't be constantly running out mid-project, and the organized bundles make storage and selection easy. Perfect for professional jewelers, hobbyists, or students learning metalworking techniques. Keep this comprehensive blade collection in your workshop and never find yourself stuck without the right tool for the job again. Quality blades make all the difference in achieving those professional, clean cuts that take your creations to the next level!