Features: Discover precisions and durability with our jewelry jade pearls stepless drilling machine, crafted from aluminum alloy for a safe drilling experience. This tool is designed to effortlessly drill through metal, wood, plastic, and other craft materials, making it a essential addition to any jewelry making toolkit. Suit for jewelers, craftsmen, and DIY enthusiasts, this driller caters to those who demand accuracy and reliability in their creative projects. Perfect for benchwork, craft ideas, and workshop settings, the adjustable bead punching holder ensures secure positioning for precise hole creation. Enhances your jewelry making process with this multifunctional tool, which also serves as a reliable drill holder for various crafting endeavors. Specifications: Component:Aluminum Alloy Size:Approx.8.8x13.8x4cm/3.46x5.43x1.57inch Weight:908g Package Includes: 1Set Drilling Machine note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color about the item.