Set di 20 lime rotanti in acciaio rapido per intaglio del legno set di punte da trapano da 1/8 di pollice per utensili Dremel.

High-speed steel material: High-speed steel burrs can withstand high friction and the heat generated. They offer good cutting speeds and excellent edge retention. Furthermore, high-speed steel effectively reduces wear. Hardness reaches HRC 62-65. Standard cutting (single-edge): This flute design is designed to achieve excellent material removal rates, good workpiece surface finish, and versatility. It can be used to process materials such as wood, ABS, acrylic, PVC, and plastics. Chips are relatively long. 1/8-inch nickel-plated steel shank: The nickel-plated steel shank is wear-resistant, corrosion-resistant, and durable. 20 different tip shapes are available to meet your various needs in polishing, engraving, drilling, carving, grinding, and material removal.