Total 4-22mm graduated feather

• It is a tool designed to drill into many materials accurately and easily.
• The bit has different diameters, allowing you to drill holes of different sizes without having to change the tool.
• Suitable for use on iron, steel, plastic, wood, aluminum, copper, acrylic, glass and other materials.
• It provides a strong, sharp head for smooth engraving and etching with minimal effort.
• Commonly used in crafts, industry, hobby work, and home furnishings

Technical specifications:

Step: 4-6-8-10-12-14-16-18-20-22 mm

Model number: TAC8242201