CSPARKV 1PCS 0-14mm Expandable Hole Opening Reamer for RC Model Body

1. Adjustable hole saw size: 0-14mm.2. Material: durable hard steel and aluminum alloy.3. Anti-slip designed handle and optimally shaped drill bit for comfortable grip and easy operation.4. Great hand tool that is also ideal for electricians, plumbers and heating engineers, carpenters, etc.5. Uses high-strength alloy steel material to reduce wear and distortion.