Key features

• •✅**Durable & Sharp M2 High-Speed Steel Countersink Bit**: Crafted from M2 high-speed steel, the countersink cutter bit provides exceptional durability and efficiency for all your deburring and countersinking tasks. Whether you're working with wood, plastic, aluminum, copper, or steel, this tool ensures clean, professional results.
• •✅**Ideal for 3D Print Cleaning & Precision Deburring**: Perfect for cleaning up 3D prints, this countersink tool excels in deburring circular openings in wood, plastic, or metal. Its sharp 90° angled blade smooths rough edges, creating clean, chamfered surfaces with ease.
• •✅**Wide Countersink Diameter Range**: The RD16.5-BC1651 countersink reamer accommodates diameters ranging from 1mm to 16.5mm. Its versatile design allows it to handle a range of hole sizes, making it the go-to tool for various deburring and chamfering projects.
• •✅ **Easy-to-Use & Flexible 360° Rotation**: Installing the bit is simple and secure with the compression mounting head. Once installed, the tool's blade rotates a full 360° for enhanced flexibility in burr removal. This makes it ideal for intricate tasks, ensuring smooth and efficient deburring every time.
• •✅**Ergonomic & Comfortable Grip**: Designed for comfort and control, the ergonomic handle ensures a comfortable grip during long projects. The handle allows for precise control and reduces hand fatigue, making it perfect for detailed work and extended use.