- Professional Tool Set: Crafted from high-carbon steel, this 2-piece tapered reamer set delivers exceptional strength and durability for woodworking, metalworking, and guitar-building projects. The sharpness is maintained even after repeated use on various materials, ensuring long-lasting performance. - Versatile Size Range: The set includes two reamers (3–13 mm and 5–16 mm) that are compatible with standard power tools featuring a 1/4-inch hex shank. This versatility allows you to tackle a variety of tasks, from intricate instrument work to larger construction projects, minimizing the need for multiple tools. - Ergonomic T-Handle Design: The thoughtfully designed T-handle provides superior leverage and a comfortable grip. This reduces hand fatigue during extended use while allowing for precise control, ensuring perfect hole roundness and accuracy in your projects. - Five-Groove Chamfering Technology: Each reamer features an innovative 5-groove design that effectively deburs holes in metal plates and plastics, removes burrs from pipes, and creates clean countersinks for professional-quality results. Use Cases: - Ideal for musicians and luthiers looking to create precise holes in guitar bodies or necks. - Perfect for DIY enthusiasts tackling home improvement projects that require accurate hole drilling in wood or metal. - Essential for professionals in metalworking who need efficient tools for deburring and chamfering applications.