Purpose and benefit: A compact conical reamer designed to create and refine precise holes in guitars. Use it to start, enlarge or clean hole edges with controlled, repeatable results instead of relying on larger power tools. Precision control: The solid metal body and sharp, rounded conical tip allow accurate shaping of holes without splitting wood. The tapered profile gives gradual material removal for precise diameter control. Durable material: Made from metal for high wear resistance and long service life. The solid construction keeps the tool stable during use and maintains the cutting form under repeated use. Comfortable handling: Ergonomic handle provides a secure grip for steady control and reduced hand fatigue during extended use. The tool’s compact, mini size makes one-handed operation and fine adjustments simple. Portable design: Small, lightweight construction fits easily in a tool pouch or gig bag for on-site adjustments and quick repairs at concerts, rehearsals, or performances. Compatibility and function: Intended for use on guitar holes—use to create, enlarge, or clean holes on acoustic and electric guitars and during general instrument setup and maintenance. Use scenarios On-stage quick repair: Bring the compact reamer to a gig for fast, controlled hole adjustments or to free a stuck component during a performance or soundcheck. Workshop setup and maintenance: Use it in a luthier or hobby workspace to refine peg holes, endpin holes, or other small openings during assembly or instrument setup. Home DIY adjustments: Ideal for hobbyists who need a portable, precise tool for tuning fit and alignment when changing hardware or performing routine maintenance. Key attributes at a glance Function: create, enlarge, and refine guitar holes with controlled, tapered cutting Size: compact mini form for portability and fine control Material: metal construction, wear-resistant and solid Performance: sharp rounded tip for comfortable, precise use; ergonomic handle reduces fatigue What you get A single, compact conical reamer made from durable metal, designed to give precise, repeatable results when working on guitar holes, with a comfortable grip for portable, on-site or workshop use.