Description: 【DIY Fishing Rod Building Tools】: The manual reamer tools are great for DIY fishing rod handles. If the inner hole of the handle is too small, simply use the reamer tools to enlarge it by moving it up and down inside the hole 【Versatile Use】: Designed to accommodate all types of grip inner diameters, including cork and EVA foam, this tool meets your diverse fishing rod customization needs 【Variety of Sizes Included】: The set includes DIY fishing rod tools with outer diameters of 6mm, 7mm, 9mm, and 10mm with lengths of 34 cm/13.39 inch, 29 cm/11.42 inch, 38 cm/14.96 inch, and 44.5 cm/17.52 inch respectively, providing you with options to suit specific requirements 【Sturdy Construction】: Made from quality glass fiber, these tools are built to last and withstand regular use without compromising performance 【Comprehensive Package】: Each package contains a set of four reamer tools, ensuring you have everything needed for your DIY projects. Whether you're an experienced angler or a beginner in crafting fishing gear, this accessory set is simple to use and allows you to get started quickly and efficiently Specification: Material: Glass Fiber   Size Chart: 6mm: length 34cm/13.39inch; 7mm: length 29cm/11.42inch; 9mm: length 38cm/14.96inch; 10mm: length 44.5cm/17.52inch Package Includes: 4 DIY Fishing Rod Building Tools Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.