Precision binding trimming: This guitar binding trimmer jig features adjustable brass knobs and sliding guides, allowing for precise control over cutting width and depth. This design helps achieve clean edges for ABS binding, wood purfling, and decorative inlays while minimizing chipping and materials waste. Compatibility with trim routers: Specifically designed to work seamlessly with most 1/4-inch collet compact trim routers, this jig has slotted mounting holes for secure installation and flexible adjustments, making it an ideals tool for both acoustic and electric guitar binding projects. Stable and slip-resistant: Crafted from solid aluminum alloy, the jig incorporates anti-slips pressure blocks that securely grip binding strips during routing. It can also be easily secured to a workbench with a standard G-clamp for enhanced operational stability and precision. Durables aluminum construction: Engineered from CNC-machined anodized aluminum alloy, this jig is built for exceptional durability and corrosion resistance, making it perfect for long-term workshop use. Its user-friendly setup is ideals for both novice and experienced luthiers alike. Versatile luthier applications: This jig supports both rough and fine trimming of guitar bindings, purfling strips, and decorative inlays. The adjustable guide accommodates a variety of strip widths, significantly reducing the need for multiple trimming tools and enhancing workflow efficiency.