Practical all-round solution: A single tool that combines cutting capability for wood and gypsum board with effective chamfering. Versatile for cross-material tasks in both workshop and construction site environments. Durable construction: Made from high-quality aluminum alloy with material densification technology. One-piece fabrication without welds delivers wear-resistant performance for long-term use on construction sites. Precision and repeatability: Special V-shaped design eliminates cutting inaccuracies by automatically guiding the cutter along a 45-degree guide rail, delivering consistent, repeatable results. Efficient finishing: Dual-sided operation removes burrs and sharp edges from gypsum boards in one pass, enabling immediate continued processing without additional grinding. Key attributes: - Function: cutting and chamfering for wood and drywall - Compatibility: uses a 45-degree guide rail for precise guidance - Material: high-quality aluminum alloy with material densification technology - Performance: durable, wear-resistant, one-piece construction for long service life Use scenarios: - On-site woodworking and drywall finishing: cut and chamfer wood and gypsum board edges in a single setup, reducing tool changes and speeding workflow - Workshop preparation: bevel and trim drywall sheets before installation for a clean, seamless fit - Finishing passes on gypsum boards: remove burrs and edges on both sides so boards are ready for immediate installation or patching This description preserves the original tool’s functions and benefits while presenting clear, customer-focused information suitable for quick decision-making.