Four calibers for versatile trimming: the trimming machine folding plate includes four cutter dust plates with different calibers to meet various demands. Clear scale for precise setup: the flip plate scale is clear and easy to read, enabling intuitive operation comparisons in actual work. Rust-resistant and durable: the folding plate is sturdy and wear-resistant, not easy to rust, a reliable helper for daily woodworking, maintenance tasks, and hole opening work. Safe and practical: the folding plate provides safety and practicality, delivering high efficiency and a comfortable experience in daily work. Use scenarios - Trimming panels and furniture components of different thicknesses by selecting the appropriate caliber for precise cuts. - Opening holes for fittings or hardware, achieving clean, accurate openings with the matching caliber. - General workshop maintenance tasks, trimming, aligning, and adjusting parts quickly and safely.