1. Electric Circular Saw Milling Positioning Clamp Adjustable Cutting Machine Base Guide Designed for precision cutting and milling tasks This clamp is for use with 4inch dusty cutting machines and marble machines 2. Durable Material Constructed from quality ABS plastic Lightweight and easy to carry An choice for both professionals and DIY enthusiasts 3. Bidirectional Reverse Buckle Portable Adjustable ABS Cutter Holder Features a bidirectional reverse buckle that is designed not to shift during use Provides added stability; installation and adjustment are straightforward, making it userfriendly portable electric circular saw milling positioning clamp 4. Cutting Guide Attachment for Woodworking Accurate and efficient Whether you're working on intricate marble designs or tackling everyday cutting tasks, this precision wood cutting guide offers convenience and reliability Use scenarios: Performing precise crosscuts and milling in woodworking with a small 4inch saw Cutting marble tiles or slabs with a stable guide to ensure clean edges Onsite portable cutting for cabinetry or small projects where tool movement would reduce accuracy