Feature:1. APPLICABLE MODEL: Adjustable cutting machine base guide is suitable for 4in cutting machine or cut off saw, suitable for 5-6in cutting machine of some product models, the backrest can lock the base of 145MM to 208MM cutting machine2. ABS MATERIAL: Made from quality ABS plastic, this base guide holder is sturdy and prevent wear and tear, guaranteeing long lasting performance even in demanding settings3. ADJUSTABLE KNOB: The cutter holder is equipped with an adjustable knob that can securely hold 4-6 cutters, ensuring a snug fit and preventing accidents or slipping while in use4. ENHANCED SAFETY: With improved safety features, this base guide holder can reduce the possibility of injuries, providing peace of mind and a secure cutting experience5. COMPACT AND LIGHTWEIGHT: This base guide holder is both compact and lightweight, making it easy to carry and store. Its space saving design allows you to maximize workplace without compromising functionalitySpecification:Item Type: Adjustable Cutting Machine Base GuideMaterial: ABSSize: Approx. 315 x 40 x 28mm / 12.4 x 1.6 x 1.1in.Package List:1 x Adjustable Cutting Machine Base Guide