Features Firm attachment: A rubber wheel and wide design prevent slipping and ensure that the guide wheel can independently apply uniform pressure force to the wood during the dynamic sawing process. Safe operation: The use of disposable bearings can prevent rebound during operation and is safer because over-stability is greatly improved. Aluminum Alloy: The main body is made of high quality aluminum alloy with anodized surface, CNC machining, anti-rust and wear resistance. High accuracy: The bearing blank press roller has an inclined angle roller, which can control the material function. The guide roller has high working accuracy and good stability. Easy Installation: Due to its compact size and light weight, the table saw reel is very convenient to install in just a few minutes. Specification: Item Type: Table Saw Roll Material: aluminum alloy Features: 1. One-way wheel, no rebound 2. Elastic wheel, adjustable tightness, more stable material pressing. Package list: 1 x saw table press 2 x knurled screws for attachment 2 x Limit Block 2 x sliders Package List 1 x Saw Table Press 2 x Fixing Thumb Screw 2 x Limit Block 2 x Slider