High Quality: This table saw miter gauge tool set is made of high-quality aluminum alloy with anodized surface for higher wear resistance. CNC-machined anodized ensuring its durability and sturdiness. Precision Cutting: The miter gauge has a stop pin that allows you to quickly adjust the angle, and with 27 total locking stops in 5 degree increments. Both sides have 0-60 angle adjustable to ensure accurate cuts at the most common angles, which is perfect for crosscutting wood at a specific angle. Product Feature: The length of the miter gauge bar is 450mm(17.71inch), fits standard 3/4 x 3/8 inch miter slot, with laser-engraved angle measurements scale, which can improve the safety and accuracy of the table saw and the router table. Convenient Miter Fence: The telescoping miter fence is designed with clear metric laser scale, and the accompanying scale can be attached to the side of the fence, which will make your woodworking projects more convenient. Come with a adjustable flip stop for repeated angle cuts on the table saw. This miter gauge and fence set is made of high quality aluminum alloy, the surface with laser engraved scale, come with a track stop, which can help you make accurate and repeatable angled cuts. The miter gauge with 27 total locking stops in 5 degree increments that lets you make quick changes between stop angles. The table saw miter gauge can improve the safety and accuracy of your table saw and woodworking works! The miter gauge bar fits for 30mm/45mm T-track. Please measure slot on your table saw to ensure exactly fitment. Item Name: Miter Gauge and Miter Fence Material: Aluminum Alloy Color: Red+Black Miter Bar Size: 450mm x 9.5mm x 19mm Standard Slot Size: Width 3/4″(19 mm), Thick 3/8″(9.5 mm) Application: Table saw, band saws, router table Expansion range of fence: 50cm-87cm/19.68inch-34.25inch Miter Extension Fence length: 50cm/19.68′. 1 x Miter Gauge 1 x Miter Fence 1 x Miter Track Stop.