Forged from high quality aluminum alloy, the whole is thickened, wear-resistant, corrosion-resistant and durable.Multi-spec ABS insert ring, fast heat dissipation, used to align the tool to match the center of the hole.There are size scales and angle marks on the circuit board for calibration, accurate measurement and easy control.With positioning pins and mounting screws, it is easy to use and has strong compatibility.Release 4 different diameters of milling dust plate.Position chamfer.A full set of accessories is easy to install.Scale marking, not easy to wear, high processing accuracy.Multi-function installation, smooth work table, multi-hole installation.Thickness machining, aluminum alloy material, not easy to damage.A machine in place, a necessity for woodwork cutting and slotting.Panel Material: Aluminum AlloyInsert ring material: ABS plasticPlate length: approx.235mmPlate width: approx.120mmPlate thickness: approx.7.5mmProduct weight: about 500gNumber of insert rings: 4The outer diameter of the rubber ring is: 31mm, 25mm, 13mm, 7mmColour: SilverPackage Contents:1 * Router Table Insert Plate4 * Router Insert Rings1 Pack * Fixing ScrewsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.