1、Drilling Holes Accurately: The router table insert plate drills holes accurately, and it could satisfy different needs and works. 2、Aluminum Alloy: Made of aluminum alloy panel, with plastic router insert ring, this insert plate table is durable and can be used for a long time. 3、Threaded Hex Wrenches Inserts: With the threaded hex wrenches inserts at each corner help you level and easily adjust the router insert to your desk. 4、Note: We suggest that you should invert the router in the aluminum router table plate allows for safer, more general operation. 5、Wide Application: The router table insert plate has wide application that is suitable for wood grooving, arc trimming, DIY production, craft carving, wood door processing and furniture processing. 1 x Router Table Insert Plate1 Pack x Mounting screws ( 16 PCS )4 x Plastic Router Insert Rings Item Type: Router Table Insert PlateMaterial: Aluminum and ABSGross Weight: 478g/ 16.9ozProduct Size: 234x119mm/ 9.2x 4.8inApplication: All conventional trimmers can be used