1.What you get: you will receive 8 router guides, 2 lock nuts, 1 adapter. Brass planer template socket guides are versatile and ideal for trimming, dovetail, rubbing, etc. The main function of the template router guide kit is to provide a variety of practical wiring sleeves developed for a variety of popular wiring applications 2.Precision manufacturing technology: highquality template guide sleeves components are precisely manufactured with solid brass structure to ensure robust and durable. Vibration proof and waterproof and moisture resistant. This solid copy sleeve set prevents damage to the drill and the socket itself 3.Easy to use: a router guide set allows you to use routers with different templates easily and accurately, improve work efficiency and save time and energy. Router guide bushings are designed to allow complete flexibility between routers and various templates 4.Function: the highquality 11piece router guide bushing set allows you to use the milling machine with different templates and devices easily and accurately guide bushing for router very suitable for cutting work, dovetail pins and hinge mills, etc