Unlock Precision Routing with Versatility Introducing the Guide Rail Adapter by POWERTEC. Tired of the limitations of freehand routing? Do you crave the smooth, accurate cuts that a track saw provides but with the versatility of your Bosch 1617 router? This Router Guide Rail Adapter is your solution. Expand Your Router's Capabilities: This innovative adapter seamlessly connects your Bosch 1617 plunge base router to a wide range of track saw guide rails, including those from Makita, Festool, Milwaukee, Kreg, WEN, Triton, and Ridgid. Unlock a new level of precision and control as you effortlessly guide your router along the track, achieving flawless straight cuts, dados, and more. (Compatible POWERTEC guide rails: 71153, 71387, 71550) Effortless Alignment, Precise Results: Crafted from clear acrylic, this router adapter features a center cut line indicator, making it easy to align your router for accurate cuts every time. Say goodbye to guesswork and hello to professional-grade results. Enhance Your Workflow: Reduce setup time and increase efficiency with this user-friendly adapter. Simply attach it to your router's plunge base and slide it onto your preferred guide rail. Experience smoother, more stable routing operations, and achieve consistent results with minimal effort. Customize Your Setup: Take your routing to the next level by pairing this adapter with the POWERTEC Guide Rail Stopper (71994) for precise, repeatable cuts. Fine-tune the fitment with the adjustable rail gap feature (sold separately) to ensure smooth gliding on any compatible guide rail. POWERTEC is a leading manufacturer of high quality woodworking and construction tools, accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.