Porter Cable 42045 5/8" Template Guide
• 9/16" long barrel
• Precision machined steel for accuracy and durability
• Fits Porter-Cable routers and many standard routers
• 17/32" inner diameter
• 5/8" outer diameter
Porter Cable 42045 Template guides are a great way to guide a router for a very controlled cut using a pattern or template. The guide attaches to the router base to keep the bit a specific distance from the template's edge while allowing the bit to cut into the workpiece.