ACRYLIC BASE: The guide rail base of the woodworking milling machine is made of high label transparent acrylic, with excellent visibility, easy to observe the working surface and reduce wrong actions.
EQUIPPED WITH CENTERING PIN: With a convenient brass centering pin, it can quickly and accurately align the center of the collet of the base planer. It is equipped with various screw sizes to suit various electric milling sizes.
CHART: On electric wood milling bases chart, find the model of the router and the corresponding letter that represents the mounting hole pattern on the bottom plate drawing. Find the hole pattern on the base plate and mark it with a crayon or felt-tip pen
VARIOUS COMPATIABLE:This router board base has a 1-3/16 inch center hole, easy-to-install pre-drilled holes, and has a test format compatible with the Porter Cable style template guide and other standard routers on the market.
EASY INSTALL: Simply install a Porter-Cable style guide, use the centering pin to line-up the base plate concentric to the collet, install your bit, and rest assured your bit is following the the template or jig intended. This set-up is an absolute must for precision operation of dovetail jigs!