The 1/2" Shaker stile and rail cutters cut a perfect 7/32" slot which creates a perfect fit for today's 1/4" undersized plywood-no more loose-fitting panels.Stile and rail cutters have a 7/16" engagement. There is an optional 1/4" groove cutter that can be interchanged with the cope cutter for regular 1/4" thick plywood. Important: You will also have to shim the pattern cutting bit and raised panel bit with a 1/32" shim making them 1/4" to allow for perfect fit.

• The 1/2" shaft Shaker stile and rail cutters cut a perfect 7/32" slot which creates a perfect fit for today's 1/4" undersized plywood-no more loose-fitting panels
• Stile and rail cutters have a 7/16" engagement.
• This Rail and Style pair are sized so that you do not need to readjust the router motor height when changing bits!
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• Contact us if you have any questions about our products, we love to help our customers solve problems!