Check the listing for details. Raised Panel Backcutter Router Bit - 1/2" Shank - Yonico 12152. Condition: New. Listed at 17.95 USD. Raised Panel Backcutter Router Bit - 1/2" Shank - Yonico 12152 Click images below to enlarge Brand: Yonico Brand New Item#: 12152 Ships Fast This raised panel backcutter router bit has a cutting height of 7/16" and a cutting depth of 5/8" with an overall length of 2-1/2" and a 1/2" shank. Number of Bits Shank Diameter 1/2" Radius 3/16" Degrees Cutting Diameter Cutting Depth 5/8" Cutting Length 7/16" Largest Diameter 1-3/4" Overall Length 2-1/2" Number of Flutes 2 Bit Construction Carbide Tipped Design Application Coating Flute Angle Mortising Height Minimum Stock Thickness Maximum Stock Thickness Bearing Height Bearing Inner Diameter Bearing Outer Diameter Description Reduce the rail and stile door's center panel thickness allowing it to fit porperly in any standard or non-standard door frame groove. A dedicated backcutter router bit gives you the flexibility to size the edge of the panel to your custom specs. We are the only authorized Yonico distributor on eBay. While you might see other "yellow" router bits being sold, the Yonico brand is manufactured in their american owned exclusive factory and does not produce products for any other brand. Free shipping to anywhere in the continental USA. Most orders go out the next business day. That means that your order will be at your door in no time. We ship to nearly every location on earth at very competitive rates and your package also gets to you quick. We have been a superior seller for over a decade. Our 40,000+ reviews give you the assurance that our quality and service is right at the top.