How do you cut a worktop joint?

To cut a worktop joint precisely, after removing the bulk of the waste material, the crucial finishing cut is performed using a router.

Achieving a Precise Worktop Joint Finish

Creating a clean and tight worktop joint involves a methodical approach, often beginning with an initial cut to remove the majority of the material, followed by a precise finishing step. The provided information specifically details this critical finishing stage.

The Finishing Cut with a Router

Once the initial waste material has been removed, allowing the "waist" (offcut) to fall away, the worktop joint is perfected with a router. This step ensures a seamless and accurate fit.

Here's how the finishing cut is performed according to the reference:

• Initial Waste Removal: First, an initial cut is made, designed to remove the main body of the waste material. This allows the significant offcut (the "waist") to eventually fall away, clearing the path for the precision work.
• Router Setup: For the finishing cut, a router is utilized. It must be set to its full depth to ensure the cut penetrates sufficiently for the joint.
• Guide Bush Application: During this finishing cut, the router's guide bush (or guide collar) is pressed against the left-hand side of the slot. This action guides the router precisely along the template or jig, ensuring the cut is accurate and the joint is clean and perfectly shaped.

This method, focusing on a guided router cut at full depth, is essential for achieving the tight, professional-grade fit required for worktop joints.