لقمة تشكيل حواف دائرية 9/16″ – Whiteside 2009B (طلاء AstraHP)

I’ve been using this bit on red oak and the 9/16″ radius leaves a really clean edge with no burning, even at high speeds. The AstraHP coating seems to keep the bit cool and the cuts smooth throughout the run.

That AstraHP coating makes a real difference—it pushes through hard maple without any burn marks, and the edge comes out glass-smooth. I've run maybe thirty feet of edge banding so far and it's still cutting like it's fresh out of the box.

The 9/16" radius is perfect for cabinet doors, and it leaves an edge so clean I barely had to sand before finishing. This bit cuts through hardwood maple with zero burning, even at a fast feed rate.