CNC Vectoria
Member Since - March 2025
A J-Lining (or J-Groove) is a decorative or functional groove with a "J" shaped profile, often used in woodworking, metalworking, or sign-making.
Tool Selection: Use a ball-nose end mill or a V-bit engraving tool for smooth curves.
Depth & Width: Define dimensions based on material thickness and CNC bit size.