“30° GrooVee Jenny” 30 Degree Down-Cut V-Bit for CNC Routers, 1/4″ Shank

1/4″ “30-Degree GrooVee Jenny” Down-Cut V-Bit — Precision and Longevity for CNC Woodworking

Meet the “30-Degree GrooVee Jenny” 1/4″ Down-Cut V-Bit, the world’s first 30-degree V-bit engineered for superior precision and lasting performance. Designed for expert CNC woodworkers, this bit delivers sharp detail, smooth cuts, and incredible durability that stands up to high-volume production.

Proudly made in the USA, the GrooVee Jenny CNC router bit features a solid titanium carbide core built to handle even the most demanding woodworking tasks. Its advanced Zirconium Carbonitride (ZrCN) coating minimizes friction, heat, and tool wear — giving you longer tool life and consistent cutting accuracy over time.

This 30-degree down-cut V-bit is purpose-built for inlay work, lettering, engraving, and detailed carving. Its razor-sharp geometry allows you to easily transition between raised and recessed features, adding depth and definition to your CNC projects.

The GrooVee Jenny maintains exceptional control and precision, whether you’re engraving fine lettering or chamfering edges. Its down-cut design produces clean top edges with minimal tear-out, leaving your carvings and sign work with a professional-grade finish every time.

Engineered for both performance and endurance, the 30-Degree GrooVee Jenny CNC router bit gives you reliability you can count on — project after project. It’s no wonder professional CNC creators rely on the Jenny lineup for high-quality results and unbeatable value in high-volume environments.