Router Bit Core Box 3/8'

Features

• Core box / round-nose profile produces smooth, curved grooves.
• ⅜″ (9.53 mm) diameter — suitable for deeper flutes and decorative applications.
• Sharp, precision edges aid in clean cuts with minimal tear-out.
• Balanced rigid body to reduce vibration and improve finish quality.
• Compatible with standard router collets to ensure secure mounting.

Benefits

• Smooth channels: round-bottom scooped grooves with minimal sanding.
• Versatile detail work: perfect for sign lettering, flutes, grooves and recess details.
• Consistent results: stable profile shape across passes.

Extra Information

• Take multiple shallow passes for deeper grooves to avoid overheating or deflection.
• Use fences or templates to guide long routing runs with accuracy.
• Maintain bit sharpness and clean edges for best results in softer and harder woods.

Specifications

Safety

• Wear eye, hearing and dust protection while routing.
• Feed against bit rotation to maintain control and prevent kickback.
• Allow the router to reach full speed before cutting; stop completely before removing the bit.
• Inspect bit and collet regularly; replace when dull, chipped or damaged.