2300B1004.394D Kyocera 2.55mm Carbide Chipbreaker Router Burr Drill Point .1004" Diameter .394" Flute 1.50" Length .125" Shank .800" Ringset

A chipbreaker router burr is a specialized cutting tool designed to enhance material removal efficiency while minimizing heat buildup and debris accumulation. It features a unique cutting edge with strategically placed notches or grooves—known as chipbreakers—along the flutes of the burr. These chipbreakers serve to break down large chips of material into smaller, more manageable pieces during the cutting process.

This design provides several key benefits:

1.      Enhanced Chip Evacuation: The chipbreakers break down larger chips into smaller fragments, which are easier to evacuate from the cutting area. This reduces the likelihood of clogging and allows for smoother, uninterrupted cutting operations.

2.      Improved Cutting Efficiency: By breaking up chips, the burr reduces the amount of material each flute needs to cut through, lowering the cutting force required and enabling faster material removal.

3.      Reduced Heat Buildup: The improved chip evacuation and reduced cutting force lead to less friction and heat generation during the cutting process. This helps maintain the integrity of the material and prolongs the life of the tool.

4.      Minimized Tool Wear: The chipbreaking action distributes the cutting load more evenly across the burr's flutes, which reduces wear and tear on individual cutting edges. This results in a longer-lasting tool with consistent performance.

5.      Versatility: Chipbreaker router burrs are effective on a wide range of materials, including metals, composites, and laminated substrates. They are particularly useful in applications where efficient material removal and precision are critical.

6.      Cleaner Finish: By preventing chip buildup and overheating, chipbreaker burrs help achieve a cleaner, more precise finish on the workpiece, reducing the need for secondary finishing operations.

In summary, a chipbreaker router burr is an excellent choice for tasks requiring efficient material removal, reduced heat generation, and a high-quality finish, making it a valuable tool in various industrial and manufacturing applications.

A fishtail end on a router burr provides several advantages, particularly in applications requiring precise and clean cuts.

These have a collet locating ring for easy and quick tool change.