Amana DRB-504 CNC Polycrystalline Diamond (PCD) Corner Round for Composites 1/4 Radius x 1 Dia x 1/2 x 1/4 Inch Shank

Diamond is the hardest material on the earth. Polycrystalline Diamond (PCD) tooling is manufactured in a high-temperature and high-pressure laboratory that fuses diamond particles onto a carbide substrate, which allows the diamond to be brazed onto a tool body.
If you’re looking for the ultimate in tooling, you’ve found it! Amana Tool®'s PCD tipped corner round CNC router bits will groove a wide variety of tough, abrasive materials including composites, particleboard, MDF (both raw or with melamine), veneer and hardwoods. The cutting edge lasts much longer than carbide for extremely long life.
Excellent for Corner Rounding:
 

Aluminum
Aluminum Composites
Aluminum Composite Material (ACM)
Composites
Composite Panels
Custom Composite Materials
Fiberglass
Fiberglass PCB Board
Fiberglass Reinforced Composites


Fiber-Reinforced Urethane
Fiber-Reinforced Structural Foam Floors
Hard and Soft Wood
Lightweight Composites
MDF
Plastic


Benefits of Diamond Technology

Harder cutting edge provides higher resistance to wear
Cut thousands of feet more than carbide without changing tool, saving setup time
Optimized machine tool efficiency
Quality of finish is often significantly improved