Amana DRB-440 Polycrystalline Diamond (PCD) Tipped CNC Spoilboard Surfacing, Rabbeting, Flycutter, Slab Leveler & Surface Planer 1-1/2 Dia x 1/2 Inch x 1/2 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 compression CNC router bits will groove joint rabbet and surface plane 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.
Perfect for:

Resurfacing spoilboards using CNC
Planing large glued up panels using CNC
Surfacing and finishing wood using timber slab machines
Rabbeting or slotting


Excellent for Cutting:

Aluminum Bronze & Copper
Aluminum Composites
Aluminum Composite Material (ACM)
Composites


MDF
Particle Board
Plywood Veneer
Wood




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

 
Use "Ramp Down" technique.