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DRB-224 CNC Polycrystalline Diamond (PCD) Tipped Up/Down Shear R/H Direction




DRB-224 CNC Polycrystalline Diamond (PCD) Tipped Up/Down Shear R/H Direction

DRB-224 CNC Polycrystalline Diamond








Diamond Tipped (PCD) Up/Down Shear Right Hand Rotation Router Bits

Diamonds are the hardest materials on the earth. Polycrystalline Diamond (PCD) tools are manufactured in a high-temperature and high-pressure laboratory that fuse 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 and rabbet a wide variety of tough abrasive materials including composite particleboards MDF (both raw or with melamine) veneer and hardwood. The cutting edges last much longer than carbide for an extremely long life.

Multipliers for different materials:
Chipboard without coating: Max RPM x 1.1%
Cross grain veneer: Max RPM x 0.7%
MDF: Max RPM x 0.8%


  • Tool No. DRB-224
  • Diameter (D) 3/4
  • Cutting Height (B) 1-3/8
  • Shank (d) 3/4
  • Length (L) 3-3/4
  • Max RPM:  24,000
  • L1:  2
  • # Of knives:  1+1

Benefits of Diamond Technology

  • Harder cutting edges provide higher resistance to wear
  • Cut thousands of feet with carbide, without changing tools, saves setup time
  • Optimize machine tool efficiency
  • quality of the finish will significantly improve


Additional information

Weight 0.42 lbs