PCD Diamond Hexagonal Engraving Bit Low Noise, High Hardness & Long Durability. Manufactured with carefully‑selected premium PCD diamond inserts.
Superior Engraving Performance
- Sharp Edge
- High Efficiency
- Low Noise
- Sturdy Body
Vacuum‑brazed insert blade. Much higher wear resistance than ordinary brands under proper operation. No damage and no insert falling‑off.
Abrasion‑resistant and sharp cutting edge delivers smooth cutting performance for burr‑free finished workpiece. Made of high‑quality Element‑Six polycrystalline diamond inserts with vacuum brazing process. The micro‑grinding technology optimizes sharpness and structural strength of cutting edges.
Raw PCD diamond material is adopted for this PCD engraving bit, also known as PCD flat‑bottom sharp bit.
Perfect for multiple stone materials, ideal tool for lettering work Works great for various stones, such as 20‑30mm small characters engraving on Mongolian black, marble, granite, bluestone.
Product Features
- Diamond Tip Premium‑grade diamond tip with exclusive manufacturing technology. Smooth cutting and anti‑deformation performance.
- Alloy Shank The shank is precision‑machined from high‑quality fine‑grain hard alloy rod via high‑precision equipment.
- Hexagonal Structure Design Hexagonal design greatly improves structural strength. Sharp, wear‑resistant cutting edge for extended service life.
- High Sharpness Solid diamond tip brings outstanding hardness and wear resistance. Delicate appearance, smooth fine cutting surface and high working efficiency.
Applied for CNC stone engraving machine for tombstone small‑character engraving on granite and marble.
