Industrial tungsten carbide rotary burs and electroplated diamond mounted points for mold weld leveling, edge deburring, and precision cavity grinding.
Select the ideal tool material and shape based on your workpiece hardness and cutting requirements.
| Tool Type | Target Hardness | Primary Cut Action | Best Used For |
|---|---|---|---|
| Tungsten Carbide Bur (Double Cut) | HRC < 55 Steel | High Stock Removal | Leveling TIG/Laser weld beads, chamfering, mold cavity deburring. |
| Tungsten Carbide Bur (Single Cut) | Stainless Steel / Cast Iron | Long Continuous Chip | Heavy grinding on non-ferrous metals and stainless steel inserts. |
| Diamond Mounted Point | HRC 55 - 68 Hardened Steel | Precision Micro-Abrasive | Finishing quenched tool steel, carbide dies, and glass/ceramics. |
Q: What is the difference between Single Cut and Double Cut carbide burs?
A: Single Cut burs feature a right-hand spiral flute suitable for stainless steel, iron, and hard materials, producing long chips. Double Cut burs feature cross-cutting teeth that break chips into small pieces, reducing vibration and providing a smoother surface finish on tool steel.
Q: When should I use a Diamond Mounted Point instead of a Tungsten Carbide Bur?
A: Tungsten carbide burs excel at rapid stock removal and weld seam leveling on unhardened or medium-hardened steels. Diamond mounted points are specifically required for ultra-hardened steels (HRC 60+), tungsten carbide inserts, ceramics, and glass.