Which Tungsten Carbide Burrs Work Best for Cylinder Head Porting?

Cylinder head porting requires more than a burr that can remove metal quickly. The tool must match the head material, port shape, access depth, and amount of material being removed. For professional engine shops, choosing the right tungsten carbide burrs for cylinder head porting can make the work faster, easier to control, and more consistent. […]

How Can You Extend the Life of Tungsten Carbide Burrs?

Tungsten carbide burrs can offer long tool life, but only when the whole cutting process works with them instead of against them. Wrong speed, heavy pressure, poor tool holding, chip loading, and careless storage can shorten burr life quickly. For manufacturers, extending tungsten carbide burr life is mainly about controlling these small details before they […]

Why Do Tungsten Carbide Burrs Chip or Break?

Tungsten carbide burrs are very hard and wear-resistant, but that does not mean they cannot break. Chipped teeth, cracked heads, and broken shanks usually point to excessive force, impact, poor tool holding, or the wrong application. Understanding these causes can help manufacturers reduce tungsten carbide burr breakage and get more useful life from every tool. […]