Carbide Ball Burrs

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6pcs HSS Single Cut Rotary Burrs Set

M3Tools (1/4", 6mm Shank)

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Titanium Coated Carbide Rotary Burrs Set

Titanium Coated Rotary Burrs Set

M3Tools (1/8", 3mm Shank)

6pcs HSS Rotary Burrs Set

M3Tools (3mm Shank)

6mm Shank Carbide Double Cut Rotary Burrs

M3Tools (6mm Shank Size)

Ball Burrs (or Round Burrs)

Ball burrs are completely spherical, and can be used at any angle to carve out a rounded indentation for a stone. They can also be used for general shaping. The blades are usually quite widely spaced, which will result in a rougher finish.

Due to their shape, ball burrs can be quite difficult to keep in position as they are prone to rolling. It is advisable to start off at a slower speed until the burr ‘bites’, and then increase it as necessary. Again, keep ball burrs well lubricated to aid with cutting.

Applications of Carbide burrs

Generally, the carbide burrs find application in a wide range of industries amongst which include the metal smith, dental, automotive, aerospace industries and more. In these industries they are typically used for sculpting, cylinder head porting, grinding, deburring, casting, chamfering, welding, jewelry making, wood carving, model engineering, tool making, and other metalwork.