Types of Carbide Burrs

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TYPES OF CARBIDE BURRS
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Carbide Rotary Burrs, often mentioned as rotary
files or die grinder bits, are used to cut,
shape, grind, and remove sharp edges, burrs, and
excess material (deburring). A rotary burr is a
rotating tool that's used for removing material.
They're designed to rotate at high speed,
enabling it to control the fabric it's performing
on. Burrs are suitable for deburring, shaping,
and enlarging holes when working with metal.
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WHAT IS A CARBIDE BURR?
Generally, a carbide burr is formed from either
Tungsten Carbide or High Strength Steel (HSS).
Tungsten carbide burrs are suitable when working
with metal. Due to their extreme hardness, they
will be used on far more demanding jobs and won't
wear out, unlike HSS. Tungsten carbide burrs last
longer and perform better under higher
temperatures.
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TYPES OF CARBIDE BURRS
Metal burrs are available either a
single/aluminum cut or a double/diamond cut.
Large single/aluminum cut carbide metal burrs
have one right cut spiral flute and are used with
forged iron, steel, copper, brass, and other
ferrous materials like aluminum.

• Single Cut
• Double-Cut

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TYPES OF CARBIDE BURR SHAPES
Making a choice on what shape to use will depend
upon the profile or cut you're looking to
realize. These different shaped burs will get
into many a nook and cranny and produce some
exciting profiles.

• Carbide Ball Burrs
• Carbide Tree Burrs
• Carbide Inverted Cone Burrs

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TYPES OF CYLINDER CARBIDE BURRS

• Oval Burrs
• Cylinder Burrs
• Carbide oval burrs
• Flame Burrs
• Oblate Spheroid
• Countersink Burrs

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