What is a carbide bur utilized for? Carbide Burs can be used cutting, shaping, grinding as well as the elimination of sharp edges, burrs and excess material (deburring).

For drilling holes or cutting a dent in metal then a carbide drill or perhaps a carbide end mill, carbide slot drill or perhaps a carbide router is needed rather than a carbide burr. For carving into stone you’d probably ideally use a Diamond Burr.

Carbide Burrs Can be Used on Many Materials
Tungsten Carbide burrs can be utilized on many materials: metals including steel, aluminum and certain, various wood, acrylics, fibreglass and plastics. When suited for soft metals like gold, platinum and silver, carbide burrs are great while they can last a very long time without having chipping or breaking.

Steel, Carbon Steel & Stainless Steel
Iron
Aluminium
Titanium
Cobalt
Nickel
Gold, Platinum & Silver
Ceramics
Fibreglass
Plastic, Carbon Fiber Reinforced Plastic (CRP), Glass Fibre Reinforced Plastic (GRP)
Brass, Copper & Bronze
Zinc
Wood
Different cuts of carbide burrs is going to be suitable to particular materials, see the next point below to discover more about the different cuts.

So what can You utilize Carbide Burs In?
Ideally carbide burrs are utilized in Air Tools i.e Die Grinders, Pneumatic rotary tools as well as speed engravers. Micro Motors, Pendant Drills, Flexible Shafts, and hobby rotary tools for instance a Dremel.

Always employ a handpiece that runs true i.e without wobble.

Who Uses Carbide Burs?
Carbide burrs are popular for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. And therefore are employed in the aerospace, automotive, dental, metal sculpting, and metal smith industries to call but a few.

Uses for Carbide Bur Cutting Tools:
Aluminum
Brass
Bronze
Carbon fiber
Cast iron
Ceramics
Copper
Fiberglass
Gold
Hard rubber
Plastic
Platinum
Silver
Steel
Stone
Titanium
Wood
Zinc

Burs (burrs) appear in a variety of sizes and shapes, which can be used for different purposes:

Arch ball/pointed nose – engraving, texturing, increasing hole size
Ball – concave cuts, hollowing, shaping, carving. A good choice for wood, stone, metal engraving.
Ball nose cone – rounding edges, surface finishing, tight spaces, and angles.
Carbide Ball nose cylinder- contour finishing
Ball nose tree (also referred to as tapered) – concave cuts and rounding edges
Cone – rounding edges, surface finishing, tight spaces, hard to reach areas.
Cylindrical – contour finishing and right-angled corners
Cylindrical end cut – contour finishing
Carbide Cylindrical no end cut – contour finishing
Flame – channel work and shaping
Inverted cone – v-cuts and rear-side chamfering
Oval – die grinding and engraving
Pointed tree – concave cuts, rounding edges, entry to hard-to-reach areas, and acute angles.
Rounded tree – concave cuts and rounding edges
For more information about aluminum burr bit view our web portal