Just what is a carbide bur employed for? Carbide Burs bring cutting, shaping, grinding and also for the removing sharp edges, burrs and excess material (deburring).
For drilling holes or cutting a hole in metal then the carbide drill or perhaps a carbide end mill, carbide slot drill or perhaps a carbide router is required instead of a carbide burr. For carving into stone you’ll ideally use a Diamond Burr.
Carbide Burrs Can be Used on Many Materials
Tungsten Carbide burrs can be used on many materials: metals including steel, aluminum and iron, all kinds of wood, acrylics, fibreglass and plastics. When utilized on soft metals including gold, platinum and silver, carbide burrs are great since they can last quite a long time with no 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 will be most suitable to certain materials, begin to see the next point below to discover more regarding different cuts.
So what can You utilize Carbide Burs In?
Ideally carbide burrs are used in Air Tools i.e Die Grinders, Pneumatic rotary tools and also 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 trusted for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. And they are employed in the aerospace, automotive, dental, metal sculpting, and metal smith industries to name just some.
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) can be found in a number of size and shapes, because both versions can be used as different purposes:
Arch ball/pointed nose – engraving, texturing, increasing hole size
Ball – concave cuts, hollowing, shaping, carving. Useful 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 known as tapered) – concave cuts and rounding edges
Cone – rounding edges, surface finishing, tight spaces, challenging 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
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