Use tungsten carbide burrs on hard materials including steel, aluminum and certain, various stone, ceramic, porcelain, real wood, acrylics, fibreglass and reinforced plastics. When used on soft metals for example gold, platinum and silver, carbide burrs are great as they lasts for a long time with no breaking or chipping.
Different cuts of carbide burrs is going to be best suited for certain materials.
Purposes of SB-3 Carbide Burr Die Grinder Bit
Use carbide burrs in air tools including die grinders, pneumatic rotary tools and also speed engravers. Micro Motors, Pendant Drills, Flexible Shafts, and hobby rotary tools say for example a Dremel.
Carbide burrs are trusted for metalworking, tool making, engineering, model engineering, wood carving, jewelry making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. Carbide burrs are employed from the aerospace, automotive, dentistry, stone and metalsmith industries.
What SB-3 Carbide Burr cut should you choose?
Single cut (one flute) carbide burrs have a right handed (up cut) spiral flute. Single cut is utilized with stainless steel, hardened steel, copper, iron and ferrous metals and will remove material quickly which has a smooth finish. Use for heavy stock removal, milling, deburring and cleaning.
Heavy elimination of material
Milling
Deburring
Cleaning
Creates long chips
Use double cut carbide burrs on ferrous and non ferrous metals, aluminium, soft steel and also for all non-metal materials including stone, plastics, real wood and ceramic. This cut has more cutting edges and will remove material faster. Double cut also called Diamond Cut or Cross Cut (2 flutes cut across each other) and can leave a smoother finish than single cut because of producing smaller chips since they cut away the material. Use double cut for medium-light stock removal, deburring, finishing and cleaning. Double cut carbide burrs are hottest and help most applications.
Medium- light removal of material
Deburring
Fine finishing
Cleaning
Smooth finish
Creates small chips
What SB-3 Carbide Burr RPM speed the use of?
The rate from which you utilize your carbide burr inside your rotary tool is determined by the pad you’re deploying it on and the contour being produced but it’s reliable advice you don’t need greater than 35,000 RPM. If the burs are chipping easily this can be as a result of speed being too slow. It’s ideal to begin the bur off slow, improving the speed in the process. High speeds minimizes clogging within the flutes of one’s carbide burs.
As with all drill bits and burrs, let the burr perform the work and apply simply a little pressure, otherwise the cutting edges with the flutes will chip away or become smooth too rapidly, reducing the lifetime of your burr.
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