Carbide burs are one of the most widely used and versatile cutting tools used in practically every industry. Made of Tungsten Carbide they may be primarily used to remove burrs (the little flakes of metal) that frequently stick to the job piece following your machining process. Burs can be purchased in standard lengths long series (for hard to reach applications) plus miniature sizes (to be used in pencil grinders).
Features
Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but they are more brittle and has to supply with rigid tool holding systems
Uncoated tools feature just the base substrate without additional treatment or coatings and they are suited to a wide range of applications
Round shanks allow use with a wide array of tool holding systems
Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal as well as a rougher finish
For deburring, interior contour work
CUT TYPE
Singlecut
General purpose tool for iron, copper, brass and steels
Fairly aggressive cutting action, with higher material removal rates
This tool leaves a great finish of all all materials, but the bite may be demanding on operators
Doublecut
For general purpose use including iron, copper, brass and steels
The Doublecut utilizes a cross flute of exactly half the number of standard flutes in a opposing helix
Sliver sizing is cut down tremendously, as is the operator fatigue through the balanced cutting forces
Lower RPMs could possibly be utilized with little negative influence on performance
The decreased load compatible operator’s often feeding it more aggressively
Alumacut
Great for all non-ferrous, non-metallic workpieces like aluminum, zinc, plastic, wood, etc.
A very aggressive cutting action, with no probability of plugging these flutes up
Diamondcut
Is really a finer cut of opposing helixes
Operating control is very good for the reason that biting action is fixed out of the box the silver size made out of it
This version is commonly preferred in stores where titanium as well as other difficult materials (superalloys) are now being deburred
Using the teeth being smaller and slightly more fragile as a result, tool our life is not commonly a a few import
Fiberglass tends to cut nicely with Diamondcut
Chipbreaker
Another type of the Doublecut, this can be a slightly less aggressive tool whose main objective is always to simply interupt the cut
One, opposing helix is ground inside a spiral around the tool, typically
Silver size falls, surface finish falls marginally, hand control goes up, marginally
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