Carbide burs are some of the most in-demand and versatile cutting tools utilized in just about any industry. Made of Tungsten Carbide these are primarily employed to remove burrs (the small flakes of metal) that often remain on the work piece following your machining process. Burs can be bought in standard lengths long series (for challenging to reach applications) and in 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 be used with rigid tool holding systems
Uncoated tools feature only the base substrate without the additional treatment or coatings and therefore are ideal for a variety of applications
Round shanks allow use having a wide range of tool holding systems
Double-cut style has rows of cutting teeth decline in two intersecting directions for fast material removal along with 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 on most all materials, however the bite may be demanding on operators
Doublecut
For general purpose use including iron, copper, brass and steels
The Doublecut relies on a cross flute of exactly half the quantity of standard flutes within a opposing helix
Sliver dimensions are cut down tremendously, as they are the operator fatigue from your balanced cutting forces
Lower RPMs could be utilized with little negative influence on performance
The decreased load compatible operator’s often feeding this tool more aggressively
Alumacut
Best for all non-ferrous, non-metallic workpieces like aluminum, zinc, plastic, wood, etc.
An exceptionally aggressive cutting action, with minimum possibility of plugging these flutes up
Diamondcut
Is often a finer cut of opposing helixes
Operating control is very good as the biting action is bound as is the silver size manufactured from it
This version tends to be preferred in shops where titanium along with other difficult materials (superalloys) are being deburred
Together with the teeth being smaller and a little more fragile therefore, tool our life is not commonly a few import
Fiberglass tends to cut nicely with Diamondcut
Chipbreaker
Another form of the Doublecut, this is the slightly less aggressive tool whose main objective is to simply interupt the cut
A single, opposing helix is ground inside a spiral around the tool, typically
Silver size falls, surface finish goes down marginally, hand control goes up, marginally
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