Carbide burs are probably the most widely used and versatile cutting tools used in virtually any industry. Constructed from Tungsten Carbide they are primarily utilized to remove burrs (the tiny flakes of metal) that frequently stay with the task piece after the machining process. Burs can be bought in standard lengths long series (for difficult to reach applications) along with miniature sizes (for usage in pencil grinders).
Features
Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but they are more brittle and should be utilized with rigid tool holding systems
Uncoated tools feature just the base substrate without any additional treatment or coatings and they are well suited for many applications
Round shanks allow use with a wide array of tool holding systems
Double-cut style has rows of cutting teeth decline in two intersecting directions for fast material removal and a rougher finish
For deburring, interior contour work
CUT TYPE
Singlecut
General purpose tool for certain, copper, brass and steels
Fairly aggressive cutting action, with higher material removal rates
This tool leaves a nice finish of many all materials, nevertheless 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 amount of standard flutes within a opposing helix
Sliver dimension is reduced, as they are the operator fatigue from your balanced cutting forces
Lower RPMs may be utilized with little negative affect performance
The decreased load means operator’s often feeding it more aggressively
Alumacut
Best for all non-ferrous, non-metallic workpieces like aluminum, zinc, plastic, wood, etc.
An extremely 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 because the biting action is restricted as is also the silver size produced from it
This version is usually preferred in shops where titanium as well as other difficult materials (superalloys) are deburred
With the teeth being smaller and slightly more fragile consequently, tool life is not commonly a matter of import
Fiberglass has a tendency to cut nicely with Diamondcut
Chipbreaker
Another version of the Doublecut, this is the slightly less aggressive tool whose main purpose is to simply interupt the cut
A unitary, opposing helix is ground within a spiral round the tool, typically
Silver size falls, surface finish fails marginally, hand control goes up, marginally
More information about https://www.burrs4less.com/sa-9-31.html explore our web site