Carbide burs are probably the most in-demand and versatile cutting tools utilized in virtually every industry. Constructed from Tungsten Carbide these are primarily accustomed to remove burrs (small flakes of metal) that frequently stay on the project piece following the machining process. Burs can be purchased in standard lengths long series (for difficult to reach applications) and in 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 must be utilized with rigid tool holding systems
Uncoated tools feature exactly the base substrate without additional treatment or coatings and are ideal for a variety of applications
Round shanks allow use with a wide range of tool holding systems
Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal plus a rougher finish
For deburring, interior contour work

CUT TYPE

Singlecut
General purpose tool for surefire, copper, brass and steels
Fairly aggressive cutting action, with higher material removal rates
It leaves a nice finish of all all materials, nevertheless the bite might be demanding on operators

Doublecut
For general purpose use including certain, copper, brass and steels
The Doublecut relies on a cross flute of exactly half the number of standard flutes in a opposing helix
Sliver size is cut down tremendously, out of the box the operator fatigue through the balanced cutting forces
Lower RPMs might be utilized with little negative effect on performance
The decreased load equals operator’s often feeding it more aggressively

Alumacut
Great for all non-ferrous, non-metallic workpieces like aluminum, zinc, plastic, wood, etc.
An incredibly aggressive cutting action, with little if any chance of plugging these flutes up

Diamondcut
Can be a finer cut of opposing helixes
Operating control is superb since the biting action is restricted out of the box the silver size made out of it
This version is commonly preferred to acquire where titanium and other difficult materials (superalloys) are now being deburred
With the teeth being smaller and better fragile consequently, tool every day life is not normally a few import

Fiberglass will cut nicely with Diamondcut

Chipbreaker
Another form of the Doublecut, this is a slightly less aggressive tool whose main purpose is usually to simply interupt the cut

A single, opposing helix is ground in the spiral around the tool, typically
Silver size decreases, surface finish falls marginally, hand control climbs up, marginally
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