Carbide burrs are tools useful for deburring most hard materials like ceramics, stone, steel, aluminum, plastics and hardwood. They feature precision, and may double in cutting, shaping, grinding and chamfering hard materials.
Carbide burrs may be used on a selection of materials for example metals (including Steel aluminum and cast iron) and all sorts of varieties of wood. Technology-not only on acrylics, fiberglass and plastics too. Carbide burrs may last for quite a while without chipping or breaking in order that it’s so competent to use them on soft metals like gold,platinum and silver.
Which are the Attributes of Carbide Burrs In contrast to HSS Burrs?
In contrast to HSS, Carbide Burrs are much harder.
The Tungsten Carbide is extremely hard in order to be utilized in wider range of work than HSS (High Speed Steel).
HSS can’t be as good as carbide burrs when they’re at temperature. Carbide Burrs can bear hotness and will run for extended time.
Carbide won’t soften at high temperature but HSS burrs is opposite. There’s no question that carbide is a better choice.
Using Carbide Burs:
For more stability, insert the accessory bit in to the oral appliance then back it out slightly before tightening around the collet nut or keyless chuck.
Do not use these for drilling holes or enlarging holes which are under twice the diameter with the cutter. The tungsten carbide surface can certainly catch the inside of your hole and break the bit.
Use higher speeds for hardwoods, slower speeds for metals and slow speeds for plastics (to stop melting at contact point).
Start at a lower speed. Then increase towards the speed which gives the most favourable results.
Usually do not apply excessive pressure. It may slow up the spindle and chip cutting edges. Just let the bur perform cutting.
Utilize the sides in the cutter for effective cutting. The end cuts poorly which enable it to break being forced.
Never in-capsulate the bur within the cut. If chattering occurs, increase speed.
When working with aluminium and magnesium, consider some form of lubricant, wax or tallow, as it will help stop the flutes from loading or packing.
Carbide burs, if used the appropriate way, will outperform HSS burs by 50
For more info about SD-51 Carbide Burrs go to see our new web portal