Carbide Burrs (also referred to as Rotary Burrs) can be used cutting, shaping, grinding and for the removing sharp edges, burrs and excess material (deburring).
1. What material can Carbide Burrs supply on?
Carbide burrs can be utilized on many materials. Metals including steel, aluminum and iron, all sorts of wood, acrylics, fibreglass and plastics. When used on soft metals like gold, platinum and silver, carbide burrs are excellent because they last quite a while with no chipping or breaking.
Steel, Carbon Steel & Stainless
Cast Iron
Aluminium
Titanium
Cobalt
Nickel
Gold, Platinum & Silver
Ceramics
Fibreglass
Plastic, Carbon Fiber Reinforced Plastic (CRP), Glass Fibre Reinforced Plastic (GRP)
Brass, Copper & Bronze
Zinc
Wood
Different cuts of carbide burrs will probably be ideal to a particular materials, start to see the next point below to discover more regarding the several cuts.
Exactly what do You employ Carbide Burrs In?
Ideally carbide burrs are utilized in Air Tools i.e Die Grinders, Pneumatic rotary tools and speed engravers. Micro Motors, Pendant Drills, Flexible Shafts, and hobby rotary tools for instance a Dremel.
Use a handpiece that runs true i.e with no wobble.
Who Uses Carbide Burrs?
Carbide burrs are widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. And they are found in the aerospace, automotive, dental, metal sculpting, and metal smith industries to call only a few.
2. Carbide Burrs Commonly Come in Two Cuts; Single Cut and Double Cut (Diamond Cut)
Single cut (one flute) carbide burrs possess a right handed (Up cut) spiral flute. These tend to be used with metal, hardened steel, copper, certain, and ferrous metals and may remove material quickly with a smooth finish. Use for heavy stock removal, milling, deburring and cleaning.
Heavy removal of material
Milling
Deburring
Cleaning
Creates long chips
Double cut carbide burrs usually are used on ferrous and non ferrous metals, aluminium, soft steel as well as for all non-metal materials like plastics and wood. They’ve got more cutting edges and definately will remove material faster. Double cut are occasionally referrred to as Diamond Cut or Cross Cut (2 flutes cut across the other) will leave a smoother finish than single cut as a result of producing smaller chips while they cut away the material. Use for medium-light stock removal, deburring, finishing and cleaning. A dual cut carbide burr is regarded as the popular cut and may help you through most applications.
Medium- light elimination of material
Deburring
Fine finishing
Cleaning
Smooth finish
Creates small chips
3. What Speed or RPM if you work with your Carbide Burrs?
The pace where you employ your carbide bur within your rotary tool is dependent upon the material you use it on along with the contour being produced but it’s safe to say you no longer need to exceed speeds of 35,000 RPM.
4. Usually do not Apply Excessive Pressure
As with most drill bits and burrs, permit the burr carry out the work and apply only a little pressure otherwise the cutting edges with the flutes will chip away or become smooth too rapidly, reducing the life span of your burr.
5. Carbide Burrs are Harder Than HSS Burrs
Our Carbide Burrs are machine ground from your specially chosen grade of carbide. Because of the extreme hardness from the Tungsten Carbide they could be applied to considerably more demanding jobs than HSS (Broadband Steel).
Carbide Burrs also perform better at higher temperatures than HSS so that you can run them hotter, as well as for longer.
HSS burrs will begin to soften at higher temperatures so carbide is obviously a better choice for very long term performance.
What are Advantages of Tungsten Carbide Burrs?
Long life
Use for too long production runs
High stock removal
Well suited for using on many hard and difficult materials
Ideal for Deburring, finishing, carving, shaping and smoothing welds, moulds, dies and forgings
6. Keep your Carbide Burr Moving around
When working with your carbide burr try not to maintain it still for too long since this will prevent the burr from digging and jabbing to your material causing unsightly marks and roughness.
End while on an ‘up’ stroke for the smoother finish for your work.
Stay Safe:
Always keep your burr shank is well inserted to your collet and clamped down tightly
Keep pressure light and the bur moving, concentrating on the very best material first
Make sure your work is secured tightly to your workbench
Don’t snag or jam your burr into the work
Wear eye protection at the least, but better yet work with a full shield for your face
For more information about SF-1 Carbide Burrs visit this site