Carbide Burrs (also known as Rotary Burrs) can be used for cutting, shaping, grinding and for the removing sharp edges, burrs and excess material (deburring).

1. What material can Carbide Burrs provide on?
Carbide burrs may be used on many materials. Metals including steel, aluminum and surefire, various wood, acrylics, fibreglass and plastics. When used on soft metals like gold, platinum and silver, carbide burrs are ideal since they last quite a long time without any chipping or breaking.

Steel, Carbon Steel & Metal
Gold, Platinum & Silver
Plastic, Carbon Fiber Reinforced Plastic (CRP), Glass Fibre Reinforced Plastic (GRP)
Brass, Copper & Bronze
Different cuts of carbide burrs will likely be most suitable to specific materials, understand the next point below to discover more on the various cuts.

What can You Use Carbide Burrs In?
Ideally carbide burrs are utilized in Air Tools i.e Die Grinders, Pneumatic rotary tools as well as speed engravers. Micro Motors, Pendant Drills, Flexible Shafts, and hobby rotary tools such as a Dremel.

Always use a handpiece that runs true i.e without any wobble.

Who Uses Carbide Burrs?
Carbide burrs are trusted for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. And they are employed in the aerospace, automotive, dental, metal sculpting, and metal smith industries to but a few.

2. Carbide Burrs Commonly Appear in Two Cuts; Single Cut and Double Cut (Diamond Cut)
Single cut (one flute) carbide burrs have a right handed (Up cut) spiral flute. These usually are used with stainless, hardened steel, copper, iron, and ferrous metals and will remove material quickly using a smooth finish. Use for heavy stock removal, milling, deburring and cleaning.

Heavy removing material
Creates long chips

Double cut carbide burrs are usually suited for ferrous and non ferrous metals, aluminium, soft steel and for all non-metal materials for example plastics and wood. They’ve got more cutting edges and may remove material faster. Double cut are often referrred to as Diamond Cut or Cross Cut (2 flutes cut across the other) will leave a smoother finish than single cut because of producing smaller chips while they cut away the fabric. Use for medium-light stock removal, deburring, finishing and cleaning. A dual cut carbide burr is easily the most popular cut and can view you through most applications.

Medium- light elimination of material
Fine finishing
Smooth finish
Creates small chips

3. What Speed or RPM if you work with your Carbide Burrs?
The speed at which you have your carbide bur with your rotary tool will depend on the material you use it on and also the contour being produced yet it’s pretty sure you don’t to exceed speeds of 35,000 RPM.

4. Do Not Apply A lot of Pressure
As with most drill bits and burrs, permit the burr do the work and apply merely a little pressure otherwise the cutting edges from the flutes will chip away or become smooth prematurely, lowering the lifetime of your burr.

5. Carbide Burrs are not as easy Than HSS Burrs
Our Carbide Burrs are machine ground coming from a specially chosen grade of carbide. Because of the extreme hardness with the Tungsten Carbide they are often utilized on far more demanding jobs than HSS (Very fast 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 usually a better choice for long term performance.

What are Advantages of Tungsten Carbide Burrs?
Use for very long production runs
High stock removal
Ideal for using on many hard and tough materials
Well suited for Deburring, finishing, carving, shaping and smoothing welds, moulds, dies and forgings

6. Maintain your Carbide Burr Moving around
When you use your carbide burr try not to maintain it still for too much time simply because this minimizes the burr from digging and jabbing in your material causing unsightly marks and roughness.

End while on an ‘up’ stroke for the smoother finish in your work.

Stay Safe:
Always ensure your burr shank is well inserted into the collet and clamped down tightly
Keep pressure light and keep the bur moving, concentrating on the best material first
Ensure your jobs are secured tightly in your work bench
Don’t snag or jam your burr to your work
Wear eye protection at the very least, but better yet utilize a full shield for the face
For more details about SF-1 Carbide Burrs go to see the best internet page

Leave a Reply