Facts You Have To Be Informed About Carbide Burrs

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

1. What material can Carbide Burrs be utilized on?
Carbide burrs can be utilized on many materials. Metals including steel, aluminum and iron, all kinds of wood, acrylics, fibreglass and plastics. When used on soft metals including gold, platinum and silver, carbide burrs are great since they can last quite a while without any chipping or breaking.

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

What Do You have Carbide Burrs In?
Ideally carbide burrs are employed 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 say for example 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 are employed in the aerospace, automotive, dental, metal sculpting, and metal smith industries to just a few.

2. Carbide Burrs Commonly Can be found 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 usually are in combination with stainless-steel, hardened steel, copper, certain, and ferrous metals and can remove material quickly with a smooth finish. Use for heavy stock removal, milling, deburring and cleaning.

Heavy elimination of material
Creates long chips

Double cut carbide burrs are generally applied to ferrous and non ferrous metals, aluminium, soft steel and also for all non-metal materials like plastics and wood. They have more cutting edges and will remove material faster. Double cut are often referrred to as Diamond Cut or Cross Cut (2 flutes cut across the other person) will leave a smoother finish than single cut on account of producing smaller chips because they cut away the material. Use for medium-light stock removal, deburring, finishing and cleaning. A dual cut carbide burr is among the most popular cut and will view you through most applications.

Medium- light eliminating material
Fine finishing
Smooth finish
Creates small chips

3. What Speed or RPM if you work with your Carbide Burrs?
The rate where you have your carbide bur within your rotary tool will depend on the pad you’re using it on and also the contour being produced but it’s safe to assume you don’t need to exceed speeds of 35,000 RPM.

4. Tend not to Apply A lot of Pressure
Like all drill bits and burrs, allow burr perform work and apply merely a little pressure otherwise the cutting edges with the flutes will chip away or become smooth too rapidly, minimizing the use of your burr.

5. Carbide Burrs are Harder Than HSS Burrs
Our Carbide Burrs are machine ground coming from a specially chosen grade of carbide. Due to extreme hardness with the Tungsten Carbide they are often suited for far more demanding jobs than HSS (Broadband Steel).

Carbide Burrs also perform better at higher temperatures than HSS so you can run them hotter, as well as longer.

HSS burrs are going to soften at higher temperatures so carbide is usually a better choice for long term performance.

Which are the Benefits of Tungsten Carbide Burrs?
Use for lengthy production runs
High stock removal
Perfect for using on many hard and tough materials
Suitable for Deburring, finishing, carving, shaping and smoothing welds, moulds, dies and forgings

6. Keep The Carbide Burr On The Move
When working with your carbide burr try not to ensure that it stays still for too long since this will prevent the burr from digging and jabbing in your material causing unsightly marks and roughness.

End while on an ‘up’ stroke for any smoother finish to your work.

Stay Safe:
Always be sure that your burr shank is well inserted to your collet and clamped down tightly
Keep pressure light whilst the bur moving, concentrating on the best material first
Be sure that your jobs are secured tightly for your work bench
Don’t snag or jam your burr into your work
Wear eye protection at the very least, but better still make use of a full shield for the face
For more info about SF-1 Carbide Burrs browse this web site

Leave a Reply