SA-3 cylinder shape burrs are perfect for interior contour work and deburring. As a result of extreme hardness with this tungsten carbide, technology-not only on much more demanding jobs than HSS (High-Speed Steel).

Double cut or Cross cut carbide burrs are usually suited for ferrous and non-ferrous metals, soft steel, as well as for all non-metal materials including stone, plastics, wood floor, and ceramic. Double cut burrs will leave a rather smoother finish than single cut due to producing smaller chips because they cut away the fabric. Use for medium stock removal, deburring, finishing, and cleaning. A double-cut carbide burr is among the most popular cut and can view you through most applications.

Machines Suited for:

Die Grinders and hand-held pneumatic grinders

Application:

Ferrous Materials – Certain, Steel, Stainless, Steel, Titanium, Nickel, Wrought Iron
Non-Ferrous Materials – Copper
Other Materials – Fiberglass, Plastic, Hard Rubber, Wood, Stone
Cylinder Shape burrs are great for interior contour work like peripheral and face milling.

Safety Tips & Techniques:

Tool speed is determined through the material you are using your burr on. If you’re experiencing chipping, you are most probably operating at too high of speed for the application. Start which has a slower speed and increase on the way unless you reach the best results

Apply light pressure and allow the tool perform the work. Bearing documented on the tool will result in reduced tool life along with a dull burr.

Always wear proper PPE to feature (although not tied to) safety glasses, hearing protection, respirator, and work gloves. Keep all guards available on the machine.

Avoid experience electricity drills; the slower speeds can lead to chipping of your respective workpiece.
For more info about SA-3 Carbide Burrs have a look at this web site