SA-1 cylinder shape burrs are good for interior contour work and deburring. As a result of extreme hardness of the tungsten carbide, you can use it on a lot more demanding jobs than HSS (High-Speed Steel). These carbide burrs are made of tungsten carbide burr die grinder bits and will start to soften at higher temperatures, so carbide is always the best option for long-term performance.

Double cut or Cross cut carbide burrs are generally used on ferrous and non-ferrous metals, soft steel, as well as all non-metal materials like stone, plastics, hard wood, and ceramic. Double cut burrs will leave a somewhat smoother finish than single cut on account of producing smaller chips since they cut away the fabric. Use for medium stock removal, deburring, finishing, and cleaning. A double-cut carbide burr is regarded as the popular cut and may look at you through most applications.

Cut – Double Cut
Max RPM – 70,000, however it is uncommon to need a lot more than 35,000 RPM.

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

Many other materials – Fiberglass, Plastic, Hard Rubber, Wood, Stone

Cylinder Shape burrs are perfect for interior contour work like peripheral and face milling.

Safety Tips & Techniques:

Tool speed is decided by the material you’re using your burr on. If you are experiencing chipping, you are most likely operating at excessive of speed for your application. Start which has a slower speed while increasing as you go along and soon you get the best results
Apply light pressure and permit 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 (however, not tied to) safety glasses, hearing protection, respirator, and work gloves. Keep all guards available on the machine.
Avoid use on electric power drills; the slower speeds can result in chipping of your workpiece.
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