SA-1 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 far more demanding jobs than HSS (High-Speed Steel). These carbide burrs are made from tungsten carbide burr die grinder bits and can learn to soften at higher temperatures, so carbide is definitely your best option for long-term performance.
Double cut or Cross cut carbide burrs are generally utilized on ferrous and non-ferrous metals, soft steel, as well as all non-metal materials including stone, plastics, real wood, and ceramic. Double cut burrs will leave a rather smoother finish than single cut as a result of producing smaller chips while they cut away the material. Use for medium stock removal, deburring, finishing, and cleaning. A double-cut carbide burr is easily the most popular cut and may see you through most applications.
Cut – Double Cut
Max RPM – 70,000, yet it is uncommon to want over 35,000 RPM.
Machines Utilized on:
Die Grinders and hand-held pneumatic grinders
Application:
Ferrous Materials – Surefire, 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 are experiencing chipping, you are most likely operating at too high of speed for the application. Start using a slower speed and increase in the process until you get the the best results
Apply light pressure and let the tool perform the work. Bearing upon the tool will result in reduced tool life along with a dull burr.
Always wear proper PPE to incorporate (however, not limited to) safety glasses, hearing protection, respirator, and baseball gloves. Keep all guards in place on your own machine.
Avoid use on electric power drills; the slower speeds may result in chipping of the workpiece.
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