SA-1 cylinder shape burrs are perfect for interior contour work and deburring. Because of the extreme hardness on this tungsten carbide, quite a few on far more demanding jobs than HSS (High-Speed Steel). These carbide burrs are constructed with tungsten carbide burr die grinder bits and can will soften at higher temperatures, so carbide is usually the best choice 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 for all non-metal materials such as stone, plastics, wood floor, and ceramic. Double cut burrs leaves a slightly smoother finish than single cut because of producing smaller chips as they cut away the information. Use for medium stock removal, deburring, finishing, and cleaning. A double-cut carbide burr is regarded as the popular cut and will help you through most applications.
Cut – Double Cut
Max RPM – 70,000, however it’s uncommon to wish greater than 35,000 RPM.
Machines Applied to:
Die Grinders and hand-held pneumatic grinders
Application:
Ferrous Materials – Cast Iron, 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 with the material you use your burr on. If you’re experiencing chipping, you are most likely operating at too high of speed for the application. Start which has a slower speed while increasing on the way before you reach the ideal results
Apply light pressure and let the tool perform work. Bearing upon the tool will lead to reduced tool life as well as a dull burr.
Always wear proper PPE to add (but not limited to) safety glasses, hearing protection, respirator, and safety gloves. Keep all guards in place in your machine.
Avoid use on electric power drills; the slower speeds can result in chipping of the workpiece.
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