SA-1 cylinder shape burrs are good for interior contour work and deburring. Because of the extreme hardness on this 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 can learn to soften at higher temperatures, so carbide is definitely the best choice for long-term performance.
Double cut or Cross cut carbide burrs usually are suited for ferrous and non-ferrous metals, soft steel, as well as for all non-metal materials such as stone, plastics, wood, and ceramic. Double cut burrs will leave a slightly smoother finish than single cut on account of producing smaller chips because they cut away the information. Use for medium stock removal, deburring, finishing, and cleaning. A double-cut carbide burr is easily the most popular cut and definately will help you through most applications.
Cut – Double Cut
Max RPM – 70,000, however it is uncommon to require greater 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 ideal for interior contour work like peripheral and face milling.
Safety Tips & Techniques:
Tool speed is decided through the material you are using your burr on. If you happen to be experiencing chipping, you’re probably operating at excessive of speed for your application. Start having a slower speed and increase in the process before you get the the best results
Apply light pressure and allow the tool do the work. Bearing down on the tool will result in reduced tool life along with a dull burr.
Always wear proper PPE to add (although not limited by) safety glasses, hearing protection, respirator, and work gloves. Keep all guards set up on your own machine.
Avoid use on electricity drills; the slower speeds can lead to chipping of your respective workpiece.
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