SA-3 cylinder shape burrs are perfect for interior contour work and deburring. Because of the extreme hardness with this tungsten carbide, it can be used on much more demanding jobs than HSS (High-Speed Steel).
Double cut or Cross cut carbide burrs tend to be applied to 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 somewhat smoother finish than single cut as a result of producing smaller chips while they cut away the information. Use for medium stock removal, deburring, finishing, and cleaning. A double-cut carbide burr is among the most popular cut and may see you through most applications.
Machines Applied to:
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 good for interior contour work like peripheral and face milling.
Safety Tips & Techniques:
Tool speed is decided by the material you are using your burr on. If you are experiencing chipping, you’re operating at way too high of speed for your application. Start using a slower speed while increasing as you go along until you reach the greatest results
Apply light pressure and allow the tool perform the work. Bearing upon the tool will lead to reduced tool life along with a dull burr.
Always wear proper PPE to add (and not tied to) safety glasses, hearing protection, respirator, and safety gloves. Keep all guards in place on your machine.
Avoid experience electricity drills; the slower speeds may result in chipping of the workpiece.
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