Burr 21001025

soliddeburringtungsten carbide

With the innovative ALLROUND cut, PFERD has developed unique burrs for versatile use on key materials such as steel and cast steel, stainless steel (INOX), non-ferrous metals and cast iron. The ALLROUND cut offers all the benefits of the tried-and-tested 3 PLUS cut, but its stock removal rate is up to 30 % higher for steel. It enables comfortable working with reduced vibration and less noise. The ALLROUND cut also helps users save considerable time when working, thus making it an economically efficient option. Advantages Significantly better stock removal rate than burrs with a conventional cross cut. Saves time and money thanks to its very high stock removal rate on key materials. Comfortable working thanks to reduced vibration and less noise. The highly accurate concentricity enables impact­free working without creating chatter marks. This considerably reduces wear on the tool and tool drive. Recommendations for use To prevent vibrations, place the tools on powerful drives with an elastically supported spindle wherever possible. Observe the recommended rotational speeds. If the smallest area of the burr diameter is being used, the recommended rotational speed can be increased accordingly. To ensure cost­effective use of burrs, use a higher rotational speed and cutting speed. Use burrs with a shank diameter of 6 mm with drives with a power output from 300 watts. Safety notes The very high stock removal rate can cause discolouration on the shank. This does not constitute a safety risk. Materials that can be worked Annealed cast iron Black annealed cast iron (GTS, GJMB) Brass Bronze Case-hardened steels Cast iron Cast steel Copper