POLINOX abrasive star, 19 mm dia., 100 grit, 2-ply, 25100 min-¹ PFERD

For cleaning, deburring and fine grinding of internal surfaces and contours for materials such as stainless steel (INOX), steel, ALU/NE and other materials · The abrasive fleece is layered in a star shape and connected in the center · It is ideal for narrow working areas such as bores and recesses and hard-to-reach places · Drive type: Flexible shaft drive, Straight grinder · Application recommendation: For best performance, use at a recommended cutting speed of 10-20 m/s. This achieves an ideal compromise between removal rate, surface quality, thermal load on the workpiece and tool wear. · Number of layers: 2 pieces · Workable materials: Titanium alloys, Zinc, Aluminum, Brass, Bronze, Cast steel, Cobalt-based alloys, Copper, Fiber-reinforced thermosets (GRP, CFRP), Nickel-based alloys (e.g. Inconel and Hastelloy), Titanium, Thermoplastics, Steels up to 1,200 N/mm² (54 HRC, stainless steel (INOX)), Hardened, tempered steels over 1,200 N/mm² (< 38 HRC) · Processing tasks: Texturing (matting, brush finishing and satin finishing), Roughening, Step-by-step fine grinding, Deburring, Cleaning, Surface machining · Ordering information: Please order the appropriate tool holder separately. · Note: PFERDERGONOMICS recommends POLINOX grinding stars to sustainably reduce vibration and noise generated during use and to improve working comfort. · Opt. RPM: 15000 RPM · Safety instructions: The maximum permissible peripheral speed is 32 m/s. The specified maximum permissible speed must never be exceeded for safety reasons. · Advantages: No clogging of the tool due to the open structure and high flexibility of the fleece material. Optimal contour adaptation due to high flexibility. Cool grinding and low thermal load on the workpiece.