POLINOX® unitized wheels
POLINOX® Unitized Wheel
POLINOX Unitized WheelPOLINOX® unitized wheels are made of multiple heavily compressed, non-woven layers, which are bonded together by a special grain/resin system. This particular bond results in non-woven products that create very good surface finishes and have high stock removal rate and long service life. These properties come into play especially when deburring, blending, finishing, and polishing soft metals, alloyed and high-alloy steels, as well as titanium alloys. This version for straight grinders, flexible shafts and bench grinders is designed for working on smaller surfaces. Hard version with very high stock removal rate, good edge strength, and long service life for tough deburring and polishing applications.Special featuresCost-effective due to high abrasive performance and durability.Produces very good surface quality.Can be profiled as desired, enabling optimal adjustment to the contour.ApplicationsCleaningDeburringStep-by-step fine grindingRougheningStructuring (matt finishing, brush matting and satin finishing)Surface workMaterials that can be workedStainless steel (INOX)Steel materials with a hardness > 54 HRCSteels up to 370 HV (< 38 HRC)ThermoplasticsTitaniumTitanium alloysZincAluminumBrassBronzeCast steelCobalt-based alloysCopperFibre-reinforced thermosetting plastics (GRP, CRP)Hardened, heat-treated steels over 370 HV (38 HRC)Nickel-based alloys (e.g. Inconell and Hastelloy)Recommendations for useConsiderably reduce peripheral speed for work on materials with poor heat-conducting properties, e.g. titanium and stainless steel.For the best performance, use with a recommended peripheral speed of 3,000-6,000 SFPM. This provides an ideal compromise between stock removal rate, surface quality, thermal load on the workpiece and tool wear.SafetyFor safety reasons, the maximum permitted rotational speed indicated must never be exceeded.Technical informationVersionH (hard)Dia. External2 inWidth1/8 inDrive typeFlexible shaft driveGritfineMax. RPM15300Pack qty10