HOLLOW SHANK TAPER HSKTips and practicalinformationHollow shank taper HSKSteep taper SK / BTFlat contact surfaceAccessoriesIndexOrder / request formsAssembly instructionsSpindle systems / shrinktechnologyAdapters, extensions,collets, drill chucksPokolm hollow shaft tapersFeatures and advantages:Wide range of variants available as a standardHSK 25 – HSK 100 arbors availableThanks to complete in-house production, custom designs can even be created for your application.Shank tolerance H6High balancing precisionSuitable for HSS and solid carbide toolsSuitable for coolants and MMSExtended shrink adjustment for optimal holding forcesHardness 52-54 HRCArbors made of high temperature-resistant material
