DescriptionTENDO Zero JIS-BT30 Ø1/2"x4", ToolholderHydraulic Expansion ToolholderSeries: TENDO ZeroToolholder interface: JIS-BT 30Clamping diameter: 1/2"Projecting length: 101.6 mmRun-out accuracy: < 0.003 mm at 2.5 x DRun-out accuracy of 0 microns, adjustableBalancing grade: G2.5 at 25,000 RPM or Umax < 1 gmmMin. torque: 95 NmScope of delivery: Including hexalobular socket wrench for TENDO Zero, without actuation keyGeneral notes about the seriesRun-out accuracy< 0.003 mm at 2.5 x DRun-out accuracy of 0 microns, adjustableBalancing gradeG2.5 at 25,000 RPM or Umax < 1 gmmTool shank qualityh6Data carrierBore for data carrier as an optionToolholder changesFor automatic toolholder changesCoolant supplyCoolant supply according to ISO 7388 JDLength adjustment screwWith set-screw for axial length adjustmentScope of deliveryIncluding hexalobular socket wrench for TENDO Zero, without actuation keyIndividualAdditional sizes and customized designs are available upon requestTechnical data TENDO Zero JIS-BT30 Ø1/2"x4"ID:0205664ZTechnology:Hydraulic Expansion ToolholderSeries:TENDO ZeroToolholder interface:JIS-BT 30Toolholder standard:DIN ISO 7388-2 JDClamping diameter D1:1/2"D2 [mm]:32D3 [mm]:45D6 [mm]:27Projecting length L1 [mm]:101.6L2 [mm]:46L3 [mm]:10L4 [mm]:56.2L5 [mm]:79.6G:M10x1Min. torque [Nm]:95Weight [kg]:2