<https://allindustrial.com/parlec-h100a-10shd433-9c-1-hole-diameter-x-4-33-projection-hsk100a-2-28-nose-diameter-25-000-rpm-through-coolant-shrink-fit-tool-holder-adapter/#Product>
<http://schema.org/description>
"FeaturesOur heavy-duty shrinkfit holders deliver the required rigidity and clamping force for heavy chip loads and high metal removal rates.Critical dimensions match popular industry standards.Coolant supplied directly to the cutting zone drastically improves tool life and chip evacuation.Extreme concentricity, 3 Microns.Balanced up to 25,000 rpm. &nbsp;Product Specifications     Size (Hole Diameter) 1\"   B (Nose Diameter) 2.28\"   B1 2.64\"   C (Projection) 4.33\"   Style 1   Taper Size HSK100A   Coolant Through (Yes/No) Yes   Weight (lbs) 0.01      Warning: This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov"
<https://allindustrial.com/parlec-h100a-10shd433-9c-1-hole-diameter-x-4-33-projection-hsk100a-2-28-nose-diameter-25-000-rpm-through-coolant-shrink-fit-tool-holder-adapter/>