This BT40 CNC tool holder integrates a standard tool holder with an unloading function, built for milling cutter tasks. - Key benefits - Secure clamping for stable milling reduces runout and improves part accuracy and surface finish. - Integrated design enables quick tool changes, cutting setup time and machine downtime. - Unloading function allows safe, effortless removal after machining, protecting tools and spindles. - BT40 compatibility fits standard BT40 spindle systems and supports common milling cutters with BT40 interfaces. - Durable high strength steel construction delivers long life and repeatable performance. - Specifications at a glance - Taper: BT40 - Application: milling cutters - Material: high-strength steel for rigidity and durability - Use scenarios - Scenario 1: High speed pocket milling of aluminum where tight tolerances and smooth finish are required. - Scenario 2: Heavy roughing of steel parts where tool retention and stable clamping prevent chatter and tool damage. - Scenario 3: Automated production cells needing frequent tool changes and reliable unloading between operations.