Seco 00086742 Cooling Tube HSK100A HSK100E

Product Description

The SECO 00086742 is a rotary tool holder cooling tube designed for use with HSK Form A and HSK Form E tool holders. This component channels coolant through the tooling interface, helping to manage heat at the cutting zone during machining operations. It is a precision accessory intended for CNC machining centers where high-speed or high-feed applications demand reliable coolant delivery. Installation and replacement are handled by machining technicians or tooling setup personnel as part of routine tooling maintenance and changeover.

This cooling tube is compatible with HSK100A and HSK100E taper sizes. It is used in industrial CNC environments where HSK Form A and Form E holders are the standard interface. Typical applications include high-speed milling, boring, and drilling setups on horizontal or vertical machining centers equipped with HSK100-series spindles. It is suited for shops running coolant-through tooling programs in both production and job shop settings.

Key Features

• Designed specifically for HSK Form A and HSK Form E tool holder configurations
• Compatible with HSK100A and HSK100E taper sizes
• Supports coolant-through tooling setups for effective heat management at the cutting zone
• Direct OEM-style replacement for worn or damaged cooling tubes in HSK100 tooling assemblies
• Sold individually for targeted replacement without full assembly purchase

Compatibility

Compatible with HSK Form A and HSK Form E holders using HSK100A and HSK100E taper sizes.

Installation Notes

Installation is typically performed by a CNC tooling technician during spindle or tooling maintenance. Before servicing any tooling assembly, ensure the machine is powered down, the spindle is locked, and all coolant pressure is relieved. Use manufacturer-specified tooling procedures when seating or removing cooling tubes to avoid damage to the holder bore or sealing surfaces. Follow the machine tool builder and tooling manufacturer guidelines for torque and assembly sequence.