Meet the Carmex Carbide Round Shank Holder With Through Coolant — a precision tool holder designed for compact milling setups that rely on indexable carbide inserts. Designed for versatility, it supports T8 and T10 insert types with a 10mm shank and 40mm reach for stable, accurate cutting.

• Through coolant design: Delivers coolant directly to the insert for improved cooling and chip evacuation.
• 10mm round shank: Robust, compatible with standard small-diameter tooling.
• 40mm reach: Extended reach for accessing tight pockets and hard-to-reach features.
• Compatible with T8 and T10 inserts: Flexible use across common carbide insert sizes.
• Excellent vibration resistance: Built for stable cutting and consistent finishes.
• Mini Tools family compatibility: Part of an extensive line of holders designed to work together.

This holder keeps carbide inserts secure under demanding milling conditions, reducing chatter and improving surface finish. The through-coolant path helps maintain tool life by cooling the insert and flushing chips, while the 40mm reach expands your ability to access tight geometries. With a 10mm shank size, it integrates smoothly into compact tool assemblies and supports both T8 and T10 inserts for flexible, efficient tooling in a variety of applications.