Iscar 3103149 Replaceable Tip Milling Shank 8 Mm

Product Description

The ISCAR 3103149 is a replaceable tip milling shank designed for use in the Multimaster modular tooling system. It accepts interchangeable milling tips and connects to standard tool holders, allowing machinists to swap cutting heads without removing the shank from the machine. The shank is manufactured from steel and features a straight shank profile with an 8 mm shank diameter, a 7.6 mm neck diameter, and a T05 neck thread. Overall length is 70 mm. This component is installed and serviced by machinists and tool room professionals working with CNC milling operations.

This shank is suited for milling applications in both production and job shop environments where the Multimaster system is in use. The 90-degree shank configuration and MM TS-A toolholder style make it compatible with a range of Multimaster milling tip styles, including MM EB, MM EC-4, MM HBR, MM HCR, and MM TS-N heads. It is appropriate for light to medium milling work where quick tip changes and repeatable tool length are priorities. No coolant-through capability is present on this model.

Key Features

• Modular Multimaster interface allows rapid tip changes without disturbing the shank setup
• T05 neck thread provides secure tip engagement and repeatable positioning
• 8 mm straight shank fits standard collet chucks and toolholders designed for that bore size
• Steel construction provides rigidity for milling operations
• Compatible with multiple MM tip styles for flexible application coverage
• No Weldon flat and no coolant-through passages keep the design compact

Compatibility

Compatible with Multimaster milling tip styles MM EB, MM EC-4, MM HBR, MM HCR, and MM TS-N. Designed for use with MM TS-A toolholder style in the ISCAR Multimaster modular system.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. The machine spindle must be powered down and brought to a full stop before changing or seating any modular tip or shank component. Use the appropriate Multimaster assembly keys or wrenches specified for T05 thread engagement - do not use makeshift tools that could damage the thread form. Verify tip seating and runout with a dial indicator before commencing any cut.