Iscar 3105423 Replaceable Tip Milling Shank 1 in 90 Deg

Product Description

The ISCAR 3105423 is a replaceable tip milling shank in the Multimaster series, designed for modular tooling systems used in CNC milling operations. Constructed from steel, the shank features a 1-inch straight shank diameter, a 90-degree shank type, and a T15 neck thread for secure tip engagement. The neck diameter measures 0.94 inches, with an overall length of 5.3 inches and an effective projection of 1.4 inches. This shank is intended for use by machinists and tooling specialists working with interchangeable milling tip systems in precision machining environments.

This milling shank is suited for metalworking and machining operations where modular tooling is required for flexibility across multiple cutting applications. The Multimaster platform allows rapid tip changes without removing the shank from the spindle, reducing downtime in production environments. Compatible tip styles as specified by the manufacturer include ERW-MM, FF EWX-MM-05, H400 ER-MM, HCM-MM, MM EA, MM EB, MM ECF45, MM EFS, and MM ERS. It is applicable to both roughing and finishing milling operations on machining centers.

Key Features

• 1-inch straight shank diameter for standard spindle and toolholder fitment
• 90-degree shank geometry with Toolholder Style MM S-A
• T15 neck thread for precise, repeatable tip seating
• 0.94-inch neck diameter with 1.4-inch effective projection length
• Steel construction for rigidity and durability under milling loads
• No coolant-through configuration; no Weldon flat

Compatibility

Compatible with Multimaster series replaceable milling tips in the following styles as stated by the manufacturer: ERW-MM, FF EWX-MM-05, H400 ER-MM, HCM-MM, MM EA, MM EB, MM ECF45, MM EFS, and MM ERS.

Installation Notes

Installation is performed by qualified machinists or tooling technicians in a CNC machining environment. The machine spindle must be fully stopped and the tool path program disabled before mounting or removing the shank from the toolholder. Thread engagement at the T15 neck should be inspected for cleanliness and absence of chips before seating the replaceable tip. Follow the tool manufacturer's assembly torque and handling procedures for the Multimaster coupling interface.