Value Collection 210-5507 Shell Mill Holder Straight Shank

Product Description

The VALUE COLLECTION 210-5507 is a straight shank shell mill holder designed for use in milling operations where a secure, concentric connection between the machine spindle and shell mill cutter is required. The holder features a 0.75 inch (3/4 inch) pilot diameter and a matching 3/4 inch straight shank, making it a direct-mount tooling component suited for manual mills and CNC machining centers that accept straight shank tooling. With an overall length of approximately 154.50 mm (roughly 6.08 inches) and a package weight of 1 pound, this holder is a practical, no-frills option for shops and maintenance machinists who need a reliable shell mill interface without specialty taper requirements.

This shell mill holder is used in metal-cutting and machining environments, including job shops, maintenance departments, and production floors. It is appropriate for face milling, shoulder milling, and surface finishing operations where a shell mill cutter is mounted directly to a machine spindle via a straight shank setup. The 3/4 inch pilot fits standard shell mill bores that correspond to that diameter. It does not include through-coolant capability, so it is best suited for applications where external or flood coolant delivery is used or coolant is not required.

Key Features

• Straight shank design compatible with machines accepting 3/4 inch straight shank tooling
• 0.75 inch (3/4 inch) pilot diameter for direct shell mill mounting
• Overall length of 154.50 mm for standard reach in typical milling setups
• No through-coolant port — suited for flood or dry machining applications
• Lightweight at 1 pound, reducing spindle load during setup

Compatibility

Designed as a straight shank shell mill holder for use with shell mill cutters requiring a 3/4 inch pilot bore. Compatible with machine spindles and tool holders that accept a 3/4 inch straight shank. No specific model compatibility was provided in product data.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully powered down and the tool is secured before mounting or removing the holder. Confirm that the shell mill cutter bore and the holder pilot diameter match before assembly, and verify that all retention screws or drawbars are properly seated before initiating any cut. Follow the machine manufacturer guidelines and applicable shop safety standards when handling and mounting tooling components.