Value Collection 210-3805 Milling Machine Arbor 0.75in

Product Description

The VALUE COLLECTION 210-3805 is a stub-style milling machine arbor with a straight shank, designed for use in milling operations where a compact, rigid arbor is required. With both the arbor diameter and shank diameter measuring 0.75 inches (19.05 mm), this arbor provides a consistent diameter from shank to cutting end. The overall length is 4.406 inches (111.92 mm), and the shoulder-to-nut length is 1 inch. Its stub configuration minimizes overhang and reduces deflection during cutting, making it well suited for precision milling work in machine shops and manufacturing environments.

This arbor is intended for use in horizontal and vertical milling machines that accept a straight-shank arbor with a 0.75-inch bore. The stub style is commonly selected for applications requiring maximum rigidity with minimal tool extension, such as face milling, shell mill mounting, or similar operations where overhang must be kept to a minimum. It is installed by machinists and toolroom technicians in both production and job-shop settings.

Key Features

• Stub style design minimizes overhang and maximizes rigidity during milling operations
• Straight shank for straightforward installation in compatible milling machine spindles
• Arbor diameter and shank diameter both measure 0.75 inches for consistent fitment
• Shoulder-to-nut length of 1 inch supports secure cutter retention
• Compact overall length of 4.406 inches suits tight clearance applications

Compatibility

Designed as a direct-fit arbor for milling machines accepting a straight-shank arbor with a 0.75-inch shank diameter. Consult your machine spindle specifications before installation to confirm bore size and retention method compatibility.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Power down and lock out the milling machine spindle before mounting or removing the arbor. Ensure the spindle bore and arbor shank are clean and free of burrs or debris before seating. Follow the machine manufacturer guidelines for drawbar torque and cutter retention hardware.