Value Collection ST09MTM5 5MT Morse Taper Reamer Hss

Product Description

The VALUE COLLECTION ST09MTM5 is a 5MT Morse taper reamer designed to finish and size Morse taper sockets to precise tolerances. Machined from high-speed steel with a bright, uncoated finish, this reamer features a straight flute geometry and right-hand cutting direction. The small end diameter measures 1.4717 inches and the large end diameter measures 1.8005 inches, with an overall length of 13.25 inches. The tapered shank measures 1.5 inches and seats directly into the machine spindle or holding fixture. It is intended for machinists and tool room professionals working on manual mills, lathes, or drill presses requiring accurate Morse taper bores.

This reamer is suited for production and maintenance applications where a No. 5 Morse taper socket must be brought to final size or cleaned up after rough boring. Typical use cases include fitting Morse taper tooling into spindle bores, reconditioning worn taper sockets, and preparing custom fixtures or machine components. The straight flute design provides stable cutting action in through-bored and blind Morse taper applications on ferrous and non-ferrous materials. The bright high-speed steel construction handles a broad range of shop materials without specialized coolant requirements.

Key Features

• 5MT Morse taper profile with 1.4717-inch small end and 1.8005-inch large end diameters
• High-speed steel construction for durability across ferrous and non-ferrous workpieces
• Straight flute geometry for stable, chatter-resistant cutting action
• Right-hand cutting direction compatible with standard machine spindle rotation
• Bright, uncoated finish suitable for use with standard cutting fluids
• Overall length of 13.25 inches with a 6.25-inch flute length for deep socket reach

Compatibility

Designed as an OEM-style replacement or standard toolroom reamer for machines and fixtures requiring a No. 5 Morse taper socket finish.

Installation Notes

Installation should be performed by a qualified machinist. Power down and lock out the machine spindle before mounting or removing the reamer. Use appropriate cutting fluid for the workpiece material to extend tool life and maintain surface finish. Handle the tapered shank carefully to avoid nicks or burrs that could affect seating accuracy in the spindle or holder.