Value Collection ST0630044 Bridge Reamer 11/16 in Hss 3MT

Product Description

The VALUE COLLECTION ST0630044 is a bridge reamer designed to enlarge and align holes in structural steel, plate, and fabricated assemblies. The reamer is machined from high-speed steel and features a bright, uncoated finish suited for general-purpose ferrous and non-ferrous applications. It cuts on the right hand, with 5 straight flutes that produce a clean, accurate bore. The 11/16 inch cutting diameter and 6-1/8 inch flute length make it capable of reaching through thick material sections. A No. 3 Morse Taper shank provides secure seating in compatible drill press spindles and boring machines. The small end tapers to 13/32 inch, allowing the tool to self-pilot into an existing hole before the full diameter engages.

Bridge reamers are standard tooling for structural ironworkers, millwrights, and fabrication shops where bolt holes in steel members must be brought to final diameter or brought into alignment across multiple layers. This reamer is suited for use in drill presses, magnetic base drills, and radial arm drill presses equipped with a No. 3 Morse Taper socket. Typical applications include steel beam connections, bridge fabrication, equipment base plates, and any structural assembly requiring precise hole sizing before bolting or pinning.

Key Features

• 11/16 inch cutting diameter for standard structural bolt hole sizing
• High-speed steel construction for durability in steel and ferrous materials
• 5 straight flutes provide smooth, even material removal
• No. 3 Morse Taper shank fits standard drill press and boring machine spindles
• Right hand cut for use with conventional forward spindle rotation
• Bright uncoated finish for use with cutting fluid or dry depending on material

Compatibility

Designed for use in drill press spindles and machine tool holders accepting a No. 3 Morse Taper shank. Suitable for general bridge and structural fabrication reaming applications.

Installation Notes

This tool is installed and operated by machinists, structural ironworkers, or millwrights using a drill press, radial drill, or magnetic base drill with a No. 3 Morse Taper spindle. Power down the machine and lock out before seating or removing the taper shank. Always apply an appropriate cutting fluid when reaming steel to extend tool life and improve hole finish. Secure the workpiece firmly before operation to prevent movement during the cut.