Value Collection 144429604564000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429604564000 is a straight-flute chucking reamer designed to finish-ream drilled or bored holes to a precise diameter of 45/64 inch (0.7031 inch decimal). Machined from high-speed steel (HSS) with a bright, uncoated finish, it delivers clean, accurate bores in ferrous and non-ferrous materials. The straight-cylindrical shank seats directly in a drill chuck or collet holder, making it a straightforward drop-in for manual lathes, drill presses, and CNC equipment. Overall length is 9 inches with a 2-1/4 inch flute length, keeping the cutting zone compact while maintaining rigidity. The right-hand cutting direction is standard for conventional machine operation.

This chucking reamer is suited for machine-shop and maintenance applications where hole tolerance and surface finish matter. Typical use cases include finishing bearing bores, bushing seats, and precision pin fits in both production and job-shop environments. The 9-inch overall length provides clearance for deep fixture setups without requiring an extension. This tool is installed by machinists, tool-and-die technicians, and maintenance mechanics working on lathes, mills, and drill presses.

Key Features

• 45/64 inch (0.7031 inch) reamer diameter for precise hole finishing
• High-speed steel (HSS) construction for durability across ferrous and non-ferrous materials
• Straight flute geometry for smooth cutting and easy chip clearance
• Bright/uncoated finish suitable for use with standard cutting fluids
• Straight-cylindrical shank for direct chuck or collet mounting
• Right-hand cutting direction compatible with standard machine spindle rotation

Compatibility

Designed as a general-purpose machine chucking reamer compatible with drill chucks and collet systems accepting a straight-cylindrical shank in the 0.7000 to 0.9999 inch diameter range.

Installation Notes

A licensed machinist or qualified maintenance mechanic should install and operate this reamer using a properly sized drill chuck or collet holder. Power down and lock out the machine spindle before mounting or removing the reamer. Use an appropriate cutting fluid for the workpiece material to extend tool life and improve bore finish. Do not exceed the recommended feed rate for HSS tooling in the material being reamed.