Value Collection 144429607490000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429607490000 is a chucking reamer designed to finish-ream pre-drilled holes to a precise 0.7490 inch diameter. Constructed from high-speed steel (HSS) with a bright, uncoated finish, this tool delivers accurate bore sizing in ferrous and non-ferrous metals. The straight-cylindrical shank seats securely in standard drill press or lathe chucks, and the 8-flute straight configuration promotes smooth material removal and a consistent surface finish. It is intended for use by machinists, tool-and-die workers, and maintenance professionals requiring close-tolerance hole finishing.

This reamer is suited for machine shop, manufacturing, and maintenance environments where hole diameter consistency is critical. The right-hand cutting direction pairs with standard spindle rotation on drill presses, lathes, and milling machines. It is appropriate for finishing through-holes and blind holes in ferrous metals, aluminum, and similar materials where a tight fit or bearing seat is required.

Key Features

• 0.7490 inch finished hole diameter for close-tolerance applications
• HSS construction provides good wear resistance across a range of workpiece materials
• 8 straight flutes promote even cutting load and clean bore surface finish
• Straight-cylindrical shank compatible with standard chucks and collets
• Right-hand cutting direction matches standard machine spindle rotation
• Bright, uncoated finish — no added coating to affect dimensional tolerance

Compatibility

Designed as a machine chucking reamer for use in drill presses, lathes, and milling machines equipped with standard chucks or collets accepting a straight-cylindrical shank at the 0.7490 inch diameter range.

Installation Notes

A licensed machinist or qualified shop professional should secure this reamer firmly in a concentric chuck or collet before use, ensuring minimal runout to protect dimensional accuracy. Always use appropriate cutting fluid for the workpiece material to extend tool life and improve finish quality. Pre-drill or bore the hole to within a few thousandths of the final diameter before reaming. Do not reverse spindle direction while the reamer is engaged in the workpiece.