Value Collection 144429604450000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429604450000 is a straight-flute chucking reamer designed to bring bored or drilled holes to a precise finished diameter of 0.4450 inches. Constructed from high-speed steel (HSS), it delivers the hardness and wear resistance needed for consistent, accurate hole finishing in production and repair environments. The bright, uncoated finish suits general-purpose reaming across a range of common workpiece materials. With 8 flutes and a right-hand cutting direction, this reamer removes material evenly and leaves a clean, close-tolerance bore. It is used by machinists, tool-and-die workers, and maintenance technicians working with manual or CNC lathes and drill presses.

This chucking reamer is suited for finishing holes in ferrous and non-ferrous metals where tight bore tolerances are required. The straight-cylindrical shank allows direct mounting in standard drill chucks, collets, or floating reamer holders. It fits into general machine shop, maintenance, and toolroom workflows where a reliable, uncoated HSS reamer at the 0.4450-inch diameter range is needed.

Key Features

• Finished bore diameter of 0.4450 inches for precise hole sizing
• 8-flute straight design provides smooth, even material removal
• HSS construction resists heat and wear during reaming operations
• Bright, uncoated finish for general-purpose compatibility across common materials
• Straight-cylindrical shank mounts directly in standard chucks and collets
• Right-hand cutting direction for conventional machine operation

Compatibility

Designed as a general-purpose chucking reamer for use in lathes, drill presses, and milling machines equipped with standard drill chucks, collets, or floating holders accepting a straight-cylindrical shank.

Installation Notes

Chucking reamers are installed and operated by machinists or maintenance technicians familiar with metal cutting practices. Secure the straight-cylindrical shank firmly in a properly sized chuck or collet before operation to prevent runout. Always apply cutting fluid appropriate for the workpiece material to extend tool life and improve bore finish. Pre-drill or bore the hole to within 0.005 to 0.015 inches of finished diameter before reaming to ensure accurate, even stock removal.