Value Collection 144429602515000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429602515000 is a chucking reamer designed to finish-ream drilled or bored holes to a precise 0.2515-inch diameter. Manufactured from high-speed steel (HSS) with a bright, uncoated finish, this reamer delivers accurate sizing and smooth bore finishes in a wide range of metals and plastics. The straight-cylindrical shank mounts directly in drill chucks, collet chucks, or floating holders on drill presses, lathes, and CNC machining centers. Six straight flutes provide even cutting action and reliable chip clearance. Right-hand cutting direction follows standard rotation. Weighing approximately 0.08 pounds, it is lightweight and easy to handle during setup.

This chucking reamer is suited for machine shop, maintenance, and production environments where hole tolerances demand a finish pass after drilling. Typical applications include through-hole and blind-hole finishing in ferrous and non-ferrous materials. The 0.2515-inch diameter places this tool in the 0.2500 to 0.2999-inch reamer diameter range, making it appropriate for close-tolerance fitment work on pins, bushings, and precision assemblies. Machinists, tool and die makers, and maintenance mechanics are the primary users.

Key Features

• 0.2515-inch finished-hole diameter for close-tolerance machining
• HSS construction provides toughness and wear resistance across common workpiece materials
• Bright, uncoated finish suitable for general-purpose reaming without added coating cost
• Six straight flutes for smooth cutting action and consistent chip evacuation
• Straight-cylindrical shank compatible with standard drill chucks and collet holders
• Right-hand cutting direction matches standard machine spindle rotation

Compatibility

Designed as a general-purpose chucking reamer for use in drill presses, lathes, milling machines, and CNC machining centers equipped with standard drill chucks or collet holders that accept a straight-cylindrical shank.

Installation Notes

Chucking reamers are installed and operated by machinists following standard machine shop practices. Secure the shank firmly in a drill chuck or collet before use and verify runout is within acceptable limits for the required tolerance. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish. Remove all tools and clear the work area before changing or inspecting the reamer.