Value Collection 144429602590000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429602590000 is a chucking reamer designed to produce accurate, finished holes in metalworking applications. Manufactured from high-speed steel (HSS) with a bright, uncoated finish, this reamer features a straight-cylindrical shank for secure chuck mounting. The 6-flute, straight-flute geometry delivers a clean, consistent bore with each pass. With a reamer diameter of 0.2590 inches, it falls within the 0.2500 to 0.2999 inch diameter range and is suited for right-hand cutting operations. Machinists and toolroom professionals use this style of reamer as a finishing step after drilling, bringing holes to tight dimensional tolerance.

This chucking reamer is intended for use in drill presses, lathes, and CNC machining centers where a straight-cylindrical shank is compatible with standard drill chucks or collet systems. It is well suited for production and maintenance environments requiring repeatable hole sizing in steel, cast iron, aluminum, and similar materials. The right-hand cutting direction is standard for most rotating-spindle setups. This is a standard-size reamer, not configured as a dowel pin reamer or an over/under size reamer.

Key Features

• 0.2590 inch reamer diameter for precise hole finishing
• High-speed steel (HSS) construction for durability across common metals
• Straight-cylindrical shank for compatibility with standard drill chucks and collets
• 6-flute straight-flute design for smooth, consistent material removal
• Right-hand cutting direction — standard for rotating-spindle machines
• Bright, uncoated finish — ready for use as delivered, no coating to chip or flake

Compatibility

Designed as a standard chucking reamer for use in any machine tool equipped to accept a straight-cylindrical shank, including drill presses, lathes, and machining centers.

Installation Notes

This reamer is installed and removed by a qualified machinist following standard toolroom practice. Secure the straight-cylindrical shank firmly in the chuck or collet before operation and verify runout before cutting. Always bring the workpiece or spindle to a complete stop before changing tools. Apply appropriate cutting fluid for the workpiece material to extend tool life and improve finish quality.