Value Collection 14442960236400S Chucking Reamer Hss

Product Description

The VALUE COLLECTION 14442960236400S is a straight-flute chucking reamer designed for precision hole finishing in metalworking and machining applications. Built from high-speed steel (HSS) with a bright, uncoated finish, it delivers clean, accurate bores in a range of ferrous and non-ferrous materials. The reamer measures 23/64 inches (0.3594 inches decimal) in diameter, with an overall length of 7 inches and a flute length of 1-3/4 inches. The straight-cylindrical shank seats securely in standard drill chucks and collet holders. Right-hand spiral flutes and right-hand cutting direction support efficient chip evacuation and consistent sizing on the finishing pass.

This chucking reamer is suited for machine shop, toolroom, and light manufacturing environments where hole tolerance and surface finish are critical. It is commonly used in drill press, lathe, and milling machine setups to bring drilled or bored holes to final diameter. The 23/64-inch size is a standard fractional dimension used in fixture work, jig drilling, and mechanical assembly where close-tolerance fits are required. Installation is performed by machinists and tool-and-die technicians working with metal stock, castings, or fabricated components.

Key Features

• HSS construction provides durability and heat resistance across a broad range of cutting speeds
• Right-hand spiral flutes promote smooth cutting action and efficient chip removal
• Bright, uncoated finish suitable for general-purpose reaming of steel, cast iron, and non-ferrous alloys
• Straight-cylindrical shank compatible with standard drill chucks and collet systems
• 23/64-inch diameter (0.3594 inches decimal) for precise fractional hole sizing
• Overall length of 7 inches with a 1-3/4-inch flute length for reach and control in standard setups

Compatibility

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

Installation Notes

Chucking reamers are installed and operated by machinists following standard toolroom practices. Always secure the shank fully in the chuck or collet before operation and verify runout with a dial indicator when close tolerances are required. Power down and lock out the machine spindle before changing or inspecting tooling. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish.