Value Collection 144429600100000 Chucking Reamer Letter a

Product Description

The VALUE COLLECTION 144429600100000 is a high-speed steel chucking reamer sized to Letter A (0.2340 inches) and designed to bring drilled or bored holes to a precise, finished diameter. With an overall length of 6 inches and a straight flute configuration, it delivers clean, consistent material removal in a single pass. The bright, uncoated HSS construction provides adequate hardness for general-purpose reaming in steel, cast iron, aluminum, and similar materials. This tool is installed in a drill press, lathe, or CNC machine using a straight-cylindrical shank for reliable concentricity and minimal runout during operation.

This chucking reamer is suited for machine-shop, tool-room, and production-floor use where Letter A hole sizing is required. The 1.5-inch flute length provides sufficient chip clearance for shallow to moderate-depth holes. Right-hand cutting direction is standard for conventional machine-driven reaming operations. Machinists, tool-and-die makers, and maintenance technicians working in light manufacturing and fabrication environments are the typical end users.

Key Features

• Letter A diameter: 0.2340 inches for precise finished-hole sizing
• HSS construction provides hardness suitable for general-purpose machine reaming
• Straight flute design supports clean chip evacuation in through-holes
• Bright, uncoated finish for standard-duty applications without added coating cost
• Straight-cylindrical shank seats securely in chucks and collets for low runout
• Right-hand cut matches conventional machine rotation

Compatibility

Designed as a general-purpose machine chucking reamer compatible with drill presses, lathes, and CNC machining centers equipped with a chuck or collet sized to accept a straight-cylindrical shank in the Letter A diameter range.

Installation Notes

A licensed machinist or qualified operator should install this reamer in a properly sized chuck or collet, ensuring full shank engagement before operation. Power down and lock out the machine before loading or removing the tool. Use appropriate cutting fluid for the workpiece material to extend tool life and improve hole finish. Do not hand-ream with this chucking-style tool, as it is designed for machine-driven use only.