Value Collection 144429602820000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429602820000 is a high-speed steel (HSS) chucking reamer designed to bring bored or drilled holes to a precise finished diameter. With a 0.2820 inch cutting diameter and a straight-cylindrical shank, this reamer mounts directly in a drill chuck or collet for accurate, repeatable results. The 6-flute straight configuration removes material evenly and efficiently, producing a smooth, tight-tolerance bore surface. Right-hand cutting direction is standard for conventional drilling setups. This tool is used by machinists, tool and die makers, and maintenance technicians working in metal fabrication, production machining, and precision repair environments. The bright, uncoated finish is suited for general-purpose reaming in ferrous and non-ferrous materials.

This chucking reamer is intended for finish-reaming operations where a drilled or bored hole must be brought to a final close-tolerance diameter. It is well suited for use in manual drill presses, CNC machining centers, turret lathes, and mill-drill setups in both job shop and production environments. The straight-cylindrical shank allows secure seating in standard Jacobs-style chucks and precision collet holders without the need for taper adapters.

Key Features

• 0.2820 inch cutting diameter falls within the 0.2500 to 0.2999 inch decimal inch reamer range
• High-speed steel (HSS) construction provides durability across a wide range of workpiece materials
• 6-flute straight design delivers smooth bore finish and balanced cutting load
• Right-hand cutting direction compatible with standard machine rotation
• Straight-cylindrical shank fits directly into drill chucks and collet holders
• Bright uncoated finish suitable for general-purpose machining applications

Compatibility

Designed as a general-purpose chucking reamer for use in standard drill chucks and collet systems on drill presses, lathes, and machining centers. This reamer is not configured as a dowel pin reamer and is not an over or under size variant.

Installation Notes

Chucking reamers are installed by machinists and tool operators. Secure the straight-cylindrical shank firmly in a drill chuck or collet before operation and verify runout is within acceptable limits for the required tolerance. Always use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish. Pre-drill or bore the hole to the appropriate undersize before reaming to avoid overloading the flutes.