Value Collection 144429610000000 Chucking Reamer 1 in Hss

Product Description

The VALUE COLLECTION 144429610000000 is a straight-flute chucking reamer designed for precision hole finishing in metal and other machinable materials. Built from high-speed steel (HSS) with a bright, uncoated finish, this reamer delivers accurate, smooth bores to final tolerance. The straight-cylindrical shank seats securely in standard drill chucks and collet holders. At 1 inch in diameter with a 10.5-inch overall length and a 2.75-inch flute length, it handles through-holes and blind holes in a range of workpiece thicknesses. Right-hand cutting direction is standard for conventional lathe and drill press operation. This tool is used primarily by machinists and tool-room operators in production and maintenance environments.

This chucking reamer is suited for machine tool applications where tight bore tolerances are required after drilling. Typical use cases include lathe tailstock reaming, drill press finishing, and CNC operations using a rigid chuck setup. The straight flute geometry works well in most ferrous and non-ferrous materials and is particularly effective in shorter-chipping materials such as cast iron, brass, and mild steel. It is sized for general-purpose work where a 1-inch finished bore diameter is the target specification.

Key Features

• 1.0000 inch reamer diameter for precise bore finishing to nominal 1-inch tolerance
• High-speed steel (HSS) construction provides durability across a broad range of machinable materials
• Straight flute geometry suited for short-chipping materials and general-purpose reaming
• Straight-cylindrical shank compatible with standard drill chucks and collet holders
• Right-hand cutting direction for standard machine tool operation
• Bright, uncoated finish — no coating thickness to account for in tolerance calculations

Compatibility

Designed as a general-purpose chucking reamer for use in drill presses, lathes, and CNC machining centers equipped with a standard drill chuck or collet capable of holding a straight-cylindrical shank at 1 inch diameter.

Installation Notes

Chucking reamers are installed and operated by machinists; ensure the workpiece is securely fixtured and the machine spindle is properly aligned before reaming. Power down and de-energize the machine tool before mounting or removing the reamer from the chuck or collet. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish. Never use a chucking reamer as a hand reamer — it is designed for machine-driven operation only.