Value Collection 144429602132000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429602132000 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, it delivers consistent dimensional accuracy on reamed bores. The reamer measures 21/32 inch (0.6562 inch decimal) in diameter with a 9-inch overall length and a 2-1/4-inch flute length. The straight-cylindrical shank seats securely in drill press chucks, CNC turning centers, or milling machine collets. Right-hand cutting direction follows standard machining convention. This tool is intended for use by machinists, tool-and-die makers, and maintenance technicians performing precision bore finishing operations.

This chucking reamer is suited for finishing through-holes and blind holes in ferrous and non-ferrous workpieces where tight tolerances and smooth surface finish are required. Typical applications include sizing drilled holes to exact fit for dowel pins, bearings, bushings, and precision fasteners in production machining, job shop, and maintenance-repair environments. The 21/32-inch diameter falls in the 0.5000 to 0.6999 inch reamer diameter range, making it appropriate for mid-range bore sizing tasks in general metalworking.

Key Features

• HSS construction provides toughness and wear resistance across a broad range of workpiece materials
• Bright, uncoated finish for use in general-purpose applications without coating-related buildup concerns
• Straight-cylindrical shank for compatibility with standard drill chucks and collet systems
• Right-hand cutting direction matches standard machine spindle rotation
• 2-1/4-inch flute length accommodates typical through-hole and shallow blind-hole depths
• Standard reamer geometry — not an over/under size or dowel pin specialty reamer

Compatibility

Designed as a general-purpose chucking reamer for use in drill presses, milling machines, lathes, and CNC machining centers equipped with a chuck or collet capable of accepting a straight-cylindrical shank.

Installation Notes

Chucking reamers should be installed and operated by qualified machinists following standard shop safety procedures. Always power down and lock out the machine before changing tooling. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish. Feed rates and spindle speeds should follow established machining data for HSS reamers and the specific material being cut — do not force the reamer or exceed recommended parameters, as HSS tooling is susceptible to fracture under excessive load.