Value Collection 144429605890000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429605890000 is a straight-flute chucking reamer designed to size and finish drilled or bored holes to precise tolerances. Built from high-speed steel (HSS) with a bright, uncoated finish, it delivers consistent cutting performance in a wide range of ferrous and non-ferrous materials. The reamer measures 0.5890 inches in diameter and features a straight-cylindrical shank for secure seating in standard chucks. Eight flutes distribute cutting load evenly, producing smooth, accurate hole walls with minimal chatter. Machinists and tool-room technicians reach for this reamer when a drilled hole needs to be brought to final size and finish in a single pass.

This chucking reamer is suited for use on manual or CNC lathes, milling machines, and drill presses where a straight-cylindrical shank can be gripped in a drill chuck, collet, or floating reamer holder. It is appropriate for general-purpose hole finishing in production and maintenance machining environments. The 0.5890-inch diameter places it in the mid-range of half-inch-class reamers, making it a practical choice for shaft fits, bushing bores, and precision locating holes in industrial and shop settings.

Key Features

• 0.5890-inch diameter for precise hole sizing in the 0.5000 to 0.6999 inch range
• High-speed steel (HSS) construction for durability across a broad range of workpiece materials
• 8-flute geometry distributes cutting forces evenly for smooth, chatter-free finishes
• Straight-cylindrical shank fits standard drill chucks, collets, and floating holders
• Right-hand cutting direction compatible with conventional machine spindle rotation
• Bright, uncoated finish suitable for use with cutting fluids or dry in softer materials

Compatibility

Designed as a general-purpose chucking reamer for use in lathes, mills, and drill presses that accept a straight-cylindrical shank. Verify spindle bore and chuck capacity before mounting.

Installation Notes

A licensed machinist or qualified tool-room technician should mount and operate this reamer. Power down and lock out the machine spindle before inserting or removing the shank from the chuck. Use adequate cutting fluid for the workpiece material to extend tool life and improve surface finish. Do not exceed the recommended feed and speed for HSS tooling in the applicable material to avoid tool damage or workpiece oversize.