Value Collection 144429600005000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429600005000 is a straight-flute chucking reamer manufactured from high-speed steel (HSS) with a bright, uncoated finish. Designed to finish-ream holes to a precise wire size 5 diameter of 0.2055 inches, this tool delivers consistent sizing accuracy in metalworking and machining applications. The straight-cylindrical shank allows secure seating in standard drill chucks and collets. With a 5-inch overall length and a 1.25-inch flute length, the tool provides adequate reach for most through-hole and blind-hole finishing operations. Right-hand cutting direction is standard for conventional machine spindle rotation. Intended for use by machinists, toolmakers, and maintenance technicians working with ferrous and non-ferrous materials.

This chucking reamer is suited for production and maintenance machining environments where hole tolerances in the 0.2000 to 0.2499-inch diameter range are required. Typical applications include finish-reaming drilled or bored holes in machine components, fixtures, and assemblies. The HSS construction supports use in both manual and CNC machine tools at moderate cutting speeds. It is sold individually and is appropriate for job shops, tool rooms, and industrial maintenance operations.

Key Features

• Wire size 5 reamer diameter — 0.2055 inches, within the 0.2000 to 0.2499-inch decimal inch range
• High-speed steel (HSS) construction for durability across ferrous and non-ferrous materials
• Straight flute geometry for smooth cutting action in through-hole and short blind-hole applications
• Bright uncoated finish — no coating buildup to affect final hole size
• Straight-cylindrical shank for compatibility with standard drill chucks and collets
• Right-hand cutting direction for use with conventional machine spindle rotation

Compatibility

Designed as a standard chucking reamer for use in drill presses, lathes, milling machines, and CNC machining centers equipped with a chuck or collet capable of accepting a straight-cylindrical shank in the 0.2000 to 0.2499-inch diameter range.

Installation Notes

Installation and use of this reamer should be performed by a qualified machinist or toolmaker familiar with reaming operations. Secure the straight-cylindrical shank firmly in a drill chuck or collet before operation, and ensure the machine spindle is fully stopped before tool changes. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish. Do not exceed the tool manufacturer's recommended cutting speed for HSS tooling in the selected workpiece material.