Value Collection SM0406350 Chucking Reamer Hss 0.635in

Product Description

The VALUE COLLECTION SM0406350 is a high-speed steel (HSS) chucking reamer designed to finish-ream drilled or bored holes to a precise 0.6350-inch diameter. Built with a straight-cylindrical shank for secure seating in standard chucks and collets, this tool delivers consistent, accurate hole sizing across a range of materials. The right-hand cutting direction and straight flute geometry make it a reliable choice for machinists and tool-and-die professionals who need repeatable tolerance results. With an overall length of 9 inches and a flute length of 2.25 inches, it is sized for general-purpose use on mills, drill presses, and lathes.

This chucking reamer is suited for machine shop operations where hole finish and dimensional accuracy are critical. Typical applications include reaming pilot holes in ferrous and non-ferrous metals, plastics, and similar machinable materials. It is intended for use in production and job-shop environments where the straight-cylindrical shank interfaces directly with a drill chuck or collet holder. The bright, uncoated finish makes it easy to inspect for wear and allows for resharpening when needed.

Key Features

• Precision 0.6350-inch reaming diameter for accurate hole sizing
• HSS construction provides good hardness and toughness for general machining
• Straight flute design for clean cutting action in most materials
• Right-hand cutting direction — standard orientation for machine reaming
• Straight-cylindrical shank seats securely in drill chucks and collet holders
• Bright, uncoated finish allows visual wear inspection and supports resharpening

Compatibility

Designed as a general-purpose machine chucking reamer compatible with any drill press, milling machine, or lathe equipped with a chuck or collet system that accepts a straight-cylindrical shank.

Installation Notes

Installation and use of this tool should be performed by a qualified machinist or skilled tradesperson. Ensure the machine spindle is fully stopped and de-energized before mounting or removing the reamer. Secure the straight-cylindrical shank firmly in the chuck or collet to prevent runout during cutting. Apply appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish.