Value Collection SM0406810 Chucking Reamer 0.6810 in Hss

Product Description

The VALUE COLLECTION SM0406810 is a chucking reamer designed to finish-ream drilled or bored holes to a precise 0.6810-inch diameter. Machined from high-speed steel (HSS) with a bright, uncoated finish, it delivers consistent cutting performance on a wide range of ferrous and non-ferrous materials. The straight-cylindrical shank seats securely in drill chucks, collets, and floating holders. With a 9-inch overall length and a 2.25-inch straight flute section, this reamer is well-suited for both bench-top and machine-tool setups where controlled stock removal and accurate final bore sizing are required. Installation is performed by qualified machinists.

This chucking reamer is used in production and job-shop machining environments where hole tolerance and surface finish are critical. Typical applications include finish-reaming through-holes and blind holes in fixtures, housings, and mechanical components. The right-hand cutting direction is compatible with standard spindle rotation on drill presses, lathes, and machining centers. It is appropriate for light finishing passes where the hole has already been drilled or bored close to final size.

Key Features

• 0.6810-inch finished bore diameter for precise tolerance control
• High-speed steel (HSS) construction for durability across common workpiece materials
• Bright, uncoated finish suitable for use with standard cutting fluids
• Straight flute geometry provides smooth, chatter-resistant cutting action
• Straight-cylindrical shank for direct chuck or collet mounting
• Right-hand cutting direction compatible with standard machine spindles

Compatibility

Designed as a standard chucking reamer for use in drill presses, lathes, and machining centers equipped with drill chucks, collets, or floating reamer holders accepting a straight-cylindrical shank.

Installation Notes

Chucking reamers are installed and operated by qualified machinists. Power down and lock out the machine spindle before mounting or removing the tool. Secure the shank fully in the chuck or collet and verify runout before cutting. Always apply an appropriate cutting fluid for the workpiece material, and take only light finishing passes to achieve the target bore diameter.