Value Collection SM0405820 Chucking Reamer 0.5820 in Hss

Product Description

The VALUE COLLECTION SM0405820 is a high-speed steel (HSS) chucking reamer designed to finish-ream drilled or bored holes to precise dimensional tolerances. With a reaming diameter of 0.5820 inches, a 6-flute straight-flute geometry, and a bright uncoated finish, this tool delivers accurate hole sizing in a wide range of metalworking applications. The 8-inch overall length provides adequate reach for most machine setups, and the straight-cylindrical shank seats directly in standard drill chucks or collets on lathes, drill presses, and milling machines. Machinists and tool-and-die professionals install this type of reamer as a finishing step after rough drilling.

This reamer is suited for production and job-shop machining environments where hole quality and dimensional accuracy are required. The straight flute design performs well in through-holes and shorter blind-hole applications. Right-hand cutting direction with left-hand spiral fluting helps pull chips away from the cutting edge during operation, reducing chip packing. The 2-inch flute length is appropriate for moderate-depth finishing passes in ferrous and non-ferrous materials. Typical use cases include general metalworking, fixture and die work, and maintenance machining where a standard 0.5820-inch finished bore is specified.

Key Features

• HSS construction provides good wear resistance and toughness across a range of workpiece materials
• 6-flute straight configuration delivers consistent surface finish and dimensional accuracy
• Right-hand cutting with left-hand spiral fluting assists chip evacuation during through-hole operations
• Bright uncoated finish — no coating buildup to affect reaming diameter tolerance
• Straight-cylindrical shank for direct chuck or collet mounting without adapters
• 0.5820-inch reaming diameter falls within the 0.5000 to 0.6999 inch decimal inch range group

Compatibility

Designed as an OEM-style replacement or standard tooling addition for machine setups requiring a 0.5820-inch finished hole diameter using a straight-cylindrical shank chucking reamer.

Installation Notes

Chucking reamers are installed by licensed machinists or qualified shop personnel using a drill press, lathe, or milling machine. Always secure the workpiece and verify spindle runout before reaming, as excessive runout directly affects hole size and finish. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish. Inspect the reamer for chipped or worn flutes before each use and do not exceed recommended feed rates for the material being machined.