Value Collection ST0120048 Chucking Reamer 0.75in Hss 2MT

Product Description

The VALUE COLLECTION ST0120048 is a chucking reamer designed to bring bored or drilled holes to a precise finished diameter. Built from high-speed steel (HSS) with a bright, uncoated finish, this reamer features 8 straight flutes and cuts in a right-hand direction. It measures 0.75 inches in diameter with an overall length of 9.5 inches and a flute length of 2.5 inches. The No. 2 Morse Taper (2MT) shank seats directly into compatible machine spindles, making it a practical choice for drill press, lathe, or mill work where accurate hole finishing is required.

This chucking reamer is used in metalworking and machining applications where a close-tolerance finished bore is needed after drilling or rough boring. Typical installation scenarios include production shops, tool rooms, and maintenance environments. It is suited for ferrous and non-ferrous stock removal where hole diameter accuracy and surface finish quality are priorities. The straight-flute geometry provides stable, chatter-resistant cutting in through-holes and blind-hole applications of moderate depth.

Key Features

• 0.75 inch (0.7500 decimal inch) finished reaming diameter
• 8 straight flutes for stable, accurate cutting action
• Right-hand cutting direction
• No. 2 Morse Taper (2MT) shank for direct machine spindle mounting
• HSS tool material withstands heat generated in continuous reaming operations
• Bright, uncoated finish — no coating to affect dimensional tolerance

Compatibility

Designed as a direct-mount chucking reamer for machine spindles accepting a No. 2 Morse Taper (2MT) shank, including compatible drill presses, engine lathes, and milling machines.

Installation Notes

This reamer is installed by a machinist or toolroom technician into a 2MT-compatible spindle or chuck. Power down and fully de-energize the machine before mounting or removing the reamer. Use the appropriate Morse Taper drift to remove the shank safely — never strike the reamer body. Always apply cutting fluid appropriate to the workpiece material to maximize tool life and hole-finish quality.