Value Collection SM0501850 Chucking Reamer 18.50mm Hss

Product Description

The VALUE COLLECTION SM0501850 is a straight-shank chucking reamer designed to finish-ream holes to a precise 18.50mm (0.7283 inch) diameter. Manufactured from high-speed steel (HSS) with a bright, uncoated finish, it delivers consistent cutting performance in a wide range of ferrous and non-ferrous materials. The 8-flute, right-hand cutting geometry produces a smooth bore finish while distributing cutting load evenly across the tool. With a 9-inch overall length and 2.25-inch flute length, this reamer is suited for machine shop and production environments where accurate hole sizing is required.

This chucking reamer is intended for use in drilling machines, lathes, and machining centers where the straight-cylindrical shank seats securely in a drill chuck or collet. It is applicable to general-purpose reaming operations in job shops, maintenance and repair facilities, and production machining. Typical applications include finish-reaming drilled or bored holes in steel, cast iron, aluminum, and similar materials where tight dimensional tolerances are needed.

Key Features

• 18.50mm (0.7283 inch) reamer diameter for precise hole finishing
• High-speed steel (HSS) construction for durability across common workpiece materials
• 8-flute straight flute design distributes cutting load and improves surface finish
• Right-hand cutting direction compatible with standard machine spindle rotation
• Straight-cylindrical shank for direct chuck or collet mounting
• Bright, uncoated finish suitable for use with cutting fluid in general-purpose reaming

Compatibility

Designed as a general-purpose chucking reamer compatible with standard drill chucks and collets that accept a straight-cylindrical shank in the 0.70 to 0.99 inch diameter range.

Installation Notes

Machining personnel should secure the straight-cylindrical shank firmly in a properly sized drill chuck or collet before operation. Always confirm spindle rotation is set to right-hand before engaging the reamer. Apply an appropriate cutting fluid for the workpiece material to extend tool life and improve bore finish. Never force or side-load a chucking reamer, as this can cause deflection and compromise hole diameter accuracy.