Value Collection 144429602830000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429602830000 is a high-speed steel (HSS) chucking reamer designed to finish-ream drilled or bored holes to a precise 0.2830-inch diameter. The straight-cylindrical shank seats securely in drill chucks, collet chucks, or floating reamer holders on lathes, drill presses, and machining centers. Six straight flutes produce a right-hand cutting action that delivers a smooth, accurate bore finish. The bright, uncoated finish is standard for general-purpose HSS tooling. Machinists and toolroom technicians use this style of reamer for production and maintenance work where close-tolerance hole sizing is required.

This chucking reamer is suited for machine-fed applications in a wide range of materials including mild steel, aluminum, brass, and plastics. It fits into standard metalworking setups where hole tolerances demand a dedicated finishing pass after drilling. The 0.2830-inch diameter falls within the common 0.2500 to 0.2999-inch decimal-inch range, making it a practical selection for general-purpose machine shop, maintenance, and repair operations.

Key Features

• 0.2830-inch finished-hole diameter for close-tolerance bore sizing
• HSS construction provides toughness and edge retention across a wide range of workpiece materials
• 6 straight flutes deliver consistent chip clearance and a smooth bore finish
• Right-hand cutting direction compatible with standard machine spindle rotation
• Straight-cylindrical shank fits drill chucks, collet holders, and floating holders
• Bright, uncoated finish — no coating buildup to affect diameter tolerance

Compatibility

Designed as a standard chucking reamer for use in lathes, drill presses, milling machines, and machining centers equipped with a drill chuck, collet, or floating reamer holder accepting a straight-cylindrical shank.

Installation Notes

Installation and use should be performed by a qualified machinist or toolroom technician. Secure the shank fully in the chuck or collet before operation and verify runout before taking a finishing pass. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish. Never exceed the recommended feed rate for HSS tooling in the material being reamed.