Value Collection 144429608760000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429608760000 is a straight-flute chucking reamer designed to finish-ream bored or drilled holes to a precise 0.8760-inch diameter. Machined from high-speed steel (HSS) with a bright, uncoated finish, this reamer delivers consistent dimensional accuracy in ferrous and non-ferrous materials. The straight-cylindrical shank seats securely in a standard drill chuck or collet chuck, making it straightforward to deploy on a lathe, milling machine, or drill press. Ten straight flutes distribute cutting load evenly and promote clean chip evacuation, reducing chatter and improving hole finish. Machinists, tool-and-die workers, and maintenance technicians use this reamer when tight hole tolerances are required after drilling.

This chucking reamer is suited for machine-shop and maintenance applications where a finished bore in the 0.7000- to 0.9999-inch diameter range is required. Typical use cases include fitting close-tolerance pins, bushings, and shafts in jigs, fixtures, machine frames, and mechanical assemblies. The right-hand cutting direction is compatible with standard spindle rotation on conventional machining equipment. It is sold and packaged as a single piece.

Key Features

• 0.8760-inch finished bore diameter for precision hole sizing
• High-speed steel (HSS) construction provides hardness and wear resistance in general machining applications
• Ten straight flutes for even cutting load distribution and smooth chip evacuation
• Right-hand cutting direction compatible with standard machine spindle rotation
• Straight-cylindrical shank fits standard drill chucks and collet chucks
• Bright, uncoated finish — no coating buildup to affect dimensional tolerances

Compatibility

Designed as a machine chucking reamer for use in lathes, milling machines, and drill presses equipped with a chuck or collet capable of accepting a straight-cylindrical shank in the 0.8760-inch diameter class.

Installation Notes

A licensed machinist or qualified toolroom technician should set up and operate this reamer. Power down the machine and lock out energy sources before changing tooling. Secure the straight-cylindrical shank firmly in the chuck or collet to prevent runout before starting the cut. Use appropriate cutting fluid for the workpiece material to extend tool life and improve bore finish.