Hertel 45674652 Chucking Reamer 0.0975 in Solid Carbide

Product Description

The HERTEL 45674652 is a solid carbide chucking reamer designed for precision hole finishing in metalworking and machining applications. With a reamer diameter of 0.0975 inches, an overall length of 2.25 inches, and a flute length of 0.625 inches, this tool delivers tight-tolerance sizing in small-diameter bores. The bright polished finish reduces friction and aids chip evacuation. It features a straight shank for secure clamping in drill chucks or collet holders and is ground for right-hand cutting. Machinists and tool-and-die professionals rely on this type of reamer for final-pass finishing where dimensional accuracy is critical.

This reamer is suited for precision finish reaming of small-diameter holes in ferrous and non-ferrous materials across production machining, tool rooms, and maintenance shops. The 0.0975-inch diameter falls within the 0.0500 to 0.0999 inch reamer diameter range, making it appropriate for fine-tolerance work in CNC machining centers, manual mills, or drill presses where a controlled, repeatable bore size is required. It is not configured as a dowel pin reamer or an over/under size reamer, so it is intended for standard nominal-size finishing passes.

Key Features

• 0.0975-inch reamer diameter for precision small-bore finishing
• Solid carbide construction provides rigidity and wear resistance
• 4 straight flutes for smooth, accurate cutting action
• Bright polished finish reduces friction and promotes chip flow
• Straight shank compatible with standard chucks and collet systems
• Right-hand cutting direction for conventional machine spindle operation

Compatibility

Designed as a standard straight-shank chucking reamer suitable for use in drill chucks, ER collet holders, and similar toolholding systems on CNC machining centers, manual mills, and drill presses.

Installation Notes

Installation and use should be performed by qualified machinists following shop safety protocols. Ensure the machine spindle is fully stopped and the tool is securely clamped in the toolholder before beginning any operation. Use appropriate cutting fluid for the workpiece material to extend tool life and maintain bore finish quality. Do not use this reamer for roughing operations — it is intended for finish passes only.