Hertel 45674561 Chucking Reamer 0.0885 in Solid Carbide

Product Description

The HERTEL 45674561 is a solid carbide chucking reamer designed for precision hole finishing in machine shop and production environments. With a reamer diameter of 0.0885 inches and a 2-inch overall length, this tool delivers accurate, repeatable hole sizing in small-bore applications. The bright polished finish reduces friction and aids chip evacuation. Its 4-flute, right-hand cutting geometry and straight shank make it compatible with standard drill chucks and collet holders for use in lathes, mills, and drill presses.

This reamer is suited for machining operations requiring tight dimensional tolerances in small-diameter bores. Typical applications include finishing pre-drilled or bored holes in metal components where surface finish and dimensional accuracy are critical. The 0.5-inch flute length is appropriate for shallow through-holes and blind holes in production runs or maintenance machining. Machinists, toolroom technicians, and precision fabricators are the primary users of this tool.

Key Features

• Solid carbide construction provides superior hardness and wear resistance compared to high-speed steel
• 0.0885-inch cutting diameter for small-bore precision finishing
• 4-flute straight flute geometry for right-hand cutting direction
• Bright polished finish reduces cutting friction and aids chip clearance
• Straight shank compatible with standard drill chucks and collet systems
• 0.5-inch flute length suited for shallow hole applications

Compatibility

Designed as a standard chucking reamer for use in straight-shank tool holders, drill chucks, and collets on lathes, CNC machining centers, and drill presses performing small-bore finishing operations.

Installation Notes

This reamer is installed and operated by machinists and toolroom technicians using appropriate machine tools. Ensure the shank is fully seated and securely clamped in the chuck or collet before operation. Use cutting fluid appropriate for the workpiece material to extend tool life and improve surface finish. Do not exceed the recommended feed and speed parameters for solid carbide tooling in the given material.