Hertel 45675386 Chucking Reamer 0.225 in Solid Carbide

Product Description

The HERTEL 45675386 is a solid carbide chucking reamer designed for precision hole finishing in metalworking and machining applications. Built with a straight shank and straight flute geometry, it produces accurate, smooth bores to a finished diameter of 0.225 inches. The tool measures 3 inches in overall length with a 1 inch flute length, making it well suited for short-reach reaming operations in drill press, lathe, or machining center setups. The bright polished finish reduces built-up edge and supports clean chip evacuation. Four right-hand cutting flutes provide consistent stock removal and dimensional accuracy on through and blind holes.

This chucking reamer fits standard precision machining workflows where tight bore tolerances are required. It is used in job shops, tool rooms, and production environments for sizing holes in ferrous and non-ferrous metals. The straight shank allows mounting in standard drill chucks, collet chucks, and floating reamer holders. It is a single-piece solid carbide construction, meaning no brazed joints that can shift under load. Machinists and CNC operators working with hole diameters in the 0.2000 to 0.2499 inch range will find this tool a direct fit for standard reaming passes following a drill operation.

Key Features

• Solid carbide construction for rigidity and wear resistance in demanding materials
• 0.225 inch finished bore diameter falls within the 0.2000 to 0.2499 inch diameter range
• Bright polished finish minimizes friction and reduces edge buildup during cutting
• 4 straight flutes with right-hand cutting direction for smooth, consistent material removal
• 3 inch overall length with 1 inch flute length for short-reach precision applications
• Straight shank compatible with standard drill chucks and collet-style holders

Compatibility

Designed as a standard chucking reamer for use in drill presses, lathes, and CNC machining centers equipped with straight-shank toolholders, drill chucks, or collet chucks accepting a 0.225 inch shank diameter tool.

Installation Notes

Installation and use should be performed by a qualified machinist or CNC operator familiar with reaming procedures and cutting speeds. Ensure the workpiece is securely fixtured and the spindle is running at the appropriate reaming speed before contact with the bore. Always use a cutting fluid compatible with the workpiece material to extend tool life and maintain surface finish. Inspect the reamer for chipping or wear before each use, as solid carbide is brittle and susceptible to damage from side loading or interrupted cuts.