Sandvik Coromant 5728223 Boring Head 26-36mm

Product Description

The SANDVIK COROMANT 5728223 is a precision boring head designed for fine-bore machining operations in metalworking and manufacturing environments. With a body diameter of 26 mm and a bore diameter range spanning 28 mm to 36 mm, this tool provides accurate, repeatable results across a range of bore sizes within that window. The overall length measures 4.96 inches, and the unit weighs approximately 1.3 pounds, making it compact and well-suited for close-tolerance boring work on CNC machining centers and manual boring mills. Licensed machinists and toolroom technicians are the primary installers of this component.

This boring head is intended for precision metalcutting applications where consistent bore diameter control is required. It fits into setups where the bore target falls between 28 mm and 36 mm, allowing the operator to dial in the exact diameter within that range. Typical use cases include production machining of housings, flanges, and mechanical components requiring tight bore tolerances. The 26 mm body diameter makes it appropriate for use in tool holders and boring systems sized to accept that shank dimension.

Key Features

• Body diameter of 26 mm for compatibility with appropriately sized tool holding systems
• Bore diameter adjustment range from 28 mm to 36 mm
• Compact form factor at 4.96 inches in length and 1.97 inches in width and height
• Lightweight at 1.3 pounds for reduced spindle load during operation
• Single-piece package quantity for individual tooling procurement

Compatibility

Designed as an OEM-style precision boring head for use in machining setups that accept a 26 mm body diameter boring tool. Specific machine compatibility depends on the tool holding system and spindle interface in use.

Installation Notes

Installation and adjustment of boring heads should be performed by qualified machinists or toolroom personnel. Power down and lock out the machine spindle before mounting or adjusting the boring head. Use calibrated measuring instruments to verify bore diameter settings before cutting. Follow the machine tool manufacturer guidelines for tool clamping torque and runout tolerance.