Horn R105180922TH35 Boring Bar

Product Description

The HORN R105180922TH35 is a boring bar designed for precision machining operations. Boring bars are used to enlarge or finish pre-drilled holes to tight dimensional tolerances on lathes, machining centers, and boring mills. This type of tooling is a staple in metal removal applications where hole diameter, roundness, and surface finish are critical. Installation and setup are performed by machinists and toolroom technicians working with CNC or manual turning equipment.

Boring bars in this class are suited for both roughing and finishing passes depending on insert selection and cutting parameters. The R105180922TH35 is intended for use in applications where consistent hole geometry is required. Typical install environments include production machine shops, maintenance and repair operations, and toolroom settings handling ferrous and non-ferrous workpiece materials.

Key Features

• Boring bar form factor for internal diameter machining operations
• Compatible with appropriate HORN insert systems for flexible cutting application
• Compact and lightweight at 0.01 pounds, suitable for close-tolerance setups
• UNSPSC classification 23241601 confirming industrial cutting tool category

Compatibility

Designed as an OEM-style replacement or standard tooling component for boring operations on compatible HORN toolholding systems. No specific machine model compatibility data was provided in the product input.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully powered down and locked out before mounting or removing the boring bar from the toolholder. Verify shank diameter, overhang length, and insert seating before taking a cut. Follow the machine manufacturer guidelines and applicable shop safety standards when setting tool offsets and depth of cut.