Horn R105104047TH35 Boring Bar Solid Carbide Right Hand

Product Description

The HORN R105104047TH35 is a solid carbide boring bar engineered for internal turning and bore finishing operations on CNC lathes and machining centers. Designed for right-hand cutting direction, it features a 6.80 mm minimum bore diameter, making it suitable for small-bore applications where precision and rigidity are critical. The 40 mm overall length and 0.20 mm corner radius support tight-tolerance finishing passes. Solid carbide construction provides the stiffness and wear resistance required for consistent performance in both ferrous and non-ferrous materials. This tooling is installed and maintained by qualified machinists and toolroom technicians.

This boring bar is suited for small-bore internal turning operations in production machining environments, including CNC turning centers and manual lathes equipped for precision work. The compact geometry and minimum 6.80 mm bore diameter make it applicable to fine-bore finishing, back-boring, and contour operations where clearance is limited. A projection of 25 mm supports controlled depth-of-cut in confined bore profiles. It fits into setups requiring repeatable, high-precision internal dimensions on small-diameter workpieces across job shop and production settings.

Key Features

• Solid carbide construction for maximum rigidity and extended tool life in small-bore operations
• 6.80 mm minimum bore diameter supports tight-clearance internal turning
• Right-hand cutting direction for standard CNC turning orientation
• 0.20 mm corner radius for fine finishing and tight-tolerance profiles
• 25 mm projection for controlled reach into confined bore depths
• 40 mm overall length suits compact tooling setups on CNC lathes and turning centers

Compatibility

Designed for use in HORN Series 105 tooling systems for internal turning and boring applications on CNC and manual lathes requiring a minimum bore diameter of 6.80 mm.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and all drives are locked out before mounting or adjusting the boring bar. Verify tool overhang and clamping torque per the machine tool manufacturer and HORN tooling system specifications before running. Confirm bore diameter and projection clearance with a test pass at reduced feed and depth before committing to full cutting parameters.