Norton 69014192142 Diamond Hone 180 Grit 1 Inch

Product Description

The NORTON 69014192142 is a single-end diamond hone designed for precision material removal and fine finishing of small bores, slots, and internal surfaces. Rated at 180 grit with a Very Fine grade, it delivers controlled stock removal with a smooth surface finish. The rectangular hone face measures 3/8 inches wide by 1/4 inches high with a 1-inch length of cut and 4 inches overall length. Diamond abrasive construction at 100 percent concentration ensures consistent cutting performance across the working surface. Machinists, toolroom technicians, and maintenance professionals use this tool for deburring, sizing, and finishing ferrous and non-ferrous workpieces.

This hone is suited for precision finishing applications in machine shops, tool and die operations, and industrial maintenance environments. The single-end design allows access to tight bores and recessed features where larger honing tools cannot reach. The 180-grit Very Fine grade is appropriate for final sizing passes and surface refinement rather than aggressive material removal. The rectangular cross-section makes it effective for slotted openings and non-round internal geometries.

Key Features

• 180 grit Very Fine diamond abrasive for precision finish work
• 100 percent diamond concentration for consistent, even cutting across the full face
• 1-inch length of cut for controlled contact in small bores and slots
• Rectangular hone shape (3/8 inches wide by 1/4 inches high) suits non-round internal features
• 4-inch overall length provides hand-tool handling clearance
• Single-end configuration for access to recessed or confined surfaces

Compatibility

Designed as a hand-held or fixture-mounted finishing tool for small internal bores, slots, and keyways in metalworking and precision machining applications.

Installation Notes

Secure the workpiece firmly before honing to prevent movement during the stroke. Apply a compatible honing oil or coolant to the abrasive face to extend tool life and improve surface finish quality. Inspect the hone face for loading or glazing periodically and dress if needed to maintain cutting efficiency. Use appropriate personal protective equipment including eye protection when performing honing operations.