Sumitomo 1AJV067 Indexable Drill Insert WDXT12G DL1500

Product Description

The SUMITOMO 1AJV067 is a solid carbide indexable drill insert designed for use in indexable drilling operations on CNC machining centers and turning centers. Built to the WDXT12G insert style with DL1500 grade coating, this parallelogram-shaped insert delivers consistent cutting performance across a broad range of workpiece materials. The inscribed circle measures 0.4724 inches (12.00 mm), and the corner radius is 0.0472 inches, providing controlled edge geometry suited to precision hole-making applications. The G chipbreaker geometry supports chip control across varying feed rates. Installed by machinists and tool and die professionals, this insert fits indexable drill bodies requiring the WDXT style.

This insert is rated for universal primary workpiece material compatibility, covering material codes K, M, N, P, and S. That range includes cast iron, stainless steel, non-ferrous metals, general steels, and superalloys, making it a versatile option for job shops and production environments running mixed-material work. It is a right-hand cutting insert and is sold individually, making it suitable for single-insert replacement during routine tooling maintenance on indexable drill bodies specifying the WDXT12G seat configuration.

Key Features

• Solid carbide substrate with DL1500 coated finish for extended tool life
• WDXT12G insert style with parallelogram shape for positive seating in compatible drill bodies
• G chipbreaker geometry supports chip evacuation across a range of feed and speed conditions
• Inscribed circle of 0.4724 inches (12.00 mm) and corner radius of 0.0472 inches for precise hole geometry
• Right-hand cutting direction; compatible with universal workpiece material codes K, M, N, P, and S
• Packaged as a single insert for individual replacement without minimum multi-pack requirement

Compatibility

Designed for indexable drill bodies that accept the WDXT12G insert style and WDXT insert seat geometry. Verify insert size code 12 and seat configuration against the drill body specification before installation.

Installation Notes

Indexable drill inserts are installed by qualified machinists or tooling technicians. Power down and lock out the machine spindle before removing or seating any insert. Use the correct torx or hex key at the manufacturer-specified torque for the clamp screw — do not over-tighten, as this can fracture the carbide substrate. Inspect the insert pocket and seating surface for chips or debris before installing the replacement insert.