Walter 6154466 Indexable Drill Insert P48448E67 WXP40

Product Description

The WALTER 6154466 is a solid carbide indexable drill insert designed for high-performance drilling operations in stainless steel and steel applications. Manufactured to the P48448E67 insert style and WXP40 grade designation, this square-shaped insert features four cutting edges, a 17.5 mm (0.689 inches) inscribed circle, and a 0.99 mm (0.039 inches) corner radius. The TiCN coating is applied via PVD process, part of the Tiger Tec series, providing wear resistance suited to demanding P40, M30, and S30 material grades. The 90-degree included angle and right-hand orientation make it a standard fit for indexable drill bodies used in production machining environments.

This insert is intended for use in indexable drilling tools where precise fitment and consistent edge geometry are critical. Primary workpiece materials are stainless steel (ISO material code M) and steel (ISO material code P). The insert conforms to both ANSI and ISO standards, with ISO code P4840C-8R-E67 WXP40 and insert size code 48. It is suited to CNC machining centers and production drilling applications handled by machinists and tooling specialists in industrial and manufacturing settings.

Key Features

• Solid carbide construction with TiCN PVD coating for extended tool life in steel and stainless steel
• Tiger Tec series WXP40 grade - rated for P40, M30, and S30 material groups
• Square insert shape with 90-degree included angle and E67 chipbreaker geometry
• Four usable cutting edges per insert for cost-effective tooling cycles
• Right-hand cutting orientation; 17.5 mm inscribed circle with 0.99 mm corner radius
• Compliant with ANSI and ISO standards; ISO code P4840C-8R-E67 WXP40

Compatibility

Designed for use in indexable drill bodies accepting P484 style, size 8 square carbide inserts with a right-hand orientation and E67 chipbreaker designation, conforming to ANSI and ISO tooling standards.

Installation Notes

Insert seating and torque should follow the drill body manufacturer's tool assembly specifications. Power down and lock out the machine spindle before changing inserts. Inspect the insert pocket and clamping screw for wear or damage before installing a new insert. Insert indexing and replacement are performed by qualified machinists or tooling technicians familiar with indexable cutting tool systems.