Walter 6154597 Indexable Drill Insert P48448E57 WXP40

Product Description

The WALTER 6154597 is a solid carbide indexable drill insert engineered for high-performance drilling in stainless steel and steel applications. Manufactured in the WXP40 Tiger Tec grade with a PVD coating process, this square-shaped insert delivers consistent cutting performance across demanding workpiece materials. The inscribed circle measures 17.50 mm (0.689 inches), with a thickness of 0.218 inches and a 0.99 mm corner radius. With four available cutting edges, this insert maximizes tool life and reduces per-edge cost in production drilling operations. It is suited for licensed machinists and tooling specialists working in precision machining environments.

This insert is designed for use in indexable drill bodies that accept the P484 insert style in size code 48. It is intended for right-hand cutting operations on primary workpiece materials classified under ISO material grades P40, M30, and S30, covering steel and stainless steel. The E57 chipbreaker geometry supports reliable chip evacuation during drilling cycles. Typical install scenarios include CNC machining centers and production drilling operations where consistent insert changeover is required. The ISO code for this insert is P4841C-8R-E57 WXP40.

Key Features

• Solid carbide construction with PVD coating for extended wear resistance in steel and stainless steel
• WXP40 Tiger Tec grade rated for ISO material grades P40, M30, and S30
• Square insert shape with 90-degree included angle and four usable cutting edges
• E57 chipbreaker geometry for controlled chip formation in through-hole and blind-hole drilling
• Right-hand cutting direction; inscribed circle 17.50 mm (0.689 inches)
• Meets ANSI and ISO standards

Compatibility

Designed for indexable drill bodies that accept insert style P484, size code 48, with a square insert shape and 8 mm seat size. Compatible with right-hand cutting drill systems operating on steel and stainless steel workpieces per ISO material codes P and M.

Installation Notes

Insert replacement should be performed by a qualified machinist or tooling technician with the spindle fully stopped and the machine in a locked-out, de-energized state per applicable lockout/tagout procedures. Use the appropriate torx or hex key as specified by the drill body manufacturer when seating the insert; do not overtighten the clamping screw. Inspect the insert pocket and clamping mechanism for wear or debris before indexing to a fresh cutting edge. Follow the drill body manufacturer guidelines for cutting parameters when introducing a new insert.