Osg 7823072 Indexable Drill Insert Xcmt XP9020

Product Description

The OSG 7823072 is a solid carbide indexable drill insert designed for use in indexable drilling tool systems on CNC machining centers, lathes, and drill presses. This insert features the XCMT style geometry and is coated with TiAlN via a PVD process, providing heat resistance and extended tool life in ferrous and non-ferrous materials. The inscribed circle diameter measures 14.05 mm, the corner radius is 1.2 mm, and the insert shape is square with an 8-degree relief angle. Right-hand cutting direction. Sized at insert size 135212, this insert is suited for production drilling applications where consistent performance and indexability are required.

This insert is intended for industrial machining environments, including job shops and production facilities running automated or manual drilling cycles. The XCMT geometry and XP9020 grade are matched to indexable drilling tool holders that accept XCMT-style inserts. Typical applications include through-hole and blind-hole drilling in steel, cast iron, and similar workpiece materials. The TiAlN coating supports higher cutting speeds and dry or minimum-quantity lubrication machining strategies.

Key Features

• Solid carbide substrate with TiAlN PVD coating for thermal and wear resistance
• XCMT insert style with square shape and 8-degree relief angle
• 14.05 mm inscribed circle diameter
• 1.2 mm corner radius for edge strength in drilling applications
• Right-hand cutting direction
• Insert size 135212 for compatibility with matching tool holder bore specifications

Compatibility

Designed for use in indexable drilling tool holders that accept XCMT-style solid carbide inserts. Verify holder bore and clamping geometry match insert size 135212 before installation.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Power down and lock out the machine before indexing or replacing inserts. Use the correct torx or hex key to the tool holder manufacturer's specified seating torque - do not overtighten. Inspect the insert pocket and clamping screw for wear or debris before seating the new insert to ensure proper contact and runout.