Sumitomo 14U3ATD Milling Insert DL2000 Solid Carbide

Product Description

The SUMITOMO 14U3ATD is a solid carbide milling insert designed for high-performance metal cutting applications. It carries the DL2000 manufacturer grade and uses a PVD coating process with Absotech coating classification, giving it strong wear resistance in demanding milling operations. The insert measures 19.50 mm wide and 5.50 mm thick, with a corner radius of 0.80 mm. It features an AOET insert style in a rectangular shape and is oriented for right-hand use. This insert is installed by machining professionals and toolroom technicians working with compatible milling cutter bodies.

The 14U3ATD is suited for milling operations where a solid carbide insert with PVD coating provides an advantage in tool life and surface finish. It is compatible with the WEZ cutter series and supports a maximum depth of cut of 15.00 mm. The S chip breaker geometry assists with chip control during cutting. Typical applications include face milling and shoulder milling on ferrous and non-ferrous workpiece materials in production and job shop environments.

Key Features

• Solid carbide construction with DL2000 manufacturer grade for consistent cutting performance
• PVD-applied Absotech coating for enhanced wear resistance and extended tool life
• AOET insert style, rectangular shape, right-hand orientation
• 0.80 mm corner radius for controlled edge geometry
• S chip breaker for effective chip evacuation during milling
• Maximum depth of cut of 15.00 mm for versatile material removal applications

Compatibility

Designed for use with the WEZ cutter series. Insert size designation is 1705. Confirm cutter body seat compatibility before installation.

Installation Notes

Milling inserts are seated and secured by machining technicians following equipment lockout procedures before any tooling changes. Use the correct torque wrench and manufacturer-specified insert screws when mounting the insert to the cutter body. Inspect the pocket seat for chips or debris before seating the insert to ensure proper contact and prevent premature edge failure. Follow facility safety protocols and machine tool manufacturer guidelines throughout the process.