Sumitomo 14HD106 Carbide Milling Insert Sdmw ACK300

Product Description

The SUMITOMO 14HD106 is a solid carbide milling insert in the SDMW style, designed for use in milling cutters requiring precision square inserts with a right-hand orientation. Manufactured to the ACK300 grade with a PVD-applied TiAlN/AlCrN coating, this insert provides wear resistance and thermal stability during interrupted and continuous milling operations. It measures 0.236 inches thick with an inscribed circle of 0.551 inches and a corner radius of 0.079 inches. Installation requires the appropriate SDMW-style milling cutter compatible with MS-series cutter systems. This insert is intended for use by machinists and tooling professionals in precision metalworking environments.

The 14HD106 is suited for milling applications in ferrous and non-ferrous materials where a square insert profile and positive relief angle are required. The 15-degree relief angle supports lower cutting forces in face milling and shoulder milling operations. The ACK300 grade with PVD TiAlN/AlCrN coating is selected for jobs where heat generation and abrasive wear are primary concerns. Compatible with MS-series cutter systems, this insert fits residential and commercial machine shop environments as well as production floor tooling stations. Minimum order quantity is 10 inserts, sold individually per package.

Key Features

• Solid carbide construction with PVD-applied TiAlN/AlCrN coating for wear and heat resistance
• SDMW insert style, square shape, right-hand cut orientation
• ACK300 manufacturer grade suited for demanding milling applications
• 15-degree relief angle reduces cutting forces in face and shoulder milling
• Corner radius of 0.079 inches for controlled edge geometry
• Compatible with MS-series milling cutter systems

Compatibility

Designed for use with MS-series compatible milling cutter systems accepting SDMW-style square inserts with insert size code 1406. Inscribed circle range is 0.510 to 0.600 inches and thickness range is 0.235 to 0.250 inches.

Installation Notes

Insert installation and replacement should be performed by a qualified machinist or tooling technician with the machine powered down and locked out per applicable safety procedures. Use the correct torx or hex key as specified by the cutter body manufacturer when seating the insert. Inspect the insert pocket and clamping screw for wear or debris before installing a replacement insert. Do not exceed the cutter body's rated speed or feed parameters for this insert style and grade.