Allied Machine 180T-13 Spade Drill Insert 13mm Cobalt Tin

Product Description

The ALLIED MACHINE AND ENGINEERING 180T-13 is a cobalt spade drill insert engineered for high-performance drilling in demanding industrial applications. Designed for the T-A Series modular spade drill system, this insert features a 13 mm cutting diameter, a 132-degree point angle, and a physical vapor deposition (PVD) titanium nitride (TiN) coating. The TiN coating improves surface hardness and reduces friction at the cutting edge, extending tool life in abrasive and work-hardening materials. With a thickness of 0.125 inches and a Seat Size 0 designation, this insert integrates directly into compatible T-A Series holders. It is installed and maintained by machinists and tooling technicians in production and job-shop environments.

This insert is suited for drilling steel, stainless steel, cast iron, super-alloys, titanium, and hard materials, covering ISO material classifications P, M, K, S, and H. Typical applications include through-hole and blind-hole drilling in components where consistent diameter control and chip evacuation are critical. The T-A Series system is widely used in CNC machining centers, lathes, and dedicated drilling machines across aerospace, automotive, oil and gas, and general metalworking industries. Each package contains one insert, and the minimum order quantity is two units.

Key Features

• 13 mm cutting diameter with Seat Size 0 for direct T-A Series holder integration
• 132-degree point angle optimized for entry stability and reduced thrust force
• Cobalt substrate provides toughness and heat resistance in difficult-to-machine alloys
• PVD TiN coating reduces edge wear and improves performance in steel and stainless steel
• Rated for ISO material groups P, M, K, S, and H covering a broad range of workpiece materials
• Modular insert design allows rapid changeover without removing the holder from the spindle

Compatibility

Designed for use with T-A Series Seat Size 0 spade drill holders. Verify holder seat size and insert diameter designation before installation to confirm fit.

Installation Notes

Installation is performed by qualified machinists or tooling technicians. Always power down and lock out the machine spindle before seating or removing the insert. Use the manufacturer-specified torx or hex key to secure the insert clamp screw to the holder; do not use impact tools on the clamping fastener. Inspect the holder seat and clamping surfaces for chips or debris before installing a new insert to ensure proper seating and runout.