Allied Machine 150N-0019 Spade Drill Insert 19/32 in Cobalt Ticn

Product Description

The ALLIED MACHINE AND ENGINEERING 150N-0019 is a cobalt spade drill insert designed for high-performance hole-making in demanding metalworking applications. Part of the T-A Series, this insert features a 132-degree point angle and a TiCN (Titanium Carbonitride) PVD coating that improves surface hardness and wear resistance. The insert measures 19/32 inches in diameter with a 0.125-inch thickness and fits a Seat Size 0 holder. It is installed by machinists and tool-and-die professionals in production drilling operations where consistent hole geometry and insert longevity are critical.

This insert is suited for drilling steel, stainless steel, cast iron, super-alloys, and titanium — covering ISO material groups P, M, K, and S. The T-A Series platform is a widely used modular spade drill system, making this insert a practical choice for shops already running compatible T-A Series holders. Typical applications include production machining, contract manufacturing, and maintenance repair operations where a range of workpiece materials is encountered.

Key Features

• 19/32 inches diameter with 132-degree point angle for accurate entry and chip formation
• Cobalt substrate provides toughness and heat resistance in interrupted and hard-material cuts
• TiCN PVD coating increases surface hardness and extends tool life across multiple material groups
• Seat Size 0 fits standard T-A Series spade drill holders
• Compatible with ISO material groups P (steel), M (stainless steel), K (cast iron), and S (super-alloys and titanium)
• Sold individually — package quantity of 1

Compatibility

Designed for use with T-A Series Seat Size 0 spade drill holders. Compatible workpiece materials include steel, stainless steel, cast iron, super-alloys, and titanium (ISO groups P, M, K, and S).

Installation Notes

Installation is performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is locked out before seating or removing the insert. Use the appropriate torx or hex key as specified by the holder manufacturer when securing the insert screw — do not overtighten. Inspect the seat and clamping pocket for chips or wear before each insert change to maintain proper seating and runout.