Allied Machine TAM2-30.40 Spade Drill Insert 1.1968 in Carbide

Product Description

The ALLIED MACHINE AND ENGINEERING TAM2-30.40 is a solid carbide spade drill insert designed for high-performance drilling in demanding metalworking applications. Part of the T-A Pro series, this insert features a 132-degree point angle and a 30.4 mm (1.1968 inch) cutting diameter with a Seat Size 2 shank interface. The AM460 PVD coating improves wear resistance and extends tool life when drilling difficult materials. At 0.06 pounds, this insert is precision-ground and built for accurate, repeatable hole quality in production environments. It is typically installed by machinists and tool-room technicians working on CNC drilling and boring equipment.

This insert is engineered for drilling stainless steel (ISO material code M) and is well suited for production machining, job shop work, and precision hole-making where tool life and dimensional accuracy are critical. The T-A Pro series is a modular spade drilling system, and this insert seats into a compatible T-A Pro holder. Applications include deep-hole drilling in components made from austenitic and martensitic stainless steel grades commonly found in aerospace, medical, and industrial manufacturing.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard and abrasive materials
• AM460 PVD coating reduces friction and extends cutting life in stainless steel applications
• 132-degree point angle suited for stainless steel and other work-hardening alloys
• 30.4 mm (1.1968 inch) cutting diameter with Seat Size 2 interface for T-A Pro holders
• Metric-dimensioned insert compatible with the T-A Pro modular spade drill system
• Minimum order quantity of 2 units supports tooling crib stocking and production replenishment

Compatibility

Designed for use with T-A Pro series spade drill holders accepting Seat Size 2 inserts. Confirm holder seat size and series compatibility before ordering.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is locked out before inserting or removing the drill insert. Seat the insert fully into the holder using the appropriate torque wrench per the holder manufacturer's specifications. Inspect the insert seat and holder for chips or contamination before each use to prevent premature insert failure or runout.