Ingersoll Cutting Tools 6156084 Replaceable Drill Tip

Product Description

The INGERSOLL CUTTING TOOLS 6156084 is a solid carbide replaceable drill tip engineered for high-performance hole-making in steel and cast iron. Designed for the TPC indexable drill system, it mounts via a clamp-style insert seat and delivers repeatable accuracy without full tool replacement. The tip features a 140-degree self-centering drill point, a helical flute geometry, and a TiAlN/TiN PVD coating that extends tool life under demanding cutting conditions. Coolant-through capability allows direct delivery of cutting fluid to the cutting edge, reducing heat buildup and chip evacuation issues during deep or interrupted drilling operations.

This tip is suited for machining applications in steel and cast iron workpieces, covering ISO material groups P and K. It is appropriate for drilling and spot drilling operations in production environments where insert-style tooling reduces downtime. The TPC series design targets metalworking shops, toolrooms, and production machining operations requiring consistent hole geometry and predictable insert life. It meets ANSI standards and carries a UNSPSC code of 23242105 for procurement classification.

Key Features

• Solid carbide construction in manufacturer grade IN2505 for hardness and wear resistance
• 140-degree self-centering drill point eliminates the need for a center drill in most setups
• TiAlN and TiN PVD coating applied for thermal resistance and extended edge life
• Coolant-through design delivers fluid directly to the cutting zone for chip control and heat management
• Helical regular spiral flute geometry promotes efficient chip evacuation
• Clamp-style insert holding method on a 13.5 mm insert seat for secure, repeatable indexing

Compatibility

Designed for use in TPC series indexable drill bodies with a 13.5 mm insert seat. Compatible with ISO material groups P (steel) and K (cast iron). ISO number TPC1350R01 IN2505 identifies the correct holder pairing.

Installation Notes

Installation of replaceable drill tips should be performed by a qualified machinist or toolroom technician with the spindle fully stopped and machine power locked out per shop lockout/tagout procedures. Verify the insert seat is clean and free of chips before seating the tip to ensure proper clamp contact and runout accuracy. Use the correct torque wrench or clamp key specified by the toolholder manufacturer - do not overtighten the clamp screw. Confirm coolant-through passages are clear before resuming cutting operations.