Ingersoll Cutting Tools 5120080 Replaceable Drill Tip 18mm

Product Description

The INGERSOLL CUTTING TOOLS 5120080 is a replaceable drill tip designed for indexable drilling systems operating in steel and similar ferrous materials. Built from solid carbide and coated with TiAlN and TiN via a PVD process, this tip delivers wear resistance and thermal stability in demanding cut conditions. It carries ISO designation TPA1800R01 IN2505 and is assigned manufacturer grade IN2505, which corresponds to material grade P15 to P30 - suited for general-purpose steel machining. The 140-degree point angle provides stable entry and reduced thrust. Coolant-through design channels fluid directly to the cutting edge, aiding chip evacuation and prolonging tip life in deep-hole applications.

This tip is intended for use in CNC machining centers and drill presses equipped with compatible TPA-series indexable drill bodies. Typical applications include through-hole drilling, spot drilling, and coolant-through drilling operations in steel workpieces. It fits insert seat size 18 and is held in place by a clamp-style holding method. The helical, regular-spiral flute geometry with two flutes supports consistent chip flow. This tip suits production environments where tip replacement - rather than full drill body replacement - reduces tooling cost and downtime.

Key Features

• Solid carbide construction with PVD-applied TiAlN and TiN coating for wear and heat resistance
• 140-degree standard point angle for stable, low-thrust entry into steel
• Coolant-through design directs fluid to the cutting zone for chip evacuation and thermal control
• Two helical flutes with regular spiral geometry promote consistent chip flow
• Clamp-style insert holding method for secure, repeatable tip seating
• Meets ANSI standards; UNSPSC code 23242105

Compatibility

Designed for use with TPA-series indexable drill bodies requiring insert seat size 18. Verified ISO designation is TPA1800R01 IN2505. Consult the drill body documentation to confirm seat size and clamping system compatibility before ordering.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician with the machine fully powered down and spindle locked. Use the manufacturer-specified torque tool for the clamp screw - do not overtighten by feel alone. Inspect the insert seat for damage, chips, or coolant debris before seating the new tip, as a contaminated seat will affect runout and tip life. Verify coolant-through passages are clear before resuming operation.