Ingersoll Cutting Tools 5120020 Replaceable Drill Tip 12.00 Mm

Product Description

The INGERSOLL CUTTING TOOLS 5120020 is a replaceable drill tip designed for indexable drilling systems that use clamp-style tip retention. Built from solid carbide and coated with TiAlN and TiN via a PVD process, this tip delivers wear resistance and thermal stability during steel cutting operations. It carries a 140-degree point angle, a 12.00 mm cutting diameter, and a helical, two-flute geometry. The tip also features through-coolant capability, directing cutting fluid directly to the cutting edge to manage heat and chip evacuation. Machinists and tool-and-die professionals working with indexable drill bodies will find this tip a direct, repeatable replacement when worn tips are swapped out during production runs.

This drill tip is engineered for drilling and spot drilling in steel workpieces, classified under primary material code P, covering low-alloy and medium-alloy steels in the P15 to P30 material grade range. It fits drill bodies with an insert seat size of 12, conforming to the TPA series style and ANSI standards. Typical applications include general-purpose through-hole drilling, spot drilling, and coolant-through drilling operations on CNC machining centers or drill presses equipped with compatible TPA-style indexable drill bodies.

Key Features

• Solid carbide substrate provides rigidity and edge retention in steel cutting
• TiAlN and TiN PVD coating improves surface hardness and oxidation resistance
• 140-degree point angle reduces thrust force and entry burr in steel
• Through-coolant design channels fluid directly to cutting zone for chip control and heat management
• Two-flute helical geometry promotes chip evacuation in through-hole drilling
• ISO designation TPA1200R01 IN2505 enables direct cross-reference and replacement ordering

Compatibility

Designed as a replacement drill tip for TPA-series indexable drill bodies with an insert seat size of 12, conforming to ANSI standards for TPA-style replaceable tip drills. Compatible bodies must support clamp-style tip retention and through-coolant delivery.

Installation Notes

Replaceable drill tip installation is typically performed by a machinist or tool crib technician. Before swapping tips, power down the spindle and ensure the machine is in a safe, locked-out state per applicable machine safety procedures. Inspect the tip seat on the drill body for chips, debris, or wear before seating the new tip. Secure the tip using the appropriate clamp screw and manufacturer-recommended tooling; do not overtighten or improvise with non-spec fasteners.