Ingersoll Cutting Tools 5120108 Replaceable Drill Tip 11mm

Product Description

The INGERSOLL CUTTING TOOLS 5120108 is a replaceable drill tip designed for high-performance drilling in demanding materials. Built from solid carbide and coated with TiAlN and TiN via a PVD process, this insert delivers thermal resistance and wear life suited to production environments. It features a 140-degree point angle, a 2-flute helical configuration, and through-coolant capability to manage heat and chip evacuation at the cutting zone. The ISO designation is TMA1070R01 IN2505, and it carries Manufacturer Grade IN2505. The tip is held in place by a clamp mechanism and seats in a 10.5 insert seat size. Licensed machinists and CNC operators in metalworking shops are the primary installers.

This drill tip is engineered for drilling and spot drilling in stainless steel and other ISO M-class workpiece materials, including austenitic and duplex grades that fall within material grades M15 and M35. The TMA series is designed for indexable drill bodies that accept the TMA1070R01 seat configuration. The through-coolant design makes it well suited for deep drilling passes where chip packing and heat buildup are primary failure modes. It meets ANSI standards and carries a UNSPSC code of 23242105.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard and abrasive materials
• TiAlN and TiN PVD coating for elevated heat resistance and extended tool life
• 140-degree standard point angle reduces entry force and improves self-centering
• Through-coolant design supports chip evacuation and heat management during drilling
• 2-flute helical geometry with regular spiral for balanced cutting and chip flow
• Clamp-style insert holding for secure seating and repeatable tip positioning

Compatibility

Designed for use in indexable drill bodies that accept the TMA1070R01 insert seat configuration with a 10.5 seat size, per the ISO designation TMA1070R01 IN2505.

Installation Notes

Installation is performed by machinists or CNC tooling technicians. Power down and lock out the machine spindle before seating or removing the insert. Ensure the insert seat is clean and free of chips or debris before clamping the tip in place. Do not use the clamp fastener to pull the tip into position; seat the tip fully by hand before applying clamp torque.