Ingersoll Cutting Tools 4208154 Replaceable Drill Tip 22mm

Product Description

The INGERSOLL CUTTING TOOLS 4208154 is a replaceable drill tip designed for use in modular drilling systems that accept TMA-series indexable drill bodies. Built from solid carbide and coated with a PVD-applied TiAlN/TiN multilayer finish, this tip delivers wear resistance and thermal protection during demanding drilling operations. It carries a 22.00 mm cutting diameter and a 140-degree included point angle suited for entry into tough workpiece materials. The IN2505 grade is engineered for stainless steel and other ISO M-class materials. Coolant-through capability routes fluid directly to the cutting edge for chip evacuation and heat management. Seat size 21 matches the corresponding drill body interface.

This tip is intended for metal-cutting applications in manufacturing, machining, and production environments. It is suited for drilling and spot drilling in stainless steel and ISO M15 to M35 material groups. The helical, regular-spiral, two-flute geometry promotes chip flow in through-hole and blind-hole configurations. Machinists and toolroom technicians working in CNC turning centers or machining centers will find this tip compatible with standard TMA-style modular drill bodies sized for a 22.00 mm diameter insert seat 21 configuration.

Key Features

• Solid carbide substrate with PVD TiAlN/TiN coating for extended tool life in stainless steel
• 140-degree point angle supports self-centering entry and reduces thrust in hard materials
• Coolant-through design channels cutting fluid to the tip for chip control and thermal reduction
• Two-flute helical geometry with regular spiral promotes efficient chip evacuation
• IN2505 grade targets ISO M-class materials including M15 and M35 stainless steel grades
• Insert seat size 21 interfaces with TMA-series modular drill bodies per ANSI standards

Compatibility

Designed for use with TMA-series modular drill bodies configured for insert seat size 21 and a 22.00 mm cutting diameter. ISO number TMA2160R01 IN2505 identifies the exact tip-to-body interface. Verify body seat size and series designation before installation.

Installation Notes

Installation of replaceable drill tips is performed by qualified machinists or toolroom technicians. Ensure the machine spindle is fully stopped and the tool is secured in a tool holder or fixture before handling. Clean the seat interface on the drill body to remove chips, coolant residue, and debris before seating the tip. Follow the drill body manufacturer torque and clamping procedure for the clamp-style insert holding method used on this tip.