Ingersoll Cutting Tools 5101220 Replaceable Drill Tip 8mm

Product Description

The INGERSOLL CUTTING TOOLS 5101220 is a replaceable drill tip designed for use with modular drilling systems that accept TPA-series inserts. Built from solid carbide in grade IN2505, this tip features a TiAlN and TiN PVD coating that extends tool life in demanding steel-cutting applications. The 140-degree drill point angle and helical flute geometry promote chip evacuation and accurate entry. A coolant-through design delivers cutting fluid directly to the tip for thermal management during drilling and spot drilling operations. Machinists and toolroom professionals install this insert as part of a larger indexable drill body.

This tip is suited for drilling and spot drilling of steel workpieces classified under ISO material groups P15 and P30, which cover low- to medium-alloy carbon steels. The TPA series insert fits clamp-style holders conforming to ANSI standards. The coolant-through capability makes it well suited for deep-hole or high-speed drilling cycles where heat buildup and chip packing are primary concerns. Typical applications include production machining environments running CNC machining centers or turning centers with through-spindle coolant.

Key Features

• Solid carbide construction in grade IN2505 for wear resistance in steel applications
• TiAlN and TiN PVD coating applied for extended edge life and heat resistance
• 140-degree drill point angle for stable entry and reduced thrust force
• Helical flutes with 4.00mm flute length promote positive chip evacuation
• Coolant-through design channels cutting fluid directly to the cutting edge
• Clamp-style insert holding method compatible with TPA-series drill bodies

Compatibility

Designed as a TPA-series replaceable drill tip with ISO number TPA0800R01 IN2505, compatible with clamp-style TPA-series modular drill bodies accepting an insert seat size of 8 and conforming to ANSI standards.

Installation Notes

Installation should be performed by a qualified machinist with the machine powered down and the spindle locked. Ensure the insert seat and clamping surfaces are clean and free of chips before seating the tip. Use the manufacturer-specified torx or clamping key to secure the insert and verify tip seating before resuming operation. Confirm that the machine spindle coolant supply is functional and the coolant-through passages are clear before running at production feeds and speeds.