Kennametal 3690719 Replaceable Drill Tip 26mm KC7315 Ksem

Product Description

The KENNAMETAL 3690719 is a replaceable drill tip designed for use with KSEM modular drill systems. It features a 1.0236-inch (26.00 mm) cutting diameter and a 140-degree drill point angle suited for controlled, accurate entry into a range of workpiece materials. The tip is manufactured from fine-grain solid carbide and finished with a PVD-applied TiAlN coating, which supports heat resistance and extended tool life in demanding drilling applications. Insert seat size 5 positions this tip within the KSEM product family. Licensed machinists and CNC operators working in production or job-shop environments are the primary users.

This drill tip is rated for use across multiple primary workpiece material categories: steel (ISO P), stainless steel (ISO M), cast iron (ISO K), non-ferrous metals (ISO N), and superalloys and titanium (ISO S). Its HPG insert geometry and regular helical spiral flute design are targeted at general drilling operations where consistent chip evacuation and dimensional accuracy are required. The tip is held in place via a clamp-style insert holding method and has a functional length of 0.5115 inches with a helical flute length of 13.00 mm.

Key Features

• Fine-grain solid carbide construction for rigidity and wear resistance
• PVD TiAlN coating for thermal protection and extended tool life
• 140-degree point angle for accurate drill entry and reduced thrust
• HPG insert geometry with regular helical spiral for efficient chip flow
• Compatible with ISO material groups P, M, K, N, and S
• Clamp-style insert holding for secure, repeatable tip seating

Compatibility

Designed for use in KSEM modular drill bodies that accept insert seat size 5. ISO number KSEMP2600HPGM identifies the tip geometry and seat interface within the KSEM system.

Installation Notes

Installation is performed by machinists or tooling technicians on CNC machining centers or drill presses. The machine spindle must be fully stopped and the tool removed from the spindle or securely locked out before replacing the drill tip. Use the appropriate KSEM clamp key to seat and torque the tip according to the toolholder manufacturer instructions — do not substitute fasteners or over-tighten by estimate. Inspect the insert pocket and clamping surfaces for chips or wear before installing a new tip.