Seco 02469147 Carbide Replaceable Tip Drill SD100 Tialn

Product Description

The SECO 02469147 is a carbide replaceable tip drill from the SD100 series, designed for precision hole-making in steel and similar workpiece materials. The drill tip is manufactured from solid carbide and features a TiAlN (titanium aluminum nitride) coating applied via PVD process, providing thermal resistance and extended tool life under high cutting loads. The 140-degree included point angle suits general-purpose drilling into steel. The tip measures 15.2mm in height and fits a 25.4mm diameter drill body. Through-coolant capability allows cutting fluid to be delivered directly to the cutting zone, reducing heat buildup and aiding chip evacuation in deeper holes.

This replaceable tip drill is intended for use in CNC machining centers, turning centers with live tooling, and similar metal-removal applications. The SD100 series is suited for production drilling in steel (material code P), making it appropriate for job shops, aerospace component machining, and general manufacturing environments. The replaceable tip design reduces tooling cost by allowing the carbide insert to be swapped without replacing the full drill body. Installation requires correct torque and seating of the tip into the SD100-compatible shank body.

Key Features

• Solid carbide tip with TiAlN coating for heat and wear resistance
• PVD coating process for tight dimensional tolerances on the cutting edge
• 140-degree included point angle optimized for steel drilling
• Through-coolant design delivers fluid directly to the cutting zone
• Replaceable tip construction reduces per-hole tooling cost
• Insert geometry code P for steel and similar ferrous materials

Compatibility

Designed for use with SD100 series drill bodies accepting a 25.4mm diameter replaceable tip. Intended primary workpiece material is steel (material code P).

Installation Notes

Installation of the replaceable tip should be performed by a qualified machinist or tooling technician. The drill body and tip interface must be clean and free of chips or debris before seating the tip. Machine spindle must be fully stopped and locked out before changing or inspecting the tip. Follow the drill body manufacturer torque guidance for the tip clamping mechanism to ensure proper seating and runout performance.