Seco 00035203 Carbide Replaceable Tip Drill 19.84mm SD100

Product Description

The SECO 00035203 is a carbide replaceable tip drill engineered for precision hole-making in steel and similar ferrous workpiece materials. Built on the SD100 series platform, it features a 19.84mm cutting diameter and a 140-degree included point angle optimized for clean entry and chip evacuation. The solid carbide tip carries a TiAlN coating applied via PVD process, improving wear resistance and extending tool life in high-speed drilling applications. Through-coolant capability directs fluid directly to the cutting zone, reducing heat buildup and extending tool life in production environments. This drill is intended for use by machinists, toolroom technicians, and CNC operators working in metal fabrication, job shops, and manufacturing facilities.

The 00035203 is suited for drilling operations in steel and P-group workpiece materials across CNC machining centers and drilling operations requiring consistent, repeatable hole quality. The replaceable tip design allows the carbide insert to be swapped without discarding the drill body, reducing tooling cost per hole over a production run. The 19.84mm diameter and 15.2mm tip height make it appropriate for applications requiring moderate drilling depths with precise diameter control. This tool is a practical choice for shops running high-cycle programs where tip replacement speed matters.

Key Features

• Solid carbide replaceable tip for cost-efficient tip changes without replacing the full drill body
• TiAlN coating via PVD process for improved heat and wear resistance in ferrous materials
• 140-degree included point angle for accurate self-centering and clean hole entry in steel
• Through-coolant design channels fluid directly to the cutting edge to manage heat and extend tip life
• P insert geometry matched to P-group primary workpiece materials including carbon and alloy steels
• SD100 series platform for consistent body-to-tip interface and repeatable runout performance

Compatibility

Designed for use with SD100 series replaceable tip drill bodies accepting P-geometry carbide tips at 19.84mm diameter. Intended for P-group primary workpiece materials including steel.

Installation Notes

Installation of the replaceable tip should be performed by a qualified machinist following the tool manufacturer's torque and seating procedures for the SD100 body. Ensure the machine spindle is fully stopped and the machine is locked out before tip removal or installation. Inspect the drill body pocket for debris, damage, or wear before seating a new tip. Verify coolant-through passages are clear and that the coolant supply is compatible with the operating pressure requirements of the drill body before beginning a cutting cycle.