The SD100-12.50-P is a specific Seco Tools Crownloc® exchangeable carbide drill insert. It features a 12.50 mm cutting diameter and is optimized for drilling in ISO P materials (such as carbon steels, alloy steels, and cast steel).
Key product specifications:
- Product Type: Replaceable/Exchangeable Drill Head (Tip)
- Diameter (DC): 12.50 mm (0.492 inches)
- Point Angle: 140.0° for excellent centering and chip formation
- Geometry: “P” geometry, specifically designed for high-performance drilling in steel
- Material/Coating: Solid carbide with PVD coating for increased wear resistance
- Style: Crownloc® Plus








