DART 15-20mm 90° Slanting Hole Countersink

The DART 15-20mm 90° Slanting Hole Countersink is designed for precision chamfering and countersinking, ensuring clean 90-degree slanting holes for flush screw fittings and smooth finishes. Manufactured from high-speed ground steel, this countersink delivers consistent, burr-free cutting in materials such as sheet metal, cast iron, aluminium, non-ferrous metals, and plastic.

Key Features:

• 15-20mm Size Range – Allows for flexible countersinking for mid-sized holes.
• 90° Slanting Design – Ideal for achieving a professional, flush finish.
• Durable High-Speed Steel – Maintains sharpness for long-lasting precision.