LINEAR TOOLS - 90° 0-Flute Straight Shank Countersink - 2mm 5mm

The LINEAR TOOLS - 90° 0-Flute Straight Shank Countersink is a premium, High Speed Steel (HSS) tool engineered for producing flawless, professional-grade countersunk holes. Its single-flute (0-flute) design ensures exceptionally smooth cutting action with minimal vibration, reducing chatter and leaving a clean, burr-free finish on your workpiece. This high-quality construction guarantees durability and sustained sharpness, even under demanding use.

Manufactured to the stringent DIN 335C industry standard, this countersink delivers consistent performance and precise results. It is designed with a straight shank for secure, non-slip gripping in a wide range of drill chucks and collets, ensuring reliable operation and enhanced user control during the countersinking process.

The versatile 90° angle is the most common profile, perfect for creating recesses for flat-head screws, rivets, and other fasteners, ensuring they sit flush with or slightly below the material surface. The bright silver finish not only provides corrosion resistance but also aids in visual inspection for wear.

This robust tool is suitable for working with a broad spectrum of materials, including most ferrous metals like mild steel and non-ferrous metals such as aluminium, brass, and copper. Its efficiency and precision make it an indispensable accessory for metalworking, engineering, fabrication, and high-quality DIY projects, where a neat and professional finish is paramount.

Variant Details

• Size: 2mm 5mm