The Ruko-102121A is a high-precision tapered countersink, specifically designed for working with aluminum and other non-ferrous metals. Its DIN 1412 C split point cutting edge, along with a 118° cutting angle and a 20/30° taper angle, enables exceptional performance in countersinking applications. This countersink features a right-hand cutting action, making it easy to use in various working configurations.
CBN grinding and the ingenious chip flute design ensure efficient cutting, minimizing noise, vibration, and burr formation. It is ideal for working with non-ferrous metals, steel, thermoplastics, and hard plastics, as well as sheet metal up to 4 mm thick.
Its cylindrical handle and 3 cutting edges guarantee a smooth and precise user experience.- Model: Ruko-102121A
- Type: Conical countersink DIN 335 form C
- Countersink angle: 90º
- Cutting point: Split point DIN 1412 C
- Cutting angle: 118º
- Cone angle: 20/30º
- Cutting: Right-hand
- Suitable materials: Aluminum, non-ferrous metals, steel, thermoplastics and hard plastics
- Maximum sheet thickness: 4 mm
- Packaging: Translucent plastic case with hanger