The Ruko-102114F tapered countersink is a high-precision tool designed to deliver exceptional performance when machining a variety of materials. Made of high-speed steel (HSS) with a special black titanium nitride coating, this countersink allows for high-quality cuts without coolant, although using coolant further improves results compared to gold titanium. Its design includes a split point cutting edge according to DIN 1412 C, a 118° cutting angle, and a 20/30° taper angle, ensuring efficient and clean cuts.
CBN grinding and optimized chip flute arrangement minimize noise, vibration, and burr formation, guaranteeing a superior finish.
This countersink is ideal for working with non-ferrous metals, steel, thermoplastics, and hard plastics, as well as sheet metal up to 4 mm thick. It comes in a translucent plastic case with a hanger, facilitating its storage and transport.- Material: HSS-TiAlN
- Cutting point: Split point DIN 1412 C
- Cutting angle: 118º
- Cone angle: 20/30º
- Cutting direction: Right-hand
- Grinding: CBN
- Flute design: Optimized for chip evacuation
- Applications: Non-ferrous metals, steel, thermoplastics, hard plastics
- Maximum sheet thickness: 4 mm
- Presentation: Translucent plastic case with hanger