GRÖNE Cobalt Metal Drill Bit Made of HSS Steel High Cutting Speed Resistant to Extreme Temperatures Does Not Overheat 19 mm Pack 1

✔ UNIVERSAL APPLICATION The drill bits allow for quick and easy drilling in a variety of materials including stainless steel, metal, hardwood, aluminum and copper. ✔ Cutting Speed: These drill bits have a higher cutting speed than carbon steel models. High-speed steel (HSS) and a 35° blade for quick and easy cutting of all types of metal. ✔ Greater Resistance: Compared to those made of high carbon steel, HSS drill bits with 5% cobalt admixture are characterized by greater hardness and resistance to abrasion and extreme temperatures. ✔ Extraction of excavation material: Excess material produced during drilling is quickly and gently removed by the spiral groove. ✔ Techniques: Diameter: 19mm The drill core is made of M35 steel. According to DIN 338. The ground body ensures accurate hole dimensions. The set includes one piece.