Set de burghie pentru metal DeWALT - Extreme DT4947-QZ, 12x151 mm, 5 buc.

The metal drill set DeWALT DT4947-QZ from the brand DeWALT is a professional solution designed for precise drilling of extremely hard materials. These drills are made of high-quality HSS-E high-speed steel with 5% cobalt content, which guarantees excellent wear resistance, high temperature resistance, and an exceptionally long service life. The tools are compatible with both portable and stationary drills. They are perfectly suited for drilling high-alloy steel, stainless steel, cast iron, and non-ferrous metals with tensile strength up to 1100 N/mm². Set includes: 5 pieces of DeWALT DT4947-QZ metal drills. Features: Brand: DeWALT; Model: DT4947-QZ; Drill diameter: 12 mm; Total length: 151 mm; Working length (cutting length): 101 mm; Material: HSS-E high-speed steel with 5% cobalt content; Coating: golden oxide for increased heat resistance; Shank type: cylindrical shank with three milled anti-slip surfaces in the chuck; Special tip: No-Walk for easy centering and drilling without pre-punching; Design: gradually increasing core thickness towards the shank for maximum break resistance; Application: for high-alloy steel, stainless steel, cast iron, and non-ferrous metals with tensile strength up to 1100 N/mm²; Quantity in package: 5 pcs.