Metal Drill Bit Set 5% Cobalt HSS Ronix RH-5529, 2-8mm, 6 pcs

High-quality material with 5% cobalt, high-speed steel spiral drill, ensuring long-lasting cutting edge sharpness and precise drilling start.
The tempering process provides the best combination of strength, heat resistance, and wear resistance.
Excellent performance with sharp cutting edges.
Excellent finish for general-purpose use, including on smooth and stainless surfaces.
Model: RH-5529
Length: 49-117 mm
Width/Diameter: 2/3/4/5/6/8 mm
Material: M35
Net weight: 120 g
Hardness: 65-67 HRC
Standard: DIN 338
Packaging: blister card