RS PRO Cobalt High Speed Steel 117mm Overall Length Drill Bit, 8mm Shank, 10 Pieces 216-432

RS PRO 216-432 cobalt high speed steel drill bit set features an overall length of 117mm and 8mm cylindrical shank size, designed for high-speed drilling in metal, wood, and plastic materials. This set of 10 pieces is engineered for excellent heat resistance, thanks to the cobalt alloy (5%) addition, ensuring a prolonged tool life even under demanding conditions.

Each drill bit includes 4 helical flutes to facilitate effective material removal and reduce drilling forces. The drill point angle of 135° combined with right cutting direction delivers accurate, clean holes with minimized wear. The amber finish surface treatment further provides additional protection from corrosion and wear.

The drill bits comply with the DIN 338 standard, making them ideal for workshop maintenance, mechanical, fabrication, and assembly applications where reliable drilling tools are necessary.

Jobber length style offers an extended flute length relative to the drill diameter, suitable for deeper drilling tasks compared to mechanics or stub-length drill bits.

Manufactured in China, these RS PRO drill bits are part of a trusted product range known for quality and performance, widely used in industrial, manufacturing, construction, and maintenance settings.

Constructed of cobalt high speed steel providing excellent hardness and thermal stability. The 4-helical flute design promotes quick chip evacuation and stable cut. Suitable for use on metals, plastics, and wood materials.

Amber finish improves corrosion resistance and tool durability. Conforms to DIN 338 ensuring standardized dimensions and performance. Right handed cutting direction for common drilling tool compatibility. 10 pieces included, ideal for workshop versatility.

Choose RS PRO Drill Bits for industrial-level reliability and precision in powering through tough materials. Explore the full range of RS PRO tools at EnvMart for trusted engineering solutions.