Bosch HSS-G High-Speed Steel Helical Jobber Drill Bit Set, 12.5mm Shank, 151mm Overall Length, 5 Pieces 2608595082

Bosch 2608595082 HSS-G Helical Jobber Drill Bit Set includes 5 precision-engineered pieces designed for efficient drilling in alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals, and hard plastics. These high-performance drill bits provide a very clean and accurate hole thanks to the 135-degree self-centring split-point tip that prevents wandering and delivers maximum precision.

The drill bits feature a right-hand helical flute for rapid swarf removal, improving drilling speed by up to 40% and reducing feed pressure by 50% compared to standard HSS bits. The chisel edge and split-point geometry conform to DIN 338 standards for consistent quality.

Its cylindrical 12.5mm shank ensures easy compatibility with a wide range of hand and machine drills. This set complies with DIN 338 and DIN 1412C standards, making it reliable for use in industrial, construction, and manufacturing environments.

These drill bits do not require pre-punching or pilot holes for diameters up to 10mm, enhancing user efficiency. The set is perfect for carpentry, mechanical engineering, metalworking, and other professional applications demanding precision and durability.

Made from durable HSS-G steel, providing excellent heat resistance during high-speed drilling. Split-point tip design ensures excellent positional accuracy and hole quality. Right-hand spiral flute accelerates chip removal and cutting efficiency.

Conforms to DIN 338 and DIN 1412C standards for industrial use. Cylindrical shank type ensures secure fitting in drill chucks. Suitable for drilling in various metals and hard plastics. Ideal for hand and machine drilling operations.

This Bosch drill bit set is an essential tool for professionals requiring reliable and high-performance Drill Bits in workshops, manufacturing, construction, and general engineering. For more precision tools and power tool accessories, explore the Bosch range and other quality products at EnvMart.