HSS Long Series Drill Bit

Product Description

Precision Ground Long Series Drill Bits for Deep Drilling Applications

The HSS Long Series Drill Bit range is designed for professional users who require reliable, high-performance bits for deep drilling in a variety of materials. Manufactured from premium High Speed Steel and hardened for superior strength, these drill bits are engineered to deliver fast, clean, and accurate results across a wide range of tasks.

Each bit features a 135-degree split point tip which eliminates the need for pre-centring, helping to reduce wandering and ensure clean starts. The right-hand cutting angle of 30 degrees and precision ground flute design help remove chips efficiently and minimise heat build-up, allowing for prolonged use without compromising performance.

Made to DIN338 standards, these long series bits are suited to a wide variety of applications, from metalworking and automotive repairs to electrical and plumbing installations. Compatible with hand drills, drill presses, and pillar drills, they are ideal for drilling into cast iron, stainless steel, sheet metal, non-ferrous metals, brass, hardwood, softwood, PVC, and composites.