Sealey AK4719 HSS Fully Ground Drill Bit Set 19pc DIN 338 Metric

Sealey AK4719 HSS Fully Ground Drill Bit Set 19pc DIN 338 Metric
Twist Drill Bits

This Sealey AK4719 HSS Fully Ground Drill Bit Set is expertly engineered for both professional tradespeople and dedicated DIY enthusiasts. The twist drill bits are meticulously crafted from high-speed steel and fully ground for optimal precision, offering reliable and clean drilling into a variety of materials.

• 19-piece set covers metric sizes 1mm–10mm
• Manufactured to DIN 338 standard for accuracy
• Fully ground high-speed steel (HSS) construction
• 135° split point for precise cutting and reduced wandering
• Supplied in a durable metal index case for secure storage

Compared to standard drill bit sets, the Sealey AK4719 stands out with its comprehensive sizing and supreme build quality. Each bit meets DIN 338 specifications, which are the benchmark for drill bit manufacturing. The fully ground HSS material delivers enhanced cutting performance and robustness, making these twist drill bits more durable than most conventional rolled or milled alternatives. Additionally, the 135° split point tip minimises movement on contact, providing cleaner, more accurate holes with less effort.

Key Technical Advantages: Technology and Performance

The Sealey AK4719 HSS Fully Ground Drill Bit Set incorporates advanced manufacturing processes to ensure high precision and consistency. The use of fully ground high-speed steel enhances both the longevity and sharpness of each drill bit, significantly reducing the chance of bit breakage compared to industry-standard models. The 135° split point design allows for excellent self-centring, eliminating the need for pilot holes, thus improving overall efficiency and saving valuable time on every project.

Fulfilling the needs of professionals and serious hobbyists, this 19-piece twist drill bits set ensures you are well-equipped for a broad spectrum of drilling tasks, from wood and plastics to ferrous and non-ferrous metals. With its superior engineering and thoughtful case design, the Sealey AK4719 HSS Fully Ground Drill Bit Set is the reliable choice for those who demand high performance and lasting precision from their tools.