The Zola HSS titanium drill bit set includes 170 pieces and is suitable for precise drilling in metal, whether in the workshop or at home. Thanks to the wide range of sizes, the durable HSS material, and the titanium coating, the set allows fast and clean drilling with reduced wear and better control during use. The 135° tip angle facilitates accurate centering without pilot holes, reducing drill bit slipping on the metal surface. This model is designed for users who need a complete, organized, and easy-to-carry set. The included metal case keeps all drill bits tidy and protected, making it ideal for workshops, service centers, garages, or mobile work.

• Complete set with 170 drill bits – covers a wide range of sizes for various metal and material processing types
• Special high-speed steel (HSS) according to DIN338 standard – high wear resistance and endurance at high temperatures during drilling
• Titanium nitride coating – reduces friction and vibrations, contributing to longer drill bit life
• 135° tip angle – more accurate centering and easier startup without prior marking
• More stable drilling – reduces the risk of deviation and allows cleaner holes
• Suitable for repeated use – ideal for laboratory tasks, assemblies, repairs, and metal constructions
• Efficient organization – each size has its own place in the metal case for quick access
• Durable metal case – protects the drill bits during transport and storage
• Size range – useful for fine, medium, and more demanding applications

The set can be used with electric drills, automatic drilling machines, or compatible drill presses. The drill bits are recommended for drilling metal but can also be used on other compatible materials depending on the application. For optimal results, appropriate speeds and periodic cooling are recommended during intensive work.

Technical Specifications:

• Total number of pieces: 170
• Material: High-speed steel (HSS)
• Coating: Titanium nitride
• Tip angle: 135°
• Drill bit sizes: 1 – 10 mm
• Set weight: 4 kg
• Storage case: Metal

Set contents:

• 170 x HSS titanium drill bits for metal
• Metal storage case

This set is a practical solution for those who need durable, organized drill bits ready for frequent use in precise drilling.