The Tecwerk spiral drill bit set is a high-quality tool kit specifically designed for a variety of drilling tasks. The drill bits comply with the DIN 338 standard and are profile-ground, allowing for precise and efficient processing of materials. Equipped with a cylindrical shank, these spiral drill bits are easy to handle and compatible with common drills. The right-hand cutting design ensures optimal chip removal and reduces the risk of overheating during the drilling process. Made from HSS-Co, a high-alloy high-speed steel, these drill bits are particularly suitable for stainless and heat-resistant steels, highlighting their versatility and durability. The set includes various core hole sizes that cover a wide range of applications, making it ideal for professional craftsmen as well as for home use.

• High-quality HSS-Co design for increased durability
• Profile-ground for precise drilling
• Versatile for use with stainless and heat-resistant materials
• Includes various core hole sizes for different applications.