Based on this product's specifications, here are some alternatives and similar models
Twist drill bit Bosch Metal HSS-G DIN 338 1 cm
Summary description:
The Bosch Metal drill bit HSS-G DIN 338 is designed for precise drilling in metal. With a diameter of 1 cm, it offers durability and efficiency. The bit is packaged in a blister for easy storage and handling. Ideal for both professional and DIY use, it ensures clean and accurate holes in various metal materials.