Based on this product's specifications, here are some alternatives and similar models
Centering drill bit KWB 706316
Summary description:
The KWB 706316 centering drill bit is designed for precise drilling with a diameter of 1.6 cm. It comes in a blister package and includes one piece. Ideal for creating accurate pilot holes, this drill bit ensures stability and accuracy during use, making it a reliable choice for various drilling applications.