Based on this product's specifications, here are some alternatives and similar models
Twist drill bit Bosch HSS hex-shank 6.8 mm
Summary description:
The Bosch HSS hex-shank twist drill bit with a diameter of 6.8 mm is designed for precision drilling in various materials. Its hex shank ensures a secure grip in the drill chuck, preventing slippage during use. This durable drill bit is ideal for both professional and DIY projects, providing clean and accurate holes. Packaged in a blister for easy storage and handling, it is a reliable choice for your drilling needs.