Kierreporanterä Bosch 2 608 585 940 halkaisija 1,2 cm

The Bosch 2 608 585 940 twist drill bit with a diameter of 1.2 cm is a precision cutting tool designed for general drilling tasks. Supplied in a polybag with a hanging hole for convenient storage and display, this twist drill bit is intended to produce clean, accurate holes in appropriate materials when used with a compatible drill. The single-piece design and ground tip geometry support consistent drilling performance for routine workshop and on-site applications.

Advantages

This Bosch twist drill bit provides stable drilling accuracy and reliable cutting performance for its diameter class. The ground tip reduces walking at the start of drilling and improves centering, while the cylindrical shank fits standard chucks for secure clamping. The packaged polybag protects the cutting edge during transport and includes a hanging hole for organized storage.

Key specifications

• Nominal diameter: 1.2 cm
• Tool type: twist drill bit
• Shank style: cylindrical, suitable for standard chucks
• Packaging: polybag with hanging hole
• Typical applications: general-purpose drilling

How to use

Secure the drill bit in the drill chuck, ensuring it is firmly clamped and aligned. Select an appropriate rotational speed for the material to be drilled and, if required, mark the drilling point. Start drilling with steady pressure; allow the bit to cut without excessive force to avoid overheating. Withdraw the bit periodically to clear chips when drilling deeper holes. After use, clean debris from the flutes and store the bit in its polybag or a drill organizer to protect the cutting edges.

Recommendations

Use cutting fluid or reduced speed when drilling harder materials to extend tool life. Match drill speed and feed to the material type and thickness; always wear appropriate eye protection and follow the drill manufacturer's safety instructions.