Bosch Expert 2 608 900 346 Broca plana 1 unid.

Bosch 2608900346 drill bit with a 4 mm diameter and 50 mm overall length is designed for precise small-hole drilling in common materials. The compact geometry allows controlled drilling in confined or hard-to-reach areas and fits standard drill chucks for versatile use in home repair and light professional tasks.

Advantages

The Bosch drill bit offers accurate 4 mm hole size, stable drilling performance and compatibility with standard chucks. Its compact 50 mm overall length gives good control and access in tight spaces while the Bosch manufacturing quality ensures consistent dimensions and reliable repeatability for general-purpose drilling.

Suitable for

• Drilling 4 mm holes in wood, plastic and soft metals (where appropriate)
• Home repairs and DIY projects
• Light professional and maintenance tasks
• Working in confined or hard-to-reach spaces

Key specifications

• Manufacturer: Bosch
• MPN: 2608900346
• Diameter: 4 mm
• Overall length: 50 mm
• Pack quantity: 1 piece
• EAN: 4059952534206

How to use

Secure the 4 mm drill bit in a compatible drill chuck, set an appropriate speed for the work material, mark the drilling point and apply steady pressure while keeping the drill perpendicular to the surface. Use a pilot or clamp the workpiece as needed to prevent wandering or movement. Clear chips regularly to maintain drilling efficiency.

Recommendations

Match drill speed and feed to the material being drilled, use cutting fluid when appropriate for metal, and replace the bit if signs of wear or chipping appear to maintain hole quality and tool life.