Broca helicoidal Cimco 208310

The Cimco 208310 twist drill bit is engineered for use with rotary hammers and delivers controlled drilling performance for general construction and installation tasks. Designed for right-hand rotation, this single-piece drill bit offers reliable penetration and stable drilling behavior when paired with compatible rotary hammer chucks. The tool is intended to provide accurate holes in common building materials while maintaining operational safety and ease of use.

Advantages

This twist drill bit provides consistent drilling thanks to its geometry that supports efficient chip removal and reduced bit wandering. Its design for rotary hammers ensures stable engagement with the tool, allowing precise hole placement. Sold as an individual unit, it is convenient for replacement or carrying a small set of sizes for varied on-site needs.

Suitable for

Key specifications

How to use

Install the drill bit into the rotary hammer’s chuck according to the rotary hammer manufacturer’s instructions, ensuring a secure fit. Select the appropriate hammering mode and rotation speed recommended for the material. Position the bit perpendicular to the work surface, apply steady pressure, and allow the tool to do the cutting—avoid excessive force. Withdraw the bit occasionally to clear dust and debris, improving drilling progress and bit life.

Recommendations

Use appropriate personal protective equipment such as safety glasses, hearing protection and dust masks when drilling. Match the bit diameter and rotary hammer settings to the material and task. Inspect the bit regularly for wear or damage and replace it if cutting performance declines or the shank is deformed.