Diamond drill bit Cimco 208776

The Diamond drill bit Cimco 208776 is a diamond-coated core bit with a diameter of 8.2 cm designed for efficient drilling in hard and abrasive materials. Manufactured by cimco, this drill bit delivers precision cutting and durability for repetitive drilling tasks. The product is intended for use with appropriate drilling equipment and suitable mounting systems to achieve clean holes and extended tool life.

Advantages

The diamond cutting layer provides high wear resistance and maintains cutting performance over time, reducing the need for frequent replacement. Its 8.2 cm diameter gives a consistent hole size and stable drilling behavior. The construction supports accurate alignment and smooth operation when used with compatible drill motors and water cooling or dust extraction as required by the material.

Suitable for

• Drilling through ceramic tiles and porcelain
• Cutting holes in natural and engineered stone
• Creating openings in glass and other brittle materials
• Professional and DIY applications requiring durable diamond tooling

Key specifications

• Diameter: 8.2 cm
• Tool type: diamond drill bit / core bit
• Coating: diamond cutting layer
• Intended use: drilling hard, brittle and abrasive materials
• Compatibility: designed for use with compatible drill motors and appropriate mounting adapters

How to use

Select a drill motor and mounting adapter that match the bit's shank and drilling application. Secure the workpiece and mark the drilling position. Begin drilling at low speed to establish the hole, then use moderate speed with steady pressure. For ceramic, stone or glass, employ continuous cooling with water to reduce heat and prolong the diamond layer life, and avoid excessive side loads that could damage the bit or the workpiece.

Usage recommendations

Use the Cimco 208776 diamond drill bit with appropriate safety equipment, including eye protection and dust control. For best results, combine with water cooling and a stable drilling platform. Avoid applying excessive force and ensure the drill is kept perpendicular to the work surface to maintain hole accuracy and tool longevity.