Diamond drill bits for ceramic tiles, porcelain stoneware, glass, and stone. Set of 4 professional diamond drill bits.

General Description

This diamond drill bit set is ideal for precise drilling in hard materials such as tile, ceramic, granite, marble, and glass. It includes four drill bits of varying diameters (5 mm, 6 mm, 8 mm, and 10 mm) and is designed for professional and heavy-duty use.

Technical Specifications

Drill bit diameters: 5 mm, 6 mm, 8 mm, 10 mm Length: 67 mm Diamond grit: 10 mm 1/4-inch diameter hexagonal shank Material: High-quality emery Storage case included Compatibility and Accessories: Compatible with many drills and lightweight rotary hammers such as Bosch, Hilti, Metabo, Milwaukee, etc. Use with a cooling system (water or suitable liquid) is recommended to extend the life of the drill bits. Installation

The drill bits can be easily installed on most drills thanks to their standard hexagonal shank.

Ensure the drill is off during installation.

Usage

For efficient drilling:

1. Pre-drilling: Angle the drill bit at approximately 30° until a notch is formed. 2. Straighten the drill bit and increase the rotation speed for optimal drilling. 3. Add water or coolant to prevent overheating.

Caution: Do not use on concrete or masonry.

Other information

These drill bits are designed for exceptional durability and reliability, ensuring consistent performance even under heavy use.