General Description

This set of diamond tile drill bits includes 6 drill bits, including a 6mm carbide drill bit (pre-drilled) and 5mm, 6mm, 8mm, 10mm, and 12mm drill bits. Designed to efficiently drill through hard materials such as tiles, glass, granite, and marble, it offers exceptional durability and drilling speed.

Technical Specifications

• • Material: Carbide and Diamond
• • Drill Bit Sizes: 5mm, 6mm, 8mm, 10mm, 12mm
• • Length: 65mm
• • Drilling Depth: ≤ 35mm

Compatibility and Accessories

The drill bits are compatible with various tools, including:

• • Hand Drills
• • Angle Grinders
• • Drill Presses

Installation

1. First, install the yellow drill bit on the hand drill, angling it at 45 degrees.

2. Quickly rotate the drill bit on the material's surface for pre-drilling.

3. Then, replace it with the appropriately sized blue diamond drill bit for the main drilling.

Usage

For efficient drilling:

• • Add water during drilling to cool the drill bits and extend their lifespan.
• • Use a slight rotating motion when drilling to ensure optimal results.

Note: Do not use on materials such as cement, metal, plastic, or wood.

Other Information

The blue diamond core drill bit contains a cooling wax that automatically absorbs and dissipates heat, which improves efficiency and extends the lifespan of the drill bits.