• Material: Porcelain
• Angle, inclination: 45 degrees / angle
• Quantity per pack: 1 key
• Packaging type: Liquid
Description

Specification:
Cutting hole diameter: 100 mm
Cutting depth: 1.1 \"/28 mm
Shaft diameter: 0.39 \"/10mm
Cutting height: Shank: 1 \"/25 mm
High-quality material: Iron alloy

Package includes:
1 x 100 mm diamond drill bit

How to cut successfully:
1 Make a crescent-shaped notch in the glass/tile/stone. Drill at 45 degrees, then slightly.
3. Reach 90 degrees and drill, continue.
4. Finally, the glass/tile/stone is perforated; Print Drill.

Tips for heating:
1. Add water as coolant and drill slowly.
2. Start drilling the surface at a 45-degree angle and around the hole.
3. Never use an electric drill when the machine is under power.
4.

Customer service:
If you are not satisfied with Luomorgo products, please contact us immediately, we will value your feelings and experiences.