Duty Professional 7pcs Universal Multifunctional Carbide Drill Set Triangle Bit Cross Glass Ceramic Tile Marbl Worksh...

🔥 Introducing the Universal 7-Piece Alloy Drilling Tools Set - Your Essential Multi-Purpose Drill Bit Set!

Features:

• 100% brand new and high quality
• Made from premium YG6X alloy, oxynitrided to enhance drill hardness and durability
• Full-grinding and anti-rust treatment ensures a clean, sharp edge with no burrs
• Fully automated CNC polishing for uniformity and precision
• Small incision resistance for stable, fast, and smooth drilling without breaking the edges
• Ideal for drilling in ceramic tiles, marble, thin iron plates, mirrors, and glass; use with water or coolant for best results
• A range of sizes to suit various drilling needs: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
• Compatible with general electric hand drills and bench drills
• Perfect for drilling into brick walls, concrete, steel plates, wood, aluminum alloy, and more

Specifications:

• Material: Cemented Carbide
• Color: As shown in the picture
• Sizes: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
• Quantity: 7 pieces

Usage Instructions:

• Ensure the drill bit is securely attached to your drill
• Use water or coolant to prevent overheating and extend the life of the drill bit
• Drill at a steady, moderate speed to achieve the best results

Package Includes:

• 7 x Universal Drilling Tools

Product Care Instructions:

• The actual color of the item may vary slightly due to screen settings and lighting conditions
• Please allow for slight manual measurement deviations