Serplex Glass Tile Concrete Drill Bit Set 5 pcs for Multi Material Use featuring Cross Tip Design

Serplex 5Pcs Glass Tile Concrete Drill Bit Set features durable tungsten carbide-tipped bits designed for precise drilling on glass, ceramic tile, concrete, and wood. Each bit is made of premium alloy material processed with fine oxynitriding for enhanced hardness and rust resistance. The upgraded cross arrow design reduces incision resistance and provides clean, stable drilling while preventing material cracks or edge breaks. With hex shank compatibility, these bits fit most electric hand drills and bench drills. Available in sizes from 3 to 7 mm, each bit includes a clear size marking for easy selection. Serplex delivers reliable drilling tools that support efficient performance and long-term user satisfaction across various materials.

• Made of high-quality alloy with a fine oxynitriding process for hardness and rust resistance.
• Equipped with tungsten carbide tips for extended durability and clean drilling results.
• Features an upgraded cross arrow design that minimizes incision resistance and enhances stability.
• Universal hex shank fits standard electric and bench drills with a 10 mm or larger clamp range.
• Ideal for drilling through glass, ceramic tiles, marble, thin iron plates, mirrors, and similar materials.