Set of 10 6mm carbide drill bits with hexagonal shank and spear-shaped point for glass, ceramics and mirror porcelain

High-quality carbide drill bits. The improved drill bit head prevents cracking and extends the bit's lifespan. Pear-shaped tip. Its high strength and wear resistance prevent the bit from slipping and derailing. The carbide tip increases cutting speed and prevents cracking. Low cutting resistance for faster drilling and time savings. When used correctly, these drill bits drill without chipping or tearing. Multifunctional drill bit set. Suitable for drilling glass, tile, porcelain, ceramic, and other hard and brittle materials. Ideal for wood, metal, plastic, cement, and other delicate materials.