5pcs Four Blade Serrated Eccentric Drill Bit, Stainless Steel Drill Bit Set 4 Sizes for Concrete Brick Glass Wood Ceramic Tile

• Product Content: You will receive 5 pieces of four blade serrated eccentric drill bits in 4 different sizes, durable and reliable, engineered to conquer demanding drilling operations while avoiding frequent bit changes.
• Material: Constructed from premium stainless steel, these drill bits are sturdy and resist to breakage or abrasion. Their excellent properties ensures they can drill holes effortlessly on various items and maintain their precision through thousands of operational cycles.
• Size Details: The drill bit set offers 4 sizes of diameter to meet your numerous needs. 2 drill bits measures 6mm/0.24in, other 3 drill bits respectively measures 8mm/0.31in, 10mm/0.39in, and 12mm/0.47in. Their size spectrum ensures they can adapt to varying project scales.
• Thoughtful Design: The drill bits feature a eccentric design, which offer a more precise drill effect and also decrease chatter. The hex handle provides lethal grip for power tool engagement, not easy to slip. The threaded chip discharge groove design eject debris when drilling, offering clean drilling process.
• Applicable Occasions: The drill bits can be used on various surfaces, such as concrete, brick, glass, wood, or ceramic tile, which will be practical tools for home use, commercial use or professional objects.

Specification: Color: as shown in the picture Material: stainless steel Product Size: as shown in the picture Package details: 5 x four blade serrated eccentric drill bit Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.