'vidaXL 82 x 400 mm Diamond Core Drill Bit - Durable Metal Construction for Dry and Wet Drilling - Ideal for Granite, Stone, Concrete, Reinforced Concrete

【Diamond Tough】: Made with high-quality metal and featuring a threaded connection of 1/4" (1.25"), it offers excellent hardness and resistance to wear and tear for superior performance 【Versatile Application】: Perfect for use with electric core drills, it effortlessly handles both dry and wet drilling allowing you to work efficiently on various surfaces including reinforced concrete 【Durable Construction】: This 82 x 400 mm diamond core drill bit from vidaXL is designed for robust and long-lasting use, effectively drilling into hard surfaces like granite, stone, and concrete 【Precise Dimensions】: The sizable drill bit offers a segment height of 7 mm, ensuring precise and clean drilling results every time 【Pack Content】: Each package delivery includes 1 reliable and durable diamond core drill bit weighing 1.99 kg, making it quite easy to handle in all your drill operations, Weight: 4.3871990138 pounds, Manufacturer: vidaXL