YOSIGHT Diamond Drill Bits Set - 10Pcs carbide 5mm 6mm 8mm 10mm 12mm

Multiple Sizes Available This product includes 5 hex shank hole saws and 5 hex shank drill bits each in different specifications The hole saws include 2 with a diameter of 14 6mm and 1 each with diameters of 516 8mm 38 10mm and 12 12mm The drill bits include 1 each with diameters of 316 5mm 14 6mm 516 8mm 38 10mm and 12 12mm The variety of sizes and models can meet most of your work requirements making it an ideal choice for you HighQuality Materials The hole saws are made of premium diamond material while the multifunctional hex shank drill bits are made of carbide These materials offer high hardness wear resistance and corrosion resistance making them durable and suitable for cutting and drilling hard materials like bricks quartz tiles and marble Diamonds excellent thermal conductivity effectively dissipates heat ensuring the tool maintains stable performance even in hightemperature environments Equipped with Cooling Wax The hole saw is equipped with cooling wax at the tip and the drill bit is prelubricated allowing for drilling without the need for water cooling The thickened diamond coating enhances its durability and robustness This not only extends the tools lifespan but also increases work efficiency reducing the frequency of tool replacements and associated costs Additionally the clear size markings on the tools make it easy to quickly select the required tool Wide Range of Applications Due to its excellent hardness and wear resistance this multifunctional diamond drill bit set is widely used for drilling and cutting hard materials like concrete bricks and stones With this drill bit set you can handle more types of materials making it suitable for both construction and engineering machinery fields thereby enhancing your work efficiency Exquisite Box Packaging Comes with a compact storage box for easy access The box opens and closes by sliding the red plastic block on the side up and down with a similar sliding mechanism for the red plastic piece on the back making it portable and spacesaving The transparent front design allows for a clear view of the tools offering both functionality and elegance