5/4/1PCS high-Hardness Skew Head Eccentric Drill Bits For Tiles/ Glass/Metal/Wood Drilling Tools 6-12mm Drill Bits Set

FeatureHeavy-Duty Eccentric Drill Bit: Our drill bit has excellent hardness, toughness, wear resistance, and impact resistance. This ensures efficient drilling in various materials such as concrete, tiles, glass, and composite materials.Metal Drill Bits: The cutting edge of the eccentric drill bit is made of YG8 tungsten-cobalt hard alloy. This material is commonly used for rough machining of various cast iron workpieces on machine tools such as lathes and milling machines. It is suitable for drilling metals with iron filings. Avoid drilling into high-hardness steel plates and thick iron plates.【Fast Drilling】Our heavy-duty eccentric drill bits are specifically designed for hand drills. They feature precise positioning and low resistance, effectively preventing drill slippage and deviation. They can quickly drill holes in concrete walls, brick walls, and clay pots. Avoid or use the impact function reasonably. For drilling glazed ceramics, thick rocks, and glass, adding water for cooling has a better effect. Drill Bit Size: The 5-piece drill bit set comes in 4 different sizes: 1/4-inch, 5/16-inch (8 mm), 3/8-inch (10 mm), and 1/2-inch (12 mm). Various sizes are suitable for different applications, helping you meet a variety of daily needs. The drill bits have a hexagonal shank, which is widely used and holds more securely.Versatile Applications: CXML&DASHE multipurpose drill bits allow you to easily machine threads in different materials. Whether it's glass, tile, or wood, our drill bit guarantees sharp, burr-free threading for smoother results. Its versatility makes it a perfect choice for various DIY projects.Package Includes6、8、10、12mmHigh hardness eccentric drill bit set5/4/1PCS high-Hardness Skew Head Eccentric Drill Bits For Tiles/ Glass/Metal/Wood Drilling Tools 6-12mm Drill Bits Set