10 Pieces High-Strength Eccentric Twist Drill Bit Set, Carbide-Tipped Crooked Drill Bit for Concrete Walls Tiles Glass Hard Plastic Cement Granite (Black,6/8/10/12mm)

• Precision Drilling: The eccentric twist design allows for precise drilling without wandering or skidding. By adopting a special tilted head design, precise positioning can be achieved when drilling holes on tiles. Its cutting edge is located at the tip and along the groove, used for cutting threads. It is used in conjunction with hand drills or electric drills to machine threads.
• Premium Material: This oblique angle drill is made of high speed steel and is designed for drilling in wood, plastic and metal. The twist drill bit has been hardened and thoroughly ground to make the tenon sharper. High quality materials are wear-resistant, corrosion-resistant, and durable.
• Drill Bit Specifications: Provide 10 sets of drill bits, including 3 x 6mm, 3 x 8mm, 2 x 10mm, 2 x 12mm. 6/8/10/12mm, 4 sizes meet the requirements of various practical applications.
• Easy to Install and Use: The 6.35mm hex shank design of our skewed head eccentric twist drill bit offers superior grip and stability during drilling.
• Widely Used: the eccentric bit set is suitable for concrete walls, tile, glass, hard plastic, cement, granite, etc. The drill bit is sharp and free of burrs, and the polished surface makes threading smoother.

Specification: Product Name: High-Strength Eccentric Twist Drill Bit Material: High Speed Steel Hex Shank Diameter: 6.35mm Application: for concrete walls, tile, glass, hard plastic, cement, granite Package Include： 3 x 6mm Drill Bit 3 x 8mm Drill Bit 2 x 10mm Drill Bit 2 x 12mm Drill Bit