Feature:1. Drill Bit Specifications: Equipped with a 1/4 inch hex shank, this lifting drill bit is compatible with most power tools, suitable for 40mm pipe diameter, making it a practical addition to your toolkit2. Precise Machining: The drill tip is designed at 90 degree angle, facilitating incisive and accurate counterboring that leaves a clean exterior, ensuring the drilling result is professional and beautiful3. 5 Flute Spiral: The upgraded tip ensures accurate locating during drilling, reducing slippage. Fully ground spiral 5 flute design, ensure sharper opening, high concentricity, wear resisting performance4. Sturdy Construction: Crafted from industrial grade 40Cr steel, this pipe drill bit can withstand the rigors of daily use, the ti coating adds guard, enhancing reusability and prolonging the lifespan5. Incisive Cutting Edges: The pipe spiral drill bit features incisive cutting edges that provide high accuracy in machining, resulting in clean and glossy drilling holes, improving the work efficiency6. Versatile Applications: Specifically designed for pipes of PPR, PVC and other plastic materials, this lifting drill bit is an indispensable tool for a wide range of hole drilling and reaming tasksSpecification:Item Type: Lifting Drill BitShank Diameter: 1/4 Inch Hex Shank (6.35mm)Coating: Ti PlatingMaterial: 40Cr SteelProduct Use: Drilling, Hole Reaming, Limit DrillingProduct Features: In the case of no way to replace the pipe fittings, it can be served to lift the pipe, spiral design, fast speed, no deviation, glossy pipe mouthApplicable Equipment: Hand Drill 600W, Li Electric Drill 20V, etc. (Do not use when lack of power).Package List:1 x Lifting Drill Bit1 x Plastic Case