Key Features
【Resistant to Corrosion and Abrasion】Made of special technology, not easy to wear and corrosion. The serrated part of the drill core is treated by high-frequency quenching, which enhances its hardness and wear resistance and prolonging its service life.
【Material and Work】 Using 50# steel as the raw material, the tooth hardness of the drill core reaches hrc4-48, which means that it can withstand high loads of cutting work while maintaining sharp. The core is designed for deep hole machining with working depths up to 25mm.
【Convenient Box Set】The box set includes thirteen serrations of different sizes from 19 to 127mm, two center drills, one gasket and a hexwrench. This versatile, simple and convenient box set is ideal for families and professionals with its comprehensive specifications, easy operation and durable quality.
【Assemble without Worry】The design of the hole opener focuses on simplifying the operation process, reducing complex steps, and improving the use efficiency. At the same time, we provide you with a clear assembly and operation guide, showing each step in graphic form to simplify the learning process. Even beginners who have never used it before can quickly learn how to use it through detailed assembly step diagrams.
【Protective Maintenance】Regular inspection of the reamer is a key step in preventive maintenance. This not only helps identify early signs of wear, but also prevents potential failures and machining errors, ensuring continuity and reliability in the machining process. The reamer should be stored in a dry and well-ventilated environment. Avoid moisture or corrosive gases to accelerate tool corrosion and damage. The reamer should be cleaned immediately after each use.
What’s in the box
1 x 16 PC Hole Saw Set KIT