The PPR Lifting Stepped Drill Bit is an innovative tool for repairing PPR water pipes. Designed with a hexagonal handle, it securely connects to electric drills. This stable connection transfers high torque, making it ideal for tight spaces. Whether you’re looking to buy step drill bit or seeking a customized step drill bit, this tool performs very well.
Key Features
Stepped Drill Head:
The drill bit has multiple steps (typically 20mm, 25mm, and 32mm) that allow you to create or expand holes in one pass. This design perfectly matches PPR pipe standards (DN15-DN25) and reduces the risk of damaging the pipe walls. If you need a reliable solution, consider sourcing a wholesale step drill bit from reputable suppliers.
Durable Construction:
Made from high-strength alloy steel, the bit is built to last. Some models have titanium-plated cutting edges that improve wear resistance and reduce plastic debris, boosting drilling efficiency by about 30%.
Integrated Dust Protection:
The built-in cowling not only supports the tool but also acts as a dust cover. This helps keep the cutting parts clean and extends the tool’s lifespan.
Applications
Household Repairs:
The tool is perfect for fixing leaks or worn threads in PPR pipes. It allows for “in-situ repairs,” meaning only the damaged part is removed and replaced without cutting the entire pipe.
Engineering Renovations:
Use the drill bit to enlarge holes for new branches, such as water purifiers or water heater connections, with an accuracy of ±0.5mm to ensure a tight seal.
Emergency Leak Sealing:
For small leaks in hidden pipes, the bit can be used to create a hole for inserting sealing rods, reducing the need for major wall demolition and lowering repair costs.
How to Use
- Maintain a stable hot-melt temperature around 260°C to prevent pipe deformation.
- Use a drill speed of 800-1000 RPM for best results.
- Always follow safety guidelines: depressurize pipes, and wear protective gear like gloves and safety glasses.
The PPR Lifting Stepped Drill Bit is a must-have tool for PPR water pipe repair. Its unique multi-step design, robust construction, and built-in dust protection make it perfect for efficient and precise repairs. This tool saves time and minimizes damage. If you’re looking for high-quality tools, you can always source step drill bit China, where manufacturers offer affordable and durable options for various applications.
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