<h2>4-Piece PVC/PPR Pipe Threader &amp; Internal Thread Drill Bit Set</h2> <p>Take on any plumbing installation or repair with confidence using this professional-grade 4-piece PVC/PPR pipe threader set. Designed for both tradespeople and dedicated DIY enthusiasts, this kit gives you everything you need to cut clean, accurate internal threads in water pipes — delivering tight, leak-proof connections every time. <strong>Made in Mainland China.</strong></p> <h3>Why Choose This Pipe Threader Set?</h3> <ul> <li> <strong>Versatile 4-Piece Kit:</strong> Includes 4-point, 6-point, 20#, and 25# drill bits, covering a wide range of pipe diameters for flexible use across multiple plumbing tasks.</li> <li> <strong>High-Precision Threading:</strong> Each bit is engineered for accurate, consistent internal threading, ensuring tight, leak-proof connections on PVC and PPR water pipes.</li> <li> <strong>Premium Alloy Steel Construction:</strong> Made from high-quality high-carbon alloy steel with heat treatment for exceptional hardness, wear resistance, and long-lasting sharpness — even under heavy, repeated use.</li> <li> <strong>Quick &amp; Easy Compatibility:</strong> Standard-interface shank fits most electric drills and hand drills for fast bit changes, keeping your workflow moving on busy job sites.</li> <li> <strong>Professional &amp; DIY Ready:</strong> Whether you're a plumber on a commercial site or tackling home improvements, this set streamlines pipe threading to save time and effort.</li> </ul> <h3>Specifications</h3> <ul> <li> <strong>Material:</strong> High-carbon alloy steel (heat-treated)</li> <li> <strong>Sizes Included:</strong> 4-point, 6-point, 20#, 25#</li> <li> <strong>Color:</strong> Gold and Silver</li> <li> <strong>Quantity:</strong> 4 pieces</li> <li> <strong>Application:</strong> PVC/PPR water pipe internal thread cutting &amp; tapping</li> <li> <strong>Origin:</strong> Made in Mainland China</li> </ul> <h3>Package Contents</h3> <ul> <li>2 × Water Pipe Threader</li> <li>2 × Lift Drill Bit</li> </ul> <h3>Important Notes</h3> <p>Monitor settings may cause slight color variation from product images. Please allow for minor manual measurement deviations in listed dimensions.</p> <h3>Related Products You May Like</h3> <ul> <li><a href="/products/bu-soft-crawfish-bass-fishing-lure-salted-craw-bait-5-pack">B&amp;U Soft Crawfish Bass Lure – Salted Craw Bait 5 Pack</a></li> <li><a href="/products/ancient-nutrition-multi-collagen-advanced-muscle-60-capsules">Ancient Nutrition Multi Collagen Advanced Muscle 60 Capsules</a></li> </ul> <p>Learn more: <a href="https://www.osha.gov/hand-power-tools" target="_blank" rel="noopener">OSHA guidance on hand and power tools</a></p> <h3>Frequently Asked Questions</h3> <h4>Q: What pipe sizes does this PVC pipe threader set work with?</h4> <p>A: This 4-piece set includes 4-point, 6-point, 20#, and 25# drill bits, making it compatible with a variety of standard PVC and PPR water pipe diameters commonly used in residential and commercial plumbing.</p> <h4>Q: Will these pipe threader drill bits fit my electric drill?</h4> <p>A: Yes. Each bit features a standard shank interface that is compatible with most electric drills and hand drills, allowing for quick and easy installation and removal without additional adapters.</p> <h4>Q: Are these drill bits durable enough for heavy professional use?</h4> <p>A: Absolutely. The bits are constructed from heat-treated high-carbon alloy steel, giving them superior hardness and wear resistance so they maintain sharpness and threading precision even after extensive use on tough pipe materials.</p> <h4>Q: Can a beginner DIYer use this pipe threading set?</h4> <p>A: Yes! The set is designed with ease of use in mind. The standard interface makes installation and removal straightforward, and the variety of included sizes means you can tackle common plumbing projects at home without needing professional tools.</p> <!-- producti