Steel Thread Spiral Screw
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We love our products and are confident that you will too! That’s why we offer a 30-day money-back guarantee. If the product doesn’t meet your expectations, simply return it for a full refund.
About this item
🔩RECLAIM YOUR TIME, MONEY & EFFORT!🔩
Whether you’re an enthusiast, a technician, or a fabricator who frequently handles fasteners, you'll find it effortless to create threaded holes with the Thread Tap Drill Bits Set! This collection is crafted for your most challenging tasks and the toughest materials.
These drill bits can drill, tap, and countersink in a single action due to their ability to efficiently penetrate various materials. They are available in multiple sizes and feature a self-centering tip to assist users in ensuring precise placement. These tools are incredibly user-friendly which makes them an essential addition to your toolkit.
- Comprehensive hole drilling, tapping & deburring. Achieve countersinking in one step with a power drill. The Thread Tap Drill Bits Set optimizes efficiency!
- The threading performed by the drill is remarkably sturdy. Even if you're not using an electric drill, you can effortlessly hand-screw the screws, thereby, streamlining your workload.

- Crafted from High-Speed Steel 4341 material, offering enhanced hardness and greater durability. Suitable for use with various types of carbon steel and regular steel, as well as drilling through copper and aluminum-magnesium alloys. Six assorted drill bit sizes enable you to create holes of varying dimensions.

KEY ATTRIBUTES
- Durable Construction:Composed of HSS, with sufficient robustness and sturdy design that prevents breakage or deformation. They resist rust, providing long-lasting service.

- Helical Flute Structure:The broad spiral flute ensures efficient chip removal to avert chip buildup and prevent damage to the tap drill bits.

- Efficiency Gains: Drill and tap simultaneously in one step, saving your invaluable time and labor.

- Versatile Threading: Set includes 6 different taps sizes: M3, M4, M5, M6, M8, and M10, accommodating a variety of needs.
- Broad Compatibility: Ideal for creating holes in wood, aluminum, iron, plastic, and other low-hardness materials.

- User-Friendly Design: Simple to utilize and install, facilitating quick bit changes with a single-handed load and release action.
PRODUCT DETAILS
- Material: High-Speed Steel with Titanium Coating
- Hex Shank: 6.35mm (1/4")
- Standard: Metric
- Thread Sizes: M3, M4, M5, M6, M8, M10
- Pitch: 0.5mm, 0.7mm, 0.8mm, 1.0mm, 1.25mm, 1.5mm
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WHAT'S INCLUDED
- 1*Steel Thread Spiral Screw
Frequently Asked Questions
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Absolutely! You can return your order within 30 days of receiving it. Items must be unused, undamaged, and in their original packaging. Simply reach out through our Contact Page or email us at contact@loungeyard.com, and we’ll guide you through the return process.
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Once your order has been processed, you’ll receive a confirmation email with your personal tracking number. You can then track your package anytime through our Order Tracking Page.
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Orders are typically processed within 1–2 business days. Delivery times may vary depending on your location and seasonal demand, but you’ll always receive tracking updates by email.
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Our customer support team is always happy to help. You can reach us through the Contact Page or by email at contact@loungeyard.com. We usually reply within 24 hours.





