31PCS Maxfit Torque Ultra Durable Impact Driver Bit Set-Pink
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Product Introduction
High-Performance 31PCS Maxfit Torque Ultra-Durable Impact Driver Bit Set – Perfect for Resellers & Custom Branding (OEM)
We offer comprehensive OEM/ODM customization services, supporting full-range collaboration—from laser engraving of your brand logo, to custom packaging design, and tailored set configurations. This enables you to quickly establish a distinct brand identity and expand your product lineup. With highly competitive pricing and reliable bulk supply capabilities, we ensure you maximize profit margins and strengthen your market position.



- All-in-One Set – Includes PH, SQ, Torx, Slotted bits, nut drivers, and extension bars, covering automotive repair, furniture assembly, and DIY needs.
- High-Strength S2 Steel – All bits are made of premium S2 tool steel with heat treatment for superior durability and wear resistance.
- Magnetic & Quick-Change Design – Equipped with a 60mm magnetic bit holder and 80mm extension bar for fast swaps and secure screw retention.
- Precision Fit & Anti-Slip – CNC machining ensures perfect fit with fasteners, reducing stripping risks and improving work efficiency.
- Portable Storage Case – Durable, organized case for easy carrying and storage, ideal for both professionals and home users.
| Item | Size | Length | Quantity | Material | Shank Size | Features |
|---|---|---|---|---|---|---|
| Phillips (PH) | PH1, PH2*5, PH3 | 25mm / 50mm | 8 | S2 Alloy Steel | 1/4" | Heat-treated, Laser-engraved |
| Square (SQ) | SQ1, SQ2*3, SQ3 | 25mm / 50mm | 5 | S2 Alloy Steel | 1/4" | Precision tip |
| Torx (T) | T10, T15, T204, T254 | 25mm / 50mm | 10 | S2 Alloy Steel | 1/4" | Heat-treated, Shock absorption |
| Slotted (SL) | SL#8 | 25mm | 1 | S2 Alloy Steel | 1/4" | Precision cut, Heat-treated |
| Nut Driver | 1/4", 5/16", 3/8" | - | 3 | S2 Alloy Steel | 1/4" | Heavy-duty, Magnetic |
| Adapter (AD) | 1/4", 3/8" | 75mm | 2 | S2 Alloy Steel | 1/4" | Quick-change, Socket adapter |
| Bit Holder | 50mm / 75mm | 2 | S2 Alloy Steel | 1/4" | Quick-change, Magnetic, Extendable |
- Unmatched Quality: Our 31PCS Maxfit Torque Ultra-Durable Impact Driver Bit Set undergoes rigorous testing to ensure superior performance and longevity.
- Comprehensive Coverage – One set meets multiple application needs (automotive, woodworking, home appliances), reducing procurement costs.
- Strict Quality Control – Multi-stage inspections ensure longer lifespan compared to similar products on the market.
- Proven Market Recognition – GEINXURN tools rank top on Amazon, TEMU, and AliExpress, with strong sales and customer trust.
- Customization Options – OEM/ODM support for packaging, logo, and product combination to fit your business needs.
- Reliable Supply Chain – Large stock capacity and fast delivery guarantee stable supply for distributors and wholesalers.
Q: What applications is this 31PC set suitable for?
A: It covers automotive repair, woodworking, home improvement, and appliance maintenance—ideal for professionals and DIYers.
Q: What material are the bits made of? Are they durable?
A: All bits are made of premium S2 steel with heat treatment, offering excellent wear resistance and impact strength.
Q: Can I customize the packaging and logo?
A: Yes, OEM/ODM customization is available, including logo branding, packaging design, and set composition.
Q: What is your delivery time?
A: Standard sets are in stock and can be shipped within 3–7 days. Bulk orders are supported with fast production lead times.
Q: Do you offer wholesale pricing for distributors?
A: Absolutely. We provide competitive wholesale pricing and long-term cooperation benefits for distributors and retailers.

Ready to experience the GEINXURN difference with our product? Our team is here to assist you with any questions, custom orders, or technical support you may need.
Email: caroline@geinxurn.com
Invest in quality, durability, and performance. Choose GEINXURN for your impact driver bit needs and elevate your work to new heights. Contact us today to place your order or request a sample of our 31PCS Maxfit Torque Ultra-Durable Impact Driver Bit Set. Let's build a stronger future together!
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