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M35 Cobalt Spiral Flute Step Drill Bit Set, 5 Pcs Single Size HSS Step Bits (1/8"-3/4"), Small Size EDC Unibit with 1/4" Shank Step Bits for Metal, Aluminum, Steel, Wood Plastic
- ENHANCED DURABILITY: Our industrial-grade step drill set is meticulously crafted from high hardnessy M35 cobalt HSS and undergoes multiple manufacturing processes. Each drill bit is carefully inspected at the factory to ensure superior quality and longevity.
- IROVED STABILITY: Unlike ordinary step drills that often suffer from deflection during cutting, our spiral step drill bit provides ceptional stability. This feature enhances accuracy and cutting speed, making it perfect for stainless steel drilling. In fact, it offers a significantly longer service life coared to regular step drills.
- 5PCS NITRIDING STEP BIT KIT: Our 5-piece nitriding step bits set includes a range of sizes to cater to various drilling needs. The set corises step bits with diameters of Single size 3/4", 5/8", 1/2", 3/8", 1/4". All these bits come in a sturdy ow molded case for easy storage and transport.
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VERSATILE DRILLING CAPABILITY: With its powerful drilling capability, our step drill is suitae for piercing holes in various materials, including thin metal, copper, aluminum, iron, carbon steel, wood, and plastic. It's an essential addition to any DIY enthusiast's tool and can be utilized for a wide range of sehold projects.
USER-FRIENDLY DGN: Our step drill bits feature laser-engraved step sizes, ensuring clear visibility and eliminating concerns about wear and tear during use. This dgn element enhances convenience and accuracy, making the drilling process easier and more efficient.
DEDICATED CUSTOMER SERVICE: While our products undergo stringent quality inspections, unforeseen issues caused by accidental factors may occur. In such cases, we are committed to providing professional customer service. If you encounter any quality proems, please contact us via, and we will protly replace the defective item with a new one.
USER-FRIENDLY DGN: Our step drill bits feature laser-engraved step sizes, ensuring clear visibility and eliminating concerns about wear and tear during use. This dgn element enhances convenience and accuracy, making the drilling process easier and more efficient.
DEDICATED CUSTOMER SERVICE: While our products undergo stringent quality inspections, unforeseen issues caused by accidental factors may occur. In such cases, we are committed to providing professional customer service. If you encounter any quality proems, please contact us via, and we will protly replace the defective item with a new one.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by yiwangqinqin Return Policy
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