I ordered this set but it came as a much cheaper set in a weak, brittle case. Is this what is being sent now, or was this just a shipping mistake?

Mine came in a clear plastic case with a black plastic divider section. Not the greatest however I needed the bits to work, not the case.

I want to drill 8 to 10 holes through large, stainless steel hinges (3mm thick).Could I do the job with these drills?

Probably but you will need the right cutting fluid . I did not use this bits on SS yet. Thank you GOOGLE: "What can you use to cut stainless steel fluid? As a manufacturer of metal processing oil, we recommend MORESCO BS-6M soluble cutting fluid, MORESCO BS-9 soluble cutting oil. WILL CM-128 semi-synthetic cutting oil, WILL CH-370 semi-synthetic cutting fluid. These cutting oils are especially good on stainless steel, and provide excellent performances during machining."

Unfortunately I could not find a country of manufacture this company. They are inexpensive bits, and I've had good luck with them.

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3274 som

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In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Drill Your Way to Perfection!

UNMATCHED DURABILITY - Crafted from M35 Cobalt Steel, these bits boast a remarkable 67 Rockwell hardness, ensuring they outlast standard HSS bits by 26 times.
PRECISION ENGINEERING - Designed with a 149° split point and gold oxide surface, these bits prevent walking and enhance chip removal for a smoother drilling experience.
VERSATILE APPLICATIONS - Perfect for drilling through tough materials like stainless steel, cast iron, and aluminum alloys, making them a must-have for any professional toolkit.
CONVENIENT ORGANIZATION - The set comes neatly organized in a sturdy plastic case, making it easy to transport and access your tools wherever your projects take you.
SATISFACTION GUARANTEED - We prioritize your satisfaction; reach out to us for any concerns, and we’ll ensure you’re fully supported.

The Cobalt Drill Bit Set includes 10 high-speed steel drill bits made from M35 Cobalt Steel, designed for precision and durability. With a hardness rating of 67 Rockwell, these bits are ideal for drilling through hard metals and come organized in a portable case.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Good experience, but the tracking updates could be better.

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Received my product in pristine condition. Great service overall.

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