Best Drill Bits for Metal – Cobalt & Carbide for Steel & Stainless

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Best Drill Bits for Metal – High-Performance HSS, Cobalt & Carbide Drill Bits for Steel, Aluminum & Hard Metals​

Best Drill Bits for Metal – High-Performance HSS, Cobalt & Carbide Drill Bits for Steel, Aluminum & Hard Metals​

Find the ​​best drill bits for metal​​—choose from high-performance HSS, cobalt, carbide, and titanium-coated drill bits for steel, aluminum, stainless steel, and other metals. Shop durable twist, step, and center drill bits for metalworking, machining, and DIY projects. Get precision metal drilling tools today.​
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Advantages of Best Drill Bits for Metal

Strong Wear Resistance

Super coarse particles of Alloy,Good Wearproof.

High-Strength Alloy Steel

Selecion of high strength alloy steel after heat treatment.

Ultra-Hard Wear-Resistant Layer

Superhard wear resistance layer around alloy and Eight Alloystrip

Long Service Life

The service life is 2~3 times of the ordinary Product

​​Best Drill Bits for Metal – Pack of 5 Cobalt Drill Bits for Stainless Steel & Hard Metals​

Description

1.  Tungsten carbide inserts Use large-grain coarse-grained tungsten carbide, which has high wear resistance, impact resistance andthermal stability,
2.  Shank body High-quality alloy steel is selected, and the stable heat treatment process makes the tooth bodywear-resistant and tough,
3.  Brazing process Through special welding process, the strength of pick welding is increased, the impactresistance is improved, and the carbide tip is not easy to fall off,
4.  Shank reinforcement Through laser cladding, powder metallurgy technology and other technologies to protect the head of the tooth body, reduce the wear rate and extend the service life.

FAQ

What's your main products?

Our main products includes drilling buckets, drilling teeth, single roller cone bit, tricone bit, raise boring roller cutter.
Yes, please contact us for details.
Each product will be inspected in strict procedure before delivery.
Usually 30% deposit in advance by T/T, delivery against balance.

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What Our Clients Are Saying

Alex K.
Alex K.

The speed and clean cut through masonry saved our project timeline. A clear step above the competition.

​​Sarah L
​​Sarah L

I finally found a bit that doesn't wander or overheat. Precision and power made simple.

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Why Choose Us

Why Choose Us

Wuhan YIJUE Tengda Machinery Co. Ltd., established in 2010 with 22,000 square meter production base and obtained ISO9001 and 60 patent certificates. As a professional pile foundation drilling tools supplier with main products include drilling bucket, casing tube, conduit pipe, engineering teeth kelly bar, single roller cone bit, drilling teeth, used machine and so on. We have excellent teams who focus on product development & design, quality control & inspection and company running. In order to supply the satisfied factory products and services, we have built a modern quality management system which is in strict accordance with international standards. Our goal is to offer you the best hole quality, the most meters drilled per hour, and the lowest production cost possible. It's just that simple. Our products are also exported to clients in USA, Australia, Poland, Pakistan etc.
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