The Best M42 Cobalt Drill Bits in 2022 – Expert Buying Guide

You require a M42 Cobalt Drill Bits and you shouldn’t leave without it. It’s a crucial element of your day-today existence. You may search everywhere at any cost for the Best M42 Cobalt Drill Bits. Many companies have caught onto this and have created their own versions of M42 Cobalt Drill Bits.

The confusion begins. What is the best way to choose Top M42 Cobalt Drill Bits? What version of M42 Cobalt Drill Bits can you use? We’ll do our best to make this comparison tutorial for you.

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Comparison Chart for Top M42 Cobalt Drill Bits

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Our Recommendation on the 10 Best M42 Cobalt Drill Bits

1. BOSCH CO14B 14 Pc. Cobalt M42 Drill Bit Set

Features:

  • Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits
  • Thick web-helix design – provides additional stability in tough applications
  • Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
  • Surface-hardened tip – penetrates tough abrasive materials
  • High-heat resistant bits – withstand high-temperature applications for extended periods of time

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2. Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal (1mm-10mm/19pcs)

Features:

  • 19Pcs 135 Degree Split Point Drill Bits Includes :1mm(length:3.4cm) 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm(length:8.5cm) 5.5mm 6mm(length:9cm) 6.5mm 7mm 7.5mm 8mm(length:11.5cm) 8.5mm 9mm 9.5mm 10mm(length:13cm) [DIA 0.5mm Increments] .
  • Premium M42 8% Cobalt Steel ,68-70 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
  • The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
  • This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • 3 Steps Desigh for Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic.

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3. Drill America – D/A29J-CO-PC 29 Piece M42 Cobalt Drill Bit Set in Round Case (1/16″ – 1/2″ X 64ths), D/ACO Series

Features:

  • Set contains 29 m42 Cobalt Drill Bits sizes 1/16″ – 1/2″ x 1/64″ increments
  • When all hands are on deck, hang the drill index on your belt whether you’re in the shop or field
  • Effortlessly grip the set in 1 hand as you would a travel coffee mug or leave it in the cup holder of your truck while on the way to a job
  • Manufactured to Aerospace Standard 907 and display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel
  • Cobalt steel provides extended tool life compared to high-speed steel drill bits, and maintains the tool’s toughness and hardness in high drilling temperatures
  • Round shanks allow use with a wide variety of tool holding systems
  • Unique round drill index combines form and function into 1 beautifully designed, easy to carry drill set
  • Gold oxide finish acts as a lubricant and provides wear resistance
  • Cobalt Drills are effective in drilling tough, high tensile strength materials like stainless steel, Inconel, and titanium

Additional Info:

Height 2
Width 4
Length 6
Weight 2.2

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4. Drill Hog USA 1/4″ Cobalt M42 Drill Bits 12 Pack

Features:

  • 135 Degree Split Point Prevents “Walking”
  • Tri-Flat Shank Prevents “Slipping” in the Drill Chuck
  • Drill Hog USA Lifetime Warranty
  • Package of 12 Drills (One Dozen)
  • 1/4″ Cobalt M42 Jobber Legnth

Additional Info:

Weight 0.25

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5. STROTON Metric M42 8% Cobalt Drill Bits Independent Packaging of Each Specification for Stainless Steel and Hard Metal (2.5mmx5pcs)

Features:

  • This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
  • Premium M42 8% Cobalt Steel ,68-70 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
  • The Bits of 3.5mm and above are Designed with 3 Steps.This 2.5mm x 5pcs M42 Cobalt Drill Bits are Common Drill Edge Design.
  • For Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic and Hardwood.

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6. Drill Hog Cobalt M42 Silver & Deming Drill Bit 9/16″ – 1″

Features:

  • Lifetime Warranty
  • Tri-Flat Shank Prevents “Slipping”
  • 8 Pc Set 9/16″ to 1″ by 1/8ths
  • 1/2″ Cut Down Shank (Fits Drills with 1/2″ Chuck)
  • Premium Cobalt M42 Steel

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7. Drill America 29 Piece m42 Cobalt Drill Bit Set (1/16″ – 1/2″ X 64ths), D/ACO Series

Features:

  • Round shanks allow use with a wide variety of toolholding systems
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • 29 piece drill bit set comes in a metal case
  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging

Additional Info:

Color Gold
Weight 3.2628414776

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8. Drill Hog USA 1/8″ Cobalt M42 Drill Bits 12 Pack

Features:

  • 1/8″ Cobalt M42 Jobber Legnth
  • Package of 12 Drills (One Dozen)
  • 135 Degree Split Point Prevents “Walking”
  • Drill Hog USA Lifetime Warranty
  • Tri-Flat Shank Prevents “Slipping” in the Drill Chuck

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9. Topline USA M42 Cobalt #21 Drill Bits 4-Pk

Additional Info:

Weight 0.000625

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10. Topline USA M42 Cobalt #22 Drill Bits 4-Pk

Additional Info:

Weight 0.000625

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Best M42 Cobalt Drill Bits Buying Guide

It’s difficult for you to decide where to start with your search for Top M42 Cobalt Drill Bits. To help you discover what you are looking for Here is a useful purchasing tips and hints on M42 Cobalt Drill Bits.

Features:

Check out what this specific M42 Cobalt Drill Bits has to offer. Some models offer more options than others, and those extra features may lead to a greater cost. If you are in need of all those features, then it’s worth purchasing this specific item.

Availability:

Verify that the M42 Cobalt Drill Bits you are looking at is available for purchase. Do not purchase a scarce M42 Cobalt Drill Bits as it could be difficult to find replacement parts whether anything goes wrong.

Company’s Reputation:

The next thing you must consider is how well-known the company is. Do they have a good reputation? What kind warranty does it have? These are the questions you have to ask yourself before buying the Top M42 Cobalt Drill Bits.

Read customer reviews:

Look at the M42 Cobalt Drill Bits Reviews to see how tough this product is. People will often leave reviews about what they like or dislike about it after using the product for a long time. This way, you’ll get a good idea of what to expect when you buy it.

The Price to Pay:

The price must be considered since it will allow you to save on expenses in the future. A high-end M42 Cobalt Drill Bits is worth getting because it’s more likely to last longer than a cheaper one. Find out what each product is costing, and then try to find the perfect balance between price and the quality.

Search Customer Service

Then, think about this company’s customer service. If you need assistance in any way, how simple could you get a hold of them? You must be able connect with the person if you have a problem or if you need to ask an inquiry about your M42 Cobalt Drill Bits.

Let’s say you’re looking for the top Best M42 Cobalt Drill Bits to purchase. You want one that has all these features, but it’s a challenge to find the perfect one. The secret lies in finding the M42 Cobalt Drill Bits that has all the features you require at a cost you can comfortably afford. There is no point in buying a product which doesn’t live up to what it promises.

Last Thoughts

Here are the basic information you needed to know before buying the Best M42 Cobalt Drill Bits. We wish you all the most success with your new purchase. If you have any feedback you would like to share, don’t hesitate tell us about it.

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