Skip to content

Best Jobber Drill Bits for Iron of 2026

Jennifer Fraser Avatar
Jennifer Fraser

Last Updated:

Save
Share

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Jobber drill bits for iron are essential tools for any metalworking or DIY enthusiast. These drill bits are specifically designed to bore holes into iron with precision and ease. They come in a range of sizes and materials to suit various drilling needs, from small holes to larger ones. Jobber drill bits for iron are made from high-speed steel, which ensures their durability and long-lasting performance. They are perfect for use in workshops or at home and are a must-have for anyone who wants to work with iron.

At a Glance: Our Top Picks

MASO 10 x 3.5mm HSS Jobber Drill Bits Cover #TOP 1

MASO 10 x 3.5mm HSS Jobber Drill Bits

9.8
Read Review
MASO HSS Jobber Twist Drill Bits Set Cover #TOP 2

MASO HSS Jobber Twist Drill Bits Set

9.7
Read Review
sourcing map 2.5mm Solid Carbide Drill Bits Cover #TOP 3

sourcing map 2.5mm Solid Carbide Drill Bits

9.5
Read Review

Top 4 Jobber Drill Bits for Iron

#TOP 1

MASO 10 x 3.5mm HSS Jobber Drill Bits

MASO 10 x 3.5mm HSS Jobber Drill Bits Cover

Jobber Twist Drills MASO 10 x 3.5mm Ground HSS Drill Bits Metric High Speed Steel Jobber Twist Drills Ideal for Processing of Iron, Wood, Aluminum, etc.

The MASO Jobber Drill Bits are crafted from HSS-R roll forged 4341 high speed steel, ensuring durability and efficiency during use. Designed to DIN338 standards with a 118-degree point, these bits provide precise drilling for various materials. You can effortlessly drill through steel, aluminium, non-ferrous metals, plastics, and wood, making them versatile for different projects. For optimal results, it is advisable to use a cooling agent and drill at slow speeds when working with metals, enhancing the longevity of the bits.

9.8
FTB Score
Buy on Amazon Find on eBay

What We Like

  • Durable high speed steel construction
  • Precise DIN338 standard design
  • Versatile for multiple materials
  • Ideal for both metal and wood
#TOP 2 Best HSS Drill Bit

MASO HSS Jobber Twist Drill Bits Set

MASO HSS Jobber Twist Drill Bits Set Cover

Jobber Twist Drills MASO 10 x 3.0mm Ground HSS Drill Bits Metric High Speed Steel Jobber Twist Drills Ideal for Processing of Iron, Wood, Aluminum, etc.

The MASO Jobber Drill Bits are crafted from HSS-R roll forged 4341 high-speed steel, offering durability and performance for various materials. Manufactured to DIN338 standards with a 118-degree point, these bits provide precision and efficiency in drilling. They are versatile enough to handle steel, aluminium, non-ferrous metals, plastics, and wood, making them an excellent choice for diverse projects. To achieve the best results in metals, remember to use a cooling agent and drill at slower speeds, ensuring longer bit life and superior outcomes.

9.7
FTB Score
Buy on Amazon Find on eBay

What We Like

  • High-speed steel construction
  • Precision 118-degree point
  • Versatile for multiple materials
  • Durable and reliable performance
#TOP 3 Best Straight Jobber Drill Bit

sourcing map 2.5mm Solid Carbide Drill Bits

sourcing map 2.5mm Solid Carbide Drill Bits Cover

sourcing map Solid Carbide Drill Bits, 2.5mm C2/K20 Tungsten Carbide Jobber Drill Bits Straight Shank Drilling Tool for Stainless Steel Aluminum Iron Metal Plastic 4pcs

The sourcing map Drill Bits are designed for precision drilling in a variety of materials, including stainless steel, aluminium, and plastic. With a drilling diameter of 2.5mm and a flute length of 20mm, these bits ensure fast and clean chip removal thanks to their spiral chip space design. The sharp cutting edge provides smooth and glitch-free cutting, making your work more efficient. Constructed from durable tungsten carbide, they offer excellent toughness and high hardness, allowing for faster cutting speeds that enhance productivity.

9.5
FTB Score
Buy on Amazon Find on eBay

What We Like

  • Fast and clean chip removal
  • Sharp cutting edge for smooth cuts
  • High toughness and wear resistance
  • Versatile for various materials
#TOP 4 Best Carbide Drill Bit

sourcing map 2mm Tungsten Carbide Drill Bits

sourcing map 2mm Tungsten Carbide Drill Bits Cover

sourcing map Solid Carbide Drill Bits, 2mm C2/K20 Tungsten Carbide Jobber Drill Bits Straight Shank Drilling Tool for Stainless Steel Aluminum Iron Metal Plastic 4pcs

The sourcing map Drill Bits are designed for precision drilling in various materials, including stainless steel, aluminium, and plastic. With a 2mm diameter and a spiral chip space design, these bits ensure fast and clean chip removal, enhancing your drilling efficiency. The sharp cutting edge allows for smooth cutting, reducing the risk of glitches during operation. Made from medium grain tungsten carbide, they offer excellent toughness and wear resistance, making them ideal for both professional and DIY projects.

9.4
FTB Score
Buy on Amazon Find on eBay

What We Like

  • Fast and clean chip removal
  • Sharp cutting edge
  • High toughness and hardness
  • Versatile for multiple materials

Frequently Asked Questions (FAQs)

1. What drill bits can go through iron?

The best drill bit to use for cast iron is a cobalt bit with a 135-degree point angle. The angle is sharper than that on a conventional bit, making drilling faster and more accurate. Cobalt bits are brass-colored. As an alternative, you can also use a gold-colored titanium nitride bit.

2. What is a jobber drill bit used for?

A regular jobber bit is best used in softer materials such as wood, composite, and soft metals. For harder materials and hard metal drilling, a mechanics length drill bit is recommended as they are a stronger bit. Jobber length drill bits are the most common and popular type of drill bits.

3. Can you drill a hole through iron?

Drill at a Slow Speed In general, it's a good idea to drill through metal using as slow a speed as possible using a drill bit for metal. Hard metals like steel and larger drill bits require even slower speeds. With a small twist bit (1/16 in. to 3/16 in.), you can drill through most metals at 3,000 rpm.

4. What bit is best for drilling metal?

Clearly, the best drill bits for hardened metal or steel come with a cobalt blend. These cobalt drill bits use an alloy including 5%–8% cobalt. This cobalt makes up part of the steel blend, so the hardness of the bit doesn't wear off with a coating (like titanium bits).

Editor's Notes

During our jobber drill bit for iron research, we found 306 jobber drill bit for iron products and shortlisted 4 quality products. We collected and analyzed 10,469 customer reviews through our big data system to write the jobber drill bits for iron list. We found that most customers choose jobber drill bits for iron with an average price of £8.42.

The jobber drill bits for iron are available for purchase. We have researched hundreds of brands and picked the top brands of jobber drill bits for iron, including SagaSave, MASO, sourcing map.

Written by

Jennifer Fraser Avatar

Jennifer Fraser

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.