Best IRWIN Jobber Drill Bits of 2025

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 1 Feb 2025

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For those looking for quality drill bits, IRWIN's Jobber Drill Bits are a reliable option. These drill bits are designed for general purpose drilling and are suitable for use on a variety of materials, including metal, wood, and plastic. With their precision-ground flutes and points, these drill bits are capable of producing clean, accurate holes with ease. Additionally, their high-speed steel construction ensures they are durable and long-lasting, making them a worthwhile investment for any DIY enthusiast or professional tradesperson.

At a Glance: Our Top Picks

Irwin 11mm HSS Pro Tin Coated Drill Bit Cover #TOP 1
Irwin 11mm HSS Pro Tin Coated Drill Bit
ftb score rating icon 9.9
Irwin Turbomax HSS Drill Bit for Metal Cover #TOP 2
Irwin Turbomax HSS Drill Bit for Metal
ftb score rating icon 9.8
Irwin 13mm HSS Pro Drill Bit Cover #TOP 3
Irwin 13mm HSS Pro Drill Bit
ftb score rating icon 9.6

Top 10 IRWIN Jobber Drill Bits

#TOP 1

Irwin 11mm HSS Pro Tin Coated Drill Bit

10502600
Multi
11mm x 142mm
Irwin 11mm HSS Pro Tin Coated Drill Bit Cover
Irwin 10502600 HSS Pro Tin Coated Drill Bit,11mm x 142mm

The Irwin 11mm Drill Bit features a cutting edge that remains sharper for longer, ensuring you can complete your tasks efficiently. Its titanium nitride coating significantly reduces friction, which helps in prolonging the lifespan of the bit. This drill bit is perfect for repetitive metal drilling, whether you are using portable drills or stationary drill presses. With its robust design, you can expect consistent performance and reliable results every time you drill.

What We Like
Long-lasting sharpness
Reduced friction
Ideal for metal drilling
Compatible with various drills
#TOP 2

Irwin Turbomax HSS Drill Bit for Metal

10502221
Multi
6mm x 93mm
Irwin Turbomax HSS Drill Bit for Metal Cover
Irwin 10502221 Turbomax HSS Drill Bit

The Irwin Turbomax Drill Bit is designed to excel with both portable and cordless drills, making it a practical choice for your DIY projects. It is primarily engineered for drilling metal and sheet metal, ensuring you can tackle various metal work with ease. Additionally, it performs remarkably well with all types of wood and plastics, offering versatility in your tasks. If you need to drill stainless steel, using a lubricant enhances its performance, helping you achieve smooth results effortlessly.

What We Like
Versatile for multiple materials
Compatible with portable drills
High-quality engineering
Efficient for metalwork
Easy to use with lubricant
#TOP 3

Irwin 13mm HSS Pro Drill Bit

10502602
!Gray
13mm
Irwin 13mm HSS Pro Drill Bit Cover
Irwin 10502602 13mm HSS Pro TiN Coated Drill Bit

The Irwin 13mm Drill Bit is a reliable tool designed for precision drilling. Weighing just 58.97 grams, it is lightweight and easy to handle, which can help reduce fatigue during longer tasks. With dimensions of 18.6 x 1.8 x 1.4 cm, it is compact enough for convenient storage and transport. This drill bit falls under the category of jobber drill bits, making it suitable for various applications, ensuring you have the right tool for your projects.

What We Like
Lightweight and easy to handle
Compact for storage and transport
Suitable for various applications
High-speed steel for durability
#TOP 4

Irwin 12 x 160mm Granite Drill Bit

10501914
Multi
12.0mm x 160mm
Irwin 12 x 160mm Granite Drill Bit Cover
Irwin 10501914 12 x 160mm Granite Drill Bit

The Irwin Granite Drill Bit is designed for percussion drilling, making it ideal for tackling tough materials. Its extremely hard and wear-resistant carbide tip ensures durability, allowing you to work efficiently without frequent replacements. The rounded cutting edges help you achieve accurately sized holes with ease, giving you precision in your projects. Additionally, the straight shank rotary percussion feature provides stability during use, enhancing your control and comfort while drilling.

What We Like
Durable carbide tip
Accurate hole sizing
Stability during use
Ideal for tough materials
#TOP 5

IRWIN Cordless Multi-Purpose Drill Bit 6.0 x 100mm

IRW10501925
Multi-coloured
6.0mm x 100mm
IRWIN Cordless Multi-Purpose Drill Bit 6.0 x 100mm Cover
IRWIN 10501925 Cordless Multi-Purpose Drill Bit 6.0 x 100mm

The IRWIN Multi-Purpose Drill Bit boasts proven reliable technology, making it an excellent choice for both home users and tradesmen. Its high performance ensures effective drilling, whether you're taking on DIY projects or professional tasks. Weighing just 0.02 Kgs, this lightweight design enhances ease of use, allowing you to manoeuvre effortlessly. With 133 years of ingenuity behind the IRWIN brand, you can trust in the quality of this drill bit for all your drilling needs.

What We Like
Reliable technology
High performance
Lightweight design
Trusted brand
#TOP 6

IRWIN HSS Pro Reduced Shank Drill Bit

10502399
IRWIN HSS Pro Reduced Shank Drill Bit Cover
IRWIN 10502399 11-Millimetre x 142-Millimetre HSS Pro DIN 338 Reduced Shank Drill Bit Black

The IRWIN HSS Pro Drill Bit is an excellent choice for various trade and industrial projects. Made from high-speed steel, it ensures durability and a low risk of breakage, giving you confidence during use. The 118-degree split point shape allows for easy penetration, meaning you won't need to pre-punch or pilot drill, saving you time and effort. Additionally, the ground flutes enhance chip removal, which maximises accuracy and efficiency as you work, ensuring a smoother drilling experience.

What We Like
Durable high-speed steel construction
Easy penetration without pre-punching
Fast chip removal for accuracy
Versatile for multiple materials
#TOP 7

IRWIN Cobalt Drill Bit 5.0 x 86 mm

10502554
IRWIN Cobalt Drill Bit 5.0 x 86 mm Cover
IRWIN 10502554 5.0 x 86 mm HSS DIN 388 Cobalt Drill Bit, 5.0-Millimetre x 86-Millimetre

The IRWIN Cobalt Drill Bit offers exceptional precision and durability for your drilling tasks. Its 135-degree split point ensures perfect centring, making it easier for you to start drilling without slipping. The industrial quality ground flute allows for high accuracy and rapid chip removal, saving you time and effort. With a cobalt alloyed body, this drill bit provides excellent heat resistance, which means it can withstand high temperatures and last longer. Its golden tempered surface also helps resist rust and corrosion, ensuring your drill bit stays in great condition.

What We Like
Perfect centring and reduced pressure
High accuracy drilling
Increased heat resistance
Rust and corrosion resistant
Extended service life
#TOP 8

IRWIN 10501901 Granite Drill Bit for Percussion

10501901
Silver
6.0mm x 100mm
IRWIN 10501901 Granite Drill Bit for Percussion Cover
Irwin 10501901 Granite Drill Bit

The IRWIN Granite Drill Bit is designed for percussion drilling, making it ideal for tackling hard materials. Its straight shank rotary percussion feature allows for efficient drilling, providing users with a powerful performance. The extremely hard and wear-resistant carbide tip ensures that the bit lasts longer, reducing the need for frequent replacements. With rounded cutting edges, you can expect accurately sized holes, which is essential for precision work. This drill bit combines quality and innovation, making it a reliable choice for your drilling needs.

What We Like
Durable carbide tip
Efficient percussion drilling
Rounded cutting edges
Accurate hole sizing
Long-lasting performance
#TOP 9

IRWIN Granite Drill Bit 7.0mm x 110mm

10501905
Multi
7.0mm x 110mm
IRWIN Granite Drill Bit 7.0mm x 110mm Cover
Irwin 10501905 Granite Drill Bit, Multi, 7.0mm x 110mm

The IRWIN Granite Drill Bit is designed for percussion drilling, making it ideal for tackling tough materials. Its straight shank allows for easy compatibility with various drills, ensuring convenience during use. The extremely hard and wear-resistant carbide tip provides durability, so you can drill through granite and similar surfaces with confidence. With rounded cutting edges, the bit helps you achieve accurately sized holes, which is essential for precision tasks.

What We Like
High-quality carbide tip
Designed for percussion drilling
Accurate hole sizing
Durable and hardwearing
Easy to use with drills
#TOP 10

IRWIN TiN Coated Cobalt Jobber Drills

IRW10502575
IRWIN TiN Coated Cobalt Jobber Drills Cover
IRWIN IRW10502575 TiN Coated & Cobalt Jobber Drills

The IRWIN Jobber Drills are equipped with HSS Pro TiN coated drill bits, each measuring 2.5mm. This titanium nitride coating enhances durability, allowing you to drill through tough materials with ease. The cobalt construction provides additional strength and heat resistance, ensuring the bits can withstand high temperatures during use. With this product, you can achieve precise drilling results, making your tasks easier and more efficient.

What We Like
Durable titanium nitride coating
Cobalt for heat resistance
Precise drilling results
Suitable for tough materials
Easy to use
Buying Guide Image
Editor's Notes

During our IRWIN jobber drill bit research, we found 143 IRWIN jobber drill bit products and shortlisted 10 quality products. We collected and analyzed 6,188 customer reviews through our big data system to write the IRWIN jobber drill bits list. We found that most customers choose IRWIN jobber drill bits with an average price of £4.12.

The IRWIN jobber drill bits are available for purchase. The top 10 picks range in price from a low of £1.00 to a high of £8.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 226 consumers with an average rating of 4.5.

Written by
Jennifer Fraser Avatar

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.