Solid Carbide Jobber Drills
Our solid carbide jobber drills and bits make it easier than ever to unlock precision and durability for any drilling project. At Rennie Tool, our jobber drill bits are designed to deliver outstanding performance for all types of materials. They are harder, stronger and more wear-resistant than other bits and retain a sharp and hard edge at high temperatures too. This helps you to get the best performance on abrasive material. So, whether you’re looking for carbide jobber drill bits for hardened steel, cast iron, titanium, nickel alloy, aluminium, or anything in between, we have you covered!
Read MoreWhat is a jobber drill bit?
A carbide jobber drill bit is a general-purpose twist drill bit with a straight shank. The jobber length term refers to flute length, this is the length of the twisted part of the drill bit. This length of the jobber bit can range from 8 to 14 times the diameter of the bit!
What are jobber drill bits used for?
A jobber drill bit is perfect for general applications as it can handle a whole range of jobs. These drill bits usually come with a point angle of 118 degrees or 135 degrees. Jobber drill bits can come in a range of materials such as cobalt, HSS or carbide and can come with various coatings, like black oxide and titanium. Each style of jobber drill bit can carry out different projects, but the most popular and versatile type is the solid carbide jobber drill bit.
Features of our solid carbide drill bits
The material compatibility of our carbide drill bits for metal
As previously mentioned, steel, cast steel, cast iron, titanium, nickel alloy, and aluminium are just some of the materials that our jobber drill bit can handle. Therefore, it’s the ideal choice for both professionals and hobbyists.
The 118-degree -point of our carbide drill bit sets
Accurate starting and easy penetration are guaranteed with our carbide jobber drill bit, thanks to the sharp 118-degree point angle. As a result, this reduces work hardening and extends the life of the bit.
Precision manufacturing
Our drill bit conforms to the DIN 338 standard with an h7 tolerance, meaning it meets stringent quality and performance benchmarks. From this, you can feel assured that consistent results will be produced every time you use it.
Micrograin carbide construction
Our carbide jobber drill bit has superior strength and durability, as it’s crafted from robust micrograin carbide. As a result, our drill bit can be used again and again while still maintaining its sharpness.
Size range
From 1.0mm to 13.0mm, our jobber drill bits are available in a number of sizes, meaning you can carry out precise drilling that’s perfectly suited to your requirements.
The benefits of our carbide jobber drill bits
Long-lasting sharpness
Not only does micrograin carbide material maintain its sharpness, but it’s also able to withstand high temperatures and friction, facilitating extended drilling sessions without compromising performance.
Enhanced precision
The strict tolerances and precision ground point results in perfect accuracy, meaning that every hole is perfectly sized and positioned.
Wide material applications
With our jobber drill bit, you can say goodbye to switching between different drill bits for different materials. Our drill bit can seamlessly transition between an array of metal types, which saves time and produces less clutter.
Consistent performance
The exacting standards to which our carbide jobber drill bits are crafted result in consistent performance that professionals can rely on.
Shop our solid carbide jobber drill bits
Add our solid carbide jobber drill bits to your cart today! For more information on our jobber drill bits or help with any other tool, contact us via esales@rennietools.co.uk and our team will be happy to help! Alternatively, you can give us a call on 0161 477 9577 or 07581452424.
