Top Notchthreadinginserts

Got a part number? Use our easy Part Finder to search our online catalog for select Assembly Technologies, Dodge®, Heli-Coil®, POP®, Tucker®, and SPR products, as well as our fasteners for plastic applications.

Cobalt bits have no coating, So there is no risk of its surface stripping away while sharpening them. Therefore, cobalt drill bits

Threading insertRadius

For soft metals and wood drill, you can choose titanium drill bits. It works well and cost you less. However, they need more regular sharpening and can lose their coating in the operation.

Thread turning is another option for making internal threads when tapping conditions are not optimal, such as parts with large diameters or in difficult-to-cut materials. Thread turning is most often performed on a lathe with a cylindrical workpiece and uses an indexable carbide insert with a boring bar. When boring bars are too large for the size of hole, a solid carbide threading bar can be used. In thread turning, the workpiece rotates as the cutting tool moves axially to create a continuous thread path. Like thread-milling, it normally takes multiple passes to generate a full thread profile. Unlike a thread-milling cutter, all the material removal is accomplished with only one cutting edge engaged. Removing only a fraction of the thread depth in each pass keeps the cutting edge from being overloaded.

Two types of High-Speed Steel (HSS) bits are cobalt and titanium drill bits for metal. They are both made of steel, but their coating is where it make difference between them. Cobalt and titanium drill bits are able to work with any power drill. These drill bits perform many of the same functions, and look similar, apart from their color.

Threading insertsize chart

Cobalt drill bits and titanium coated bits are two of the most durable forms of drill bits. Both cobalt and titanium drill bits are very strong and powerful. By coming into contact with other metals, they are designed to prevent overheating, that is why it is so necessary to use an HSS drill bit for metal drilling.

Kennametalthreadinginserts catalog

ISCARThreadingInserts

There are many similarities between cobalt drill bits for metal and titanium bits, and they are also used for some similar applications, but there are few differences. The main variations come in the composition of these drill bits.  Cobalt and titanium do not work exactly the same, so cobalt and titanium coatings will make your drill bits perform differently from each other.

Msccarbideinserts

The availability of the products described on this site, and the product descriptions, may vary from country to country. Consult your STANLEY® Engineered Fastening Account Executive or your local distributor for specific product information.

These two drill bits are the most powerful among any other Drill Bits. They are designed to cut hard materials. While they're used more commonly for metal, and also work for hardwoods.

IndexableThreadingTool

Titanium bits have a coating of titanium nitride, So while sharpening the bits there is the risk of losing the bit coating when you use a sharpener. Therefore, titanium bits have less lifespan

They also look similar to the twist bits (wood bits). They differ in their tips. Wood drill bits have a brad, which is a sharp, pointed piece, on their tips, it allows the bit to drill into the wood without slipping.

However, there are a few major variations between cobalt drill bits and titanium drill bits, Here you will find those differences.

CarbideInserts

What is the best drill bits for metal between cobalt drill bits and titanium drill bits for your drilling project? This mostly relies on your short and long-term working goals.

However, titanium and cobalt bits have a non-branded angled edge. When using them on wood surfaces, there is a risk of bit-shifting from the surface, which can slice or damage the wood workpiece.

Both cobalt bits and titanium drill bits are common for metal applications, including materials such as iron, steel, and aluminum. They are used to make holes and drill screws through the tough metal. These bits are built to operate with high-speed drills, ensuring they can spin at maximum speeds without losing their shape when drilling through hard materials.

Stay current on newsworthy trends, thought leadership, product releases, events, and more by signing up to receive our direct communications customized by industry.

You can choose cobalt drill bits if you have a good investment amount and long-term projects, as we discussed earlier cobalt bits are a bit expensive, although they have a longer life and they are more durable. They are perfect to drill hard and tough metals.