How can you tell if a drill bit is for masonry or wood?

The easiest way to tell the difference is by looking at the cutting tip geometry. On a wood bit there will be a sharp pointed spur in the center whereas the masonry bit has a carbide tipped cutting edges that are ground to 135-degree angle.

How can you tell if a masonry drill bit is wood?

How do you tell if a bit is a masonry bit?

Masonry bits look like larger twist drills with a slightly tighter corkscrew shape. You can identify them thanks to their wide arrow-shaped heads. They're commonly used in hammer drills to grind masonry down as they cut through it.

What Colour is a masonry drill bit?

Masonry bits have a toughened tip which is quite different to normal twist drills. There is no special colour. Most masonry bits we use are plain grey or silver.

What is the difference between a concrete drill bit and a masonry drill bit?

The big difference between a masonry drill and a concrete drill can be seen in the tip of the drill. On a masonry drill bit the cutting head of the drill is made of hardened metal. On a concrete drill, the cutting head is a very hard Widia plate.

Types of Drill Bits and Their Uses | Wood | Concrete | Metal Drill Bits

What are masonry drill bits?

A masonry bit drills into tough materials such as concrete, brick and other masonry. Some work with a standard corded or cordless rotary drill, but those designed for use with a rotary hammer or hammer drill can help the concrete drill bit bore into masonry more effectively.

What do the colors mean on nail bits?

In fact the colour indicates the coarseness of your burr. Simply put the grit is how “rough” your burr is. You can easily tell the difference using the colours. Yellow is X fine, Red is fine, blue is medium, green is coarse, black is extra coarse, yellow xx coarse and killer 3X coarse is pink.

Can I use a wood drill bit on brick?

You can never use wood or metal drilling bits to drill holes in masonry, you must use specific masonry drill bits designed for masonry. Masonry bits are excellent for drilling bricks, Thermalite or concrete blocks, mortar (cement), concrete and some tiles as well.

Do masonry drill bits go blunt?

Using the wrong drill bits – If you use all-purpose drill bits on abrasive materials like masonry or stone, their edges will become dulled and ineffective on metal or wood. Applying too much or not enough pressure – Too much pressure can break the bit, and not enough pressure can blunt the bit.

Can I use a masonry bit with a regular drill?

You can use a masonry drill bit with a regular drill to drill holes through brick and other masonry without having to use a hammer drill. The main advantage of a hammer drill is that it not only rotates the bit but strikes or hammers the masonry to help break through the surface.

What color are metal drill bits?

Usually, drill bits that are for metal can be distinguished by their black color. They are also usually made from tungsten carbide, cobalt or titanium, which should be noted on the packaging if you're buying new.

Will an impact drill work on concrete?

If you drill holes that are less than 1/4 inch, an impact driver can help drill through concrete and brick. These tools have a massive amount of torque. However, they are not built to be used like hammer or regular drills.

What does the tip of a masonry drill look like?

Masonry bits resemble wood bits at a casual glance because they'll also have a deep spiral groove to help channel debris from the hole as you drill. The main visual difference is that masonry bits don't have the blunt, gently rounded tip you'll see on standard general-purpose bits.

Can I use metal drill bit on wood?

There are also different materials used to make the types of drill bits used for concrete, brick or tile. Almost all drill bits are made of metal. With few exceptions, metal bits are the most practical choice for every surface including wood, concrete, tile, glass and metal surfaces, as well.

Can I use a metal drill bit on masonry?

While you can use a metal drill bit on masonry, it should always be your last resort since prolonged usage will lead to the rapid dulling and wearing down of the bit. Your best option is to use a specially made carbide-tipped masonry drill bit.

Can a regular drill drill into concrete?

It is possible to drill into concrete with an ordinary rotary drill. Rotary drills take longer to drill into concrete than hammer drills and more physical effort is required. Excessive heat build-up can break the drill bit. One way to speed up the process and avoid breaking the drill bit is to keep the bit cool.

What are black drill bits for?

Black Oxide Drill Bits – Basic and Inexpensive

This reduces friction between bit and workpiece, thereby speeding up the drilling process. Bits made with a black oxide coating are suitable for work on steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon, and composite materials.

What is the difference between a black and gold drill bit?

Black oxide bits have 50% longer life than standard high speed steel bits. Click here to see available sizes. Gold Oxide – Offers added speed and durability for general purpose drilling applications in wood, metal and plastic and drills 3x faster with speed helix. Click here to see available sizes.

Can you drill into masonry without a hammer drill?

If you're wondering how to drill into brick without a hammer drill, it's not as simple or straightforward, but it is still doable. Drilling into a brick wall with a regular drill requires a high-quality masonry bit at the least. With no hammer action, the tool has to rely on its turning speed.

What does HSS mean on a drill bit?

DRILL BIT MATERIALS

High-Speed Steel (HSS) is a popular material good for drilling into soft steels as well as wood and plastic.