Step drills are one of the most useful tools you can add to your toolbox, whether you are a homeowner or a professional. With the quality step drills manufactured at Sawblade.com.au, you can not only drill holes easily but also widen them as per your requirements. 

It has a total of nine various sizes, with each of the steps correspond to a different measurement. Step drills can create a hole in any type of material with ease. However, it’s when you want to widen an existing hole where step drills shine. 

Step Drills: Designed To Perfection For Stellar Performance

If you want to drill smooth holes on metal, you can rely on step drills to provide faster and smoother holes. They work well on thin material and also possess the toughness for thicker materials. The bits are made from high-speed cobalt steel and have a titanium coating that ensures outstanding sharpness and durability. 

These bits can drill sheet metals like a hot knife on butter. The holes are smooth and round, and thanks to the two-fluted design, you will get faster cuts every time. Compared to conventional bits, they are nearly impossible to snap.

However, you must keep in mind that step drills are not compatible with hammer drills. Also, you should not set the drilling speed too high or else it will damage the cutting edge. 

Tips For Using The Step Drill

For the most widely used application for the step drills, making existing holes wider, here are a few steps to follow:

• First, clamp the washer in the vice.
• Insert your step bit to your drilling machine
• Measure the hole size.
• Mark the depth on your drill bit using a permanent marker.
• Start the machine and widen the hole to the corresponding size.

 

Delivering All Across Australia

Based in Melbourne Australia, Sawblade.com.au generates a manufacturing turnaround time of only one day after receiving an order from the customer. Orders are shipped the next day with your step drills safely packaged to reach you in top condition. Our estimated delivery time for orders within VIC is an astonishing 1 day.

We take 2 days for orders from NSW, ACT and SA and 3 days for TAS and QLD. Sawblade.com.au is one of the quickest, and most efficient step drill dealers, manufacturing and delivering drills all across Australia.

 

The FRP series hole saw is a medium-duty hole saw for fibre-reinforced plastic for diameters from 17 to 127 mm with a drilling depth of up to 45 mm. The FRP series hole saws have many applications including but not limited to drilling acrylics, timber, block board, chipboard, different types of composites, and also PVC pipe. It can even be used to drill facade panels of metal and artificial marble.

FRP series hole saws come with an easy quick-change system. You only have to lift the release for the shank, push the shank down on the hole saw, and twist it to engage with the quick-release mechanism. The system is simple and at the same time versatile: select the hole saw size you need, plus the shank and starter drill bit that is best for the job, and your hole saw is complete.

Applications of FRP Series Hole Saws 

• Specially designed for wood, plain, laminated and coated chipboard, plywood, paper-based laminate, PVC, glass fibre reinforced plastic, gas concrete, plasterboard, hollow gauged brick/stones. 
• No blocking due to optimal cutting geometry.
• Simple drill core removal based on new chip space design.
• In the event of a tooth breaking, it can easily be replaced and resharpened. 
• Only use when rotating, switch off hammer action.
• Ideal for electricians, plumbers and heating engineers, carpenters and cabinet makers, stair construction, and kitchen furniture fitters.

 

Speed Chart For FRP Series Hole Saws

Delivering All Across Australia

Based in Melbourne, Austalia, Sawblade.com.au generates a manufacturing turnaround time of only one day after receiving an order from the customer. Orders are shipped the next day with your blades safely packaged to reach you in top condition. Our estimated delivery time for orders within VIC is an astonishing 1 day.

We take 2 days for orders from NSW, ACT and SA and 3 days for TAS and QLD. Sawblade.com.au is one of the quickest, and most efficient bandsaw blade dealers, manufacturing and delivering blades all across Australia.   Use this link to purchase the FRP Series Hole Saws online 

Circular saw blades for cutting aluminium materials are very different from blades for cutting other materials. Aluminium cutting circular saw blades have a negative hook angle compared to positive hook angle on blades for cutting other materials.

The Aluminium blade has a negative hook angle, so the teeth do not grab into the aluminium and bend the aluminium that you are cutting. The aluminium blade is also thicker than other blades, and it has less tension which makes the saw stiffer and prevents the blade from flexing while cutting the aluminium.

Follow the steps listed below to safely cut through aluminium plates and sheets with maximum efficiency and accuracy.

Choosing The Right Circular Saw Blades For Cutting Aluminium

When comparing options for aluminium cutting circular blades, look at the tooth count of the blades. Thicker material requires fewer teeth while more teeth help deliver smooth cuts on thinner aluminium. If the aluminium is less than 1/16-inch thick, use a blade with more than 10 teeth per diameter inch. For example, several companies produce blades with 200 teeth specifically for cutting very thin aluminium.

When cutting material up to 1/8-inch thick, use a blade with 10 teeth per inch, such as a 10-inch x 100 tooth or 12-inch x 120 tooth blade. For material up to 1/4-inch thick, use eight teeth per inch. For thicker sheets of aluminium, use a blade with just six teeth per diameter inch.

Lubricate The Circular Saw Blade For Added Protection

The biggest risk of cutting aluminium with a circular saw is the blade grabbing the material. Use lubrication to keep the blade from gumming up with debris or catching on the material. The lubrication also protects the blade and prevents overheating, reducing the risk of chipped tips.

Always Clamp The Materials Properly

After choosing the right blade and lubrication, you need to secure the aluminium. A miter saw clamps down the material as you cut while a circular saw can pull. To keep the material secure, use multiple clamps. 

Conclusion

Cutting aluminium with a circular saw requires a few special steps. Ensure that you have the right blade. An ordinary blade is more likely to grab the material. If possible, purchase a blade specially designed for cutting aluminium and other non-ferrous materials.

There are many varieties of tipped circular saw blades for sale in the market currently. Blades tipped with carbide, diamond, and tungsten are the most widely used blades. Choosing the right blade is pivotal to quality work, and this article will guide you through the process of learning about these state-of-the-art blades. 

Few features of quality tipped circular saw blades manufactured at Sawblade.com.au are:

• The quality of steel used for manufacturing the blade is the most important aspect. A quality manufactured blade should hold it’s tension to keep the blade in a straight line while performing the cut. 
• The tip of the blade is produced by ultra micro-grain tip technique. Its these quality tips that keep the cutting edge sharper for longer. 

 

Types Of Tipped Circular Blades 

Diamond Tipped Blades

Diamond blades cut dense, hard materials that are too tough for wood and metal saw blades. But, they are not all created equal. Just as there are different wood saw blades for soft or hardwood, diamond blades come designed for a range of uses.

For any blade to cut through the material, it must be made from a substance that is harder than material to be cut. Diamonds are one of the strongest natural substances known to exist on earth.

Tungsten Tipped Blades

Tungsten tipped blades are produced by binding hard carbide particles with metallic binders and the quality, binders, and particle size used all play a role in the final cutting tip performance of a blade. Some carbide grades are far more suitable than others to machine different materials, for instance, composite materials.

Carbide-Tipped Blades

Carbide tipped saw blades are used by woodworkers and craftsmen for precision cuts for projects that require minimal to no tear-out, such as cabinet making or furniture building. Circular carbide tip blades are generally used with miter and table saws.  

There are different types of circular saw blades available in the market. Any saw machine is only as good as the blade you put in them. Even using the appropriate speed and feed rate will not help if you are using the wrong blade for the purpose. 

Circular saw blades are easy to handle and perfect for making quick, accurate cuts. In this post, we are going to look at different types of circular saw blades and the types of work you can do with them. Those include the framing blade, metal cutting circular saw blade, ripping blade, finishing blade, and masonry blade. Of course, you’ll also want to be sure to get the right size circular saw blade. 

Circular Saw Blades Types And Uses

There are several types of circular saw blades available in the market. Each blade has a different design and feature to cut through a certain type of material. Because each blade has a specific purpose, you must choose a blade designed to do what your project demands. 

A blade designed for rip cuts should not be used to make crosscuts, for example. Not only will using the wrong blade result in an unsatisfactory cut, but it can even be dangerous. Using the wrong type of blade can cause it to snap while in use, which can be a safety hazard. Experts at Sawblade.com.au have put together a guide to teach you about the different types of circular saw blades and their application. 

Crosscutting Blades

These types of blades are best in cutting across the grains of wooden materials. They have more teeth and a gullet which is shallow compared to other blades, hence suitable for the task. They produce smoother and cleaner results, and they cut at a slow rate.

Plywood Blade

Because the plywood flakes and chips are not hard, the plywood blade has more teeth than the crosscutting blade. They usually have more than 40 teeth. The blade is designed to use on smooth materials hence helping to minimise the splintering of wood when cutting.

General-Purpose Blades

Also known as combination blades, they fall between crosscutting and ripping blades. These are only the best choice if one needs a single blade for a variety of tasks. But when one needs a blade for a specific task, it’s advisable to get a particular blade designed for that particular task.

Ripping Blades

These blades are not made to cut across a wood grain but along. They are characterised by a few teeth, not more than 24. They have deep gullets and are suitable for making rough cuts faster.

Finishing Blades

These blades used to make cuts that are clean and exact on wood. They make cuts on a wood that will most likely be noticeable after the intended task is complete. They have more teeth for making smooth cuts. Because of the extra teeth, they don’t cause any damage to the wood.

Masonry Blades

These blades are different from the kinds of blades that are used to cut wood. They do not have teeth on them, making them different from wood cutting blades. These blades are made up of different materials from the woodcutting blades. Masonry blades are the only type of blades that only works when cutting masonry or any task related to it.