Dado Blades For The Kobalt Table Saw: Finding The Perfect Fit (2024)

Dado blades are used to cut grooves in wood, and are often used in woodworking projects such as making woodenware for beehives, planter boxes, storage sheds, and picnic tables. The Kobalt KT1015 table saw is a popular option for DIYers and woodworkers due to its affordability and versatility. It can be used with a stacked dado blade set, allowing users to cut lap joints and perform a range of cuts, from ripping plywood sheets to cutting bevels on 2x4s.

However, one challenge that users of the Kobalt KT1015 table saw face is finding a compatible throat plate, as the manual specifies the need for a throat plate when using dado blades. While Lowes does not sell or manufacture a throat plate specifically for this model, there are alternative options available, such as creating a DIY plate or using a router with a dado jig. Additionally, some users have suggested using a sled without the throat plate, but this method requires careful setup and caution.

Dado blades that fit Kobalt table saws are also compatible with Delta table saws

When it comes to dado blades, the Kobalt table saw can use 8-inch dado blade sets, while the Delta table saw can take a 13/16-inch dado. The Kobalt table saw also requires a throat plate, which can be purchased separately or made from wood. The Delta table saw has a zero-clearance throat plate that secures to the saw table for safe operation. It is important to note that the throat plates for the Kobalt and Delta table saws are not interchangeable as they have different dimensions.

Overall, both the Kobalt and Delta table saws offer similar features and capabilities when it comes to using dado blades. The main differences lie in the design and warranty of the saws. When choosing between the two, consider your specific needs, budget, and availability of parts and accessories.

Kobalt KT1015 table saws can cut lap joints with stacked dado blades

The Kobalt KT1015 table saw is a powerful and versatile tool, capable of performing a wide range of cuts, including ripping plywood sheets and cutting lap joints with stacked dado blades. This saw is an excellent option for DIYers and hobbyists looking to expand their woodworking capabilities.

The KT1015 features a 15-amp motor and a carbide-tipped blade, allowing for smooth and precise cuts through various materials, including 2x4s and plywood. The saw has a maximum cutting depth of 3.5 inches at 90 degrees, which means you can cut through 4x4s in a single pass. Additionally, the saw's bevel lever lets you adjust the angle of the blade for bevel cuts.

One of the standout features of the KT1015 is its folding built-in stand. The saw sits on this stand during normal usage and can be easily tilted vertically and wheeled away for storage when you're done cutting for the day. This design makes the saw highly portable and convenient, especially for those with limited workspace.

While the KT1015 is an excellent value for its price, it does have a few drawbacks. One issue is the misalignment of the riving knife, which is a safety feature designed to prevent kickback. The riving knife is supposed to slide into the freshly cut groove and keep the wood parallel to the guide fence, but on the KT1015, it may require manual adjustment or the use of a pre-cut block of scrap wood to force alignment.

Another challenge is aligning the guide fence, which requires manual adjustment to ensure it is parallel to the blade. This process can be time-consuming, especially when making multiple cuts. More expensive table saws feature a rack and pinion system for the guide fence, which allows for easier and more precise adjustments.

Despite these minor inconveniences, the Kobalt KT1015 table saw is an excellent option for those seeking a powerful and versatile tool at a budget-friendly price. It enables hobbyists and DIYers to take on a wide range of projects, from building planter boxes and storage sheds to crafting custom shelving and workbenches. With its combination of performance, portability, and value, the KT1015 is a treasured tool for many woodworking enthusiasts.

Dado throat plates are necessary for using dado blades with table saws

Dado throat plates are an essential component of using dado blades with table saws. They serve as a safety feature, ensuring the blade is securely covered when not in use and providing a stable base for cutting. Dado throat plates are designed to fit specific table saw models, with variations in size and shape, so it's important to use the correct plate for your saw.

Dado throat plates are necessary for several reasons. Firstly, they act as a safety measure by covering the blade when it is not in use. This helps to prevent accidental contact with the sharp blade, reducing the risk of injuries. Secondly, dado throat plates provide a stable base for the workpiece during cutting. They are designed to fit snugly around the blade, minimizing vibrations and ensuring straight and accurate cuts. This stability is particularly important when using dado blades, as they can create significant pressure on the workpiece.

Additionally, dado throat plates allow for the use of stacked dado blades. Stacked dado blades are commonly used to create wider cuts or joints, such as rabbets or grooves. The throat plate provides the necessary clearance for the stacked blades to rotate without interference. It also ensures that the workpiece remains supported and securely guided during the cutting process.

When selecting a dado throat plate, it is crucial to choose one that is specifically designed for your table saw model. Dado throat plates come in various sizes and shapes, and using the wrong plate can lead to unsafe conditions. A properly fitting throat plate will have the correct dimensions to accommodate the blade and provide adequate support for the workpiece. It should fit securely in the table saw's insert plate slot, minimizing any gaps that could affect the stability of the setup.

In summary, dado throat plates are necessary for using dado blades with table saws. They enhance safety, provide stability, and allow for the use of stacked dado blades. Always ensure you select the correct dado throat plate for your specific table saw model to maintain a safe and efficient working environment.

Dado blades can be used without a throat plate by using a dado sled

If you are set on using a dado sled without a throat plate, you can make your own throat plates out of wood or plastic. This can be done by cutting a piece of wood or plastic to the same size, shape, and thickness of the standard throat plate. You can then slowly raise the blade to cut a slot in the zero-clearance plate, leaving no gap around the blade.

If you are set on using the Kobalt table saw without a throat plate, you can purchase the Kobalt Table Saw Dado Insert Plate from Lowes. This throat plate is compatible with 8-inch dado blade sets and fits the Kobalt KT-1015 table saw.

Dado blades can be used with a router

Tool vs Attachment

A router is a complete tool, whereas a dado blade is simply an attachment for a table saw. Routers are handheld and portable, while table saws are usually heavier and not designed to be moved around.

Functionality

Dado blades are designed specifically for cutting slots or grooves in wood. Routers, on the other hand, can be used for a wider range of woodworking projects, including cutting joints, decorative surface cuts, and making cutouts.

Support for Material

Table saws with dado blades offer more support for the material being cut, as they are available in portable or stationary options. Routers are handheld and do not come with built-in support, but you can use a jig to help stabilise the tool.

Adjustability

Dado blades allow for more adjustability than routers. With a router, you are limited to the bits you have, which may not always be the right size for the material you are working with. Dado blades can be adjusted to cut slots of any size, making them more versatile.

Accuracy

Table saws with dado blades are generally easier to make accurate cuts with, as they have built-in guides that help you slide the wood through the blade smoothly and precisely. Routers do not have guides, so you will need to rely on your woodworking skills to ensure straight and perpendicular cuts.

Setup Time

Dado blades require more setup time than routers. You will need to take test cuts on scrap wood and make adjustments to get the right fit. Routers, on the other hand, can be used right out of the box, as long as you have the right bits.

Frequently asked questions