Updated : Jun 15, 2020 in Power Tools

6 Best Dowel Jigs 2020 Ultimate Guide

Best Dowel Jigs. Big companies may use cutting-edge techniques to make mass-market furniture at an affordable price. Almost all furniture product comes with a bag of dowels.

You can use biscuits and pocket screws for your furniture. Unfortunately, they occasionally cause the screws to wear out while dowel jigs offer strength, precision, and simplicity. So you will need the best dowel jigs.

You can not consider drilling a hole to be simple. The practice is quite tricky. This is where dowel jig can help you drill a hole straight and accurately.

A dowel jig contains a steel block with holes to help guide the drill bit. Many dowel jig models have threaded holes. The threaded holes can allow you to install bushings for different size drills.

The holes are precisely perpendicular and are placed in the centre of the block. The block part comes with a screw. The screw goes through the block.

Turning the handle of the screw moves both sides of the jig symmetrically while holding it to the wood. The dowel jig’s holes are automatically centred in the wood when it is fastened to it.


What to consider purchasing dowel jigs

1. Materials

To attach to wood and move around easily, the materials of your dowel jig matters. Mostly, the content is aluminum because it is strong and low weight.

If you choose the option of purchasing cheaper material dowel jigs, than you should select the aluminum material, unfortunately, untreated surfaces of the material are prone to rust and corrosion.

But if you want to purchase a dowel jig that will resist corrosion forever, you should choose the steel-plated model. The consequences are that you must pay more.

The steel-plated dowel jig resists corrosion, but its price and its weight can prevent you from purchasing it. The value of steel-plated surfaces goes way up if it has this feature.


2. Accuracy

Accuracy is an important feature and underrated feature in a dowel jig. Self-centering must be proper, and the holes for your bushings can not be drilled wrong.

If you can not insert your bushings, you can drill them out larger with your drill press. You should use dowel jig to drill right.

If you drill and your bushings are loose, then it is not easy to get an accurate dowel hole. The bushing can get stuck, or break off that can ruin the dowel jig and the bushing. You should find the right dowel jig to avoid these problems.


3. Bushing sizes

Bushing sizes are a very important thing to consider before you decide to purchase a dowel jig. Those bushing sizes determine what jobs you can do by selecting a model that supports the types of projects that you are about to do.

Most dowel jigs plot a course with three bushing sizes, 1/4-inch, 5/16-inch, and 3/8-inch. If you are working with large or small pieces, then you will need to invest in a model that has sizes smaller or bigger than these sizes.


List of the best dowel jigs

1. Task Premium Doweling Jig

This doweling jig from Task comes with two bushings for each side which has a full 2-3/8″ capacity. It is a premium doweling jig that is self-centering.

The Task company manufactures hand tools for drilling and woodworking accessories that focuses on developing tools for experts. This product can help you provide the exact center drilling even if your wood is a round-shaped.

It is made of aircraft-grade aluminum to prevent corrosion it has steel plates and gives high protection to the jig. You can not drill aside to the end, so the other half jig is not always useful.


2. Milescraft 1311 JointPro – Professional Doweling Jig

This dowel jig made by Milescraft is an accurate and fast tool to create substantial dowel connections. The Milescraft product can hold two boards at the same time with perfect alignment to the hole. You can drill up to six matching holes to provide stronger joints.

Because the automatic clamping jig is stable, the work surface can be held in place. Either you are producing surface joints, edge, and corners, and you can read a detailed instruction guide included in the package.

Before you begin your work, it is recommended to put a plastic cone and cover the wood to avoid marks on the wood surface.


3. Grizzly G1874 Improved Dowel Jig

The Grizzly dowel jig is the product you want when you are searching for dowl jig that is easy to use. The best feature about this dowel jig is that you are allowed to drill two identical parallel holes without even moving the jig at all.

The jig can make holes between 1/4″ to 1/2″ without hassle. They are durable that can hold a workpiece up to 2″.

This Grizzly dowel jig is not only for professional but also for a beginner that will last for years. You could make this the best dowel jig. Specification:

  • Works automatically.
  • Can handle round, square or irregular shapes.
  • Can handle up to 2 inches thick.
  • Drill hole sizes are 1/4, 5/16, 3/8, 7/16 and 1/2 inch.
  • Six hardened steel bushings are provided: 2 each of 1/4-inch 5/16-inch and 3/8-inch.

4. Wolfcraft Dowel Pro Doweling Jig Kit

This Wolfcraft dowel jig is a long-lasting and compact that comes with steel bushing. The steel bushing comes in different sizes presentations to help you with accurate and precise drilling.

Considered as one of the world’s leading manufacturers of dowel pins, the Wolfcraft provide a 5-year warranty for this dowel jig product for creating excellent edge-to-edge joints. Wolfcrafts is also well known for numerous types of workbenches, clamping tools, and machine table tools.

This dowel holder kit product from Wolfcraft works with 1/2 to 1 1/4 inch materials. It also provides superior performance in joints with flat corner edges and T-type joints.

The dowel jig also has 60 dowels of various sizes and pre-aligned hole guides. For best results, use glue to align without a pin.


5. Eagle America Professional Wide Capacity Self-Centering Dowel Jig

This self-centring dowel jig is made by Eagle America is high-capacity and high-quality. Eagle America, as the manufacturer has an excellent reputation.

You can start working immediately straightforward, precisely and very effectively without calculating and measuring. You can drill holes of different sizes, and the template works with thick material from 1/4 to 6 inches.

This product works as a grooving guide to allow you to dowel easily. The compensation holes are easy to handle, especially when a spacer block is attached.


6. Rockler Dowl-it 1000 Self-centering Doweling Jig

The dowel jig by Rockler is famous for the design, ease of use and good performance. The maximum capacity of the dowel jig is 2″ with various bore sizes – 1/2″, 7/16″, 3/16″, 1/4″, 5/16″, and 3/8″.

To prevent being rusted, the dowel jig is plated and with central block made of solid steel. If you are a beginner, all you have to do is set up the jig easily without hassle.

The dowel jig does not have loose parts and does not have earrings, so there is a slim little chance of misplacing them.