Delta 14-651

Delta 14-651

Delta 14-651

Delta 14-651

Delta 14-651


Delta 14-651 heavy-duty cast-iron base provides stability and control. View largerAdjustable Height and Rotating Head Provide Versatility, Setting up the 14-651 is a breeze thanks to features such as the easy-access 3/8-inch-capacity drill chuck and adjustable rack-and-pinion fence. A height attachment increases the mortiser's capacity by 1-3/4 inch, and if you still need more height, you can simply turn the 14-651's head 180 degrees to mortise off-table. Engaging and releasing via an efficient rack-and-pinion system, the 14-651's head features an adjustable dovetail option for intricate jobs. The lever locks down and is long enough to provide that extra torque you need to mortise especially hard woods.

Easy Bit Changing

One of the standout features of the Delta 14-651 is its easy and open access to the drill chuck for bit changing. This means you can switch out bits quickly and efficiently, saving you valuable time during your woodworking projects.

Sturdy Cast-Iron Base

The machine boasts a large cast-iron base with a center through hole. This design not only provides stability but also allows for versatility in your work. You can easily secure your workpieces in place for precise and accurate mortising.

Precise Fence and Head Adjustments

The Delta 14-651 comes equipped with an adjustable rack and pinion fence, ensuring that you have complete control over the positioning of your workpiece. Additionally, the rack and pinion head raising and lowering feature allows for effortless adjustments, making your woodworking tasks smoother and more efficient.

Versatile Mortising Head

What sets this mortising machine apart is its mortising head column, which can be turned 180 degrees and remounted for off-table mortising. This versatility means you can tackle a wide range of mortising tasks, even those that are typically challenging to reach.

Fence and Hold Down

The machine offers an adjustable fence and hold down feature, ensuring that your workpiece stays securely in place as you make precision cuts. This added stability is crucial for achieving clean and accurate mortises.

Dovetail Way on Mortising Head

The Delta 14-651 features an adjustable dovetail way on the mortising head, providing you with even more flexibility in your woodworking projects. This feature allows you to create different types of mortises to meet your specific needs.

Why Choose the Delta 14-651

When it comes to choosing a mortising machine, the Delta 14-651 stands out for its combination of features, including easy bit changing, a sturdy cast-iron base, precise fence and head adjustments, versatile mortising head, and a dovetail way on the mortising head. It's a tool that can handle a variety of woodworking tasks with ease.

  • Easy and quick bit changing.
  • Sturdy cast-iron base for stability.
  • Precise fence and head adjustments.
  • Versatile mortising head for various applications.
  • Adjustable dovetail way on the mortising head.
  • May be on the higher end of the price spectrum for some hobbyists.


The Delta 14-651 is a woodworking marvel that offers versatility, precision, and ease of use. Whether you're a professional woodworker or a hobbyist, this machine will elevate your woodworking game and help you create flawless mortise and tenon joints.


1. What is the Delta 14-651 primarily used for?
The Delta 14-651 is primarily used for creating mortise and tenon joints in woodworking projects.

2. Is the Delta 14-651 suitable for beginners?
Yes, this machine is beginner-friendly, with easy bit changing and adjustable features that make it accessible to woodworkers of all skill levels.

3. Can I use this machine for off-table mortising?
Absolutely! The Delta 14-651 allows for off-table mortising by turning the mortising head column 180 degrees and remounting it.

4. Does the machine come with a warranty?
The warranty may vary depending on where you purchase it, so be sure to check with the seller for specific warranty details.

5. Is the Delta 14-651 compatible with different mortising bits?
Yes, this machine is compatible with various mortising bits, allowing you to choose the one that suits your project best.

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Reviews (5)

March 15, 2023

The Mortising Marvel

The Delta 14-651 is a woodworker's dream. With its precise adjustments and off-table mortising capabilities, it's a game-changer for creating flawless joints. A must-have for serious woodworking.

April 22, 2023

Woodworking Wizardry

I've used many mortisers, but the Delta 14-651 is in a league of its own. The cast-iron base and easy bit changing make it a breeze to work with. It's a true woodworking wizard's tool.

May 10, 2023

Craftsman's Companion

The Delta 14-651 is my go-to tool for crafting intricate joints. The versatility of the mortising head and the precise fence adjustments have elevated the quality of my woodworking projects. A trusted companion in my workshop.

June 28, 2023

Professional Precision

As a professional carpenter, precision is non-negotiable. The Delta 14-651 delivers that and more. It's a reliable workhorse with unbeatable accuracy. The adjustable dovetail way sets it apart. A must for serious craftsmen.

July 15, 2023

Woodworking Bliss

The Delta 14-651 has turned my woodworking hobby into a passion. The ease of use, sturdy base, and versatile features have made my projects a breeze. If you're into woodworking, this machine is pure bliss.