Kreg K4MS Jig Master System

The Kreg K4 MS System is a kit that helps woodworkers create joints easily. I find it very useful for my home projects. It is a really good product and it will be a great addition to the toolkit of any home improvement enthusiast.

Kreg K4MS Jig Master System

In this review, we will look at some of the drill’s features. Use it help fund out of this is the right product for you or not.



Here are some of the features of the Kreg K4MS Jig Master System


Easy Use

Some of the hole jigs in the market are notorious for using glue, clamps and a lot of measuring and math. For your everyday homeowner doing home improvement for the home, that can be very overwhelming.

Some find that the joining process alone takes them longer than the entire construction.

The Kreg Kit features the unique Kreg Joinery System. With it, joining corners becomes a lot easier because you would no longer need to use glue and a lot of clamps.

All that’s need it dome hole drilling and screwing. So, with your trusty hand drill and this Kreg System, you could definitely make your job easier.


Versatile Use


There are so many places that the Kreg System can be used. It does not even have to be limited to simple frames in the home. Many owners have also used them to help them construct doors and other items around the house.


Strength and Great Construction


Each Kreg system features steel drill guides that have a 100% lifetime guarantee. It is a heavy duty to guide that can handle practically anything. The body of Kreg Kit also features glass-reinforced nylon. This makes it harder and it can stand up to use better.


Other great features of the product include:

  • Dust collection hose that attaches to a vacuum and keeps the work area clear.
  • Creates joints without using any joints
  • Material Support Stop – Makes for precise drilling of holes
  • Front side clamp that allows keeping things within reach
  • 15 Degree Drilling Angle

The product also comes with a 30-day satisfaction guarantee and a warranty on the drill guides.



The K4 is an improvement of the K2000 Kit from Kreg. However, one complaint many owners have noticed is that the K4 bench top does not hold on as strong as the K2000 did.

When asked about this, the people from Kreg admit to this issue. However, they say that the issue is being caused by a spring that was put into the K4. This spring allows for easier adjustment of the clamp.

The issue though is only ever reported by people who have used the k2000.

If interested, you may also want to purchase the newer version of this kit, the Kreg K4MS Jig Master System.


Product Specs

  • Power Source: Corded
  • Item Package Quantity: 1
  • Length: 18 inch
  • Width: 3.5 inch
  • Height: 12 inch
  • Shipping Weight: 7.4 lbs


What’s In the Box?

  • Kreg Jig Master System
  • Portable base
  • Face clamp
  • Stepped drill bit
  • 6-inch square driver
  • 3-inch square driver
  • Starter screw set, starter plug set
  • Instruction manual
  • Carrying case


Where Can I Get More Information?

You can read more about this pocket hole jig from its Amazon page. You could also visit the Kreg website to get some of the information provided there.

If you want to get this one Master Pocket Hole Jig Kit, you can go here. Buy it now.