--- product_id: 1485790 title: "Kreg K4MS Jig Master System , Blue" price: "£13.07" currency: GBP in_stock: false reviews_count: 13 url: https://www.desertcart.co.uk/products/1485790-kreg-k4ms-jig-master-system-blue store_origin: GB region: United Kingdom --- # Dust collection shroud 3-hole drill guide Removable drill guide Kreg K4MS Jig Master System , Blue **Price:** £13.07 **Availability:** ❌ Out of Stock ## Summary > 🔧 Master Your Craft with Kreg's K4MS Jig! ## Quick Answers - **What is this?** Kreg K4MS Jig Master System , Blue - **How much does it cost?** £13.07 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/1485790-kreg-k4ms-jig-master-system-blue) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Kit:** Includes everything you need: jig, clamps, drill bits, and more! - • **Effortless Setup:** Removable drill guide for easy transitions between benchtop and portable bases. - • **Precision Engineering:** Achieve flawless pocket-holes with patented 3-hole drill guide. - • **Clutter-Free Workspace:** Integrated dust collection shroud keeps your workspace tidy. - • **Versatile Compatibility:** Works seamlessly with various material widths from 1/2" to 1-1/2". ## Overview The Kreg K4MS Jig Master System is a versatile and precision-engineered tool designed for creating pocket-holes in various materials. With its patented 3-hole drill guide, removable drill guide, and integrated dust collection shroud, this system ensures a clean and efficient woodworking experience. The kit includes essential components like a face clamp, drill bits, and a portable base, making it the perfect choice for both professional and DIY enthusiasts. ## Description Product Description "The Do-It-Yourself Kreg Jig with Bonus Accessories The Kreg Jig K4 Master System is a great choice for any woodworking enthusiast looking for a complete set to get started building with Kreg Joinery. With its solid clamp, large clamping recess, dust collection attachment, material support stop, and removable 3-hole drill guide, this jig truly has it all. The Master System includes a Kreg Jig K4, Bonus Kreg Accessories: the Kreg Face Clamp, Portable Base, and more. Large Clamping Recess The Large Clamping Recess makes it easy to secure your jig to your workbench using Kreg multi-purpose Face Clamps or any common bar clamp or C-clamp. Sturdy Toggle-Clamp The Kreg Jig K4's rear-mounted clamp design has been around since the first Kreg Jig. It's a proven design, offering incredible rigidity and uncompromising workpiece hold-strength. Adjustments are as easy as releasing the locknut and rotating to the correct setting. 3 Tools in 1 Thanks to its removable Drill Guide, the Kreg Jig K4 Master System can serve as many different tools: a sturdy benchtop jig that utilizes the benchtop base for high speed pocket holes, a contractor-grade jig for work on the road through the use of the portable base, and a high-quality repair jig when you add spacer blocks to the bottom of the drill guide. 3-Hole Drill Guide The 3-hole Drill Guide lets you drill pocket holes in a wide variety of material widths and thicknesses—from 1/2"" to 1 1/2"" in 1/8"" increments. Every Kreg Drill Guide features a hardened-steel core, which carries a lifetime guarantee. The core shrouds the bit and supports the workpiece through 100% of the drill-stroke, resulting in minimal bit deflection, reduced tear-out, and a clean, pluggable pocket hole. Material Support Stop The Material Support Stop can be set at any distance from the jig to help you repeat the same pocket holes over and over again. The stop can also be swung out of the way to serve as a height support for larger panels. Glass-Reinforced Nylon Body The blue body of every Kreg Jig K4 is made from a heavy-duty, glass-reinforced nylon. This composite material offers the resiliency and flexibility you need without sacrificing the strength and durability Kreg customers have come to expect. Superior Angle Unlike competing jigs with a shallower angle of approach, the Kreg Jig K4 Master System features an optimized drilling angle, specifically designed to increase driving efficiency and minimize the overall size of the pocket hole. The result is a compact pocket hole, less than 1 1/2"" in size. Wood-Chip Relief The Kreg Jig K4 Master System includes one wood-chip relief hole for every Drill Guide hole, designed to keep the drill bit clear of excess wood chips, minimize drill torque, increase the longevity of your drill bits, and allow you to complete a perfect pocket hole in just one plunge. Featuring a removable drill guide for use with benchtop and portable bases, the Kreg Jig Master System is the ultimate pocket-hole jig, and a great choice for any woodworking enthusiast. For precision and accuracy, it offers 1/8-inch incremental settings for materials 1/2-inch to 1-1/2-inch thick and patented three drill guide fixed spacing on the drill guide. A dust collection shroud means no more woodchips, and the clamping recess allows you to use many different styles of clamps to secure your jig to the workbench. For peace of mind, the hardened steel drill guides are backed by a lifetime warranty." desertcart.com Featuring a removable drill guide for use with benchtop and portable bases, the Kreg Jig Master System is the ultimate pocket-hole jig, and a great choice for any woodworking enthusiast. For precision and accuracy, it offers 1/8-inch incremental settings for materials 1/2-inch to 1-1/2-inch thick and patented three drill guide fixed spacing on the drill guide. A dust collection shroud means no more woodchips, and the clamping recess allows you to use many different styles of clamps to secure your jig to the workbench. For peace of mind, the hardened steel drill guides are backed by a lifetime warranty. From the Manufacturer The Kreg Jig Master System is the ultimate pocket-hole jig and a great choice for any woodworking enthusiast. Between its solid clamp, large clamping recess, dust-collection attachment, material support stop, removable 3-hole drill guide, and seemingly endless adjustability, this jig truly has it all! The large clamping recess makes it easy to secure your jig to your workbench using Kreg multi-purpose face clamps or any common bar clamp or c-clamp, and the rear-mounted clamp design is a proven design, offering incredible rigidity and uncompromising workpiece hold-strength. Adjustments are as easy as releasing the lock-nut, and rotating to the correct setting. Thanks to the innovative removable drill guide, the Kreg Jig Master can be many tools at once. First, a sturdy bench top jig utilizing the bench top base for high-speed production pocket-holes, then a contractor-grade jig for work on the road through the use of the portable base, and also a high quality repair jig with the addition of spacer blocks to the bottom of the drill guide. The patented 3-hole drill guide lets you make perfectly placed pocket-holes in a wide variety of material widths and thicknesses (from 1/2-Inch to 1-1/2-Inch, in 1/8-Inch increments). Every Kreg drill guide features a hardened steel core which carries a full lifetime guarantee. The core shrouds the bit and supports the workpiece through 100% of the drill-stroke, resulting in minimal bit deflection, reduced tear-out, and a clean pluggable pocket-hole. Review: GREAT system easy to use.... - Great system, I have borrowed friends Jigs many times. Finally bought my own and couldn't be happier. Easy to use, but keep in mind I did have someone show me prior to the purchase but it seems if I were to learn on my own it would be easy with a YouTube video. I feel the price is fair, you are getting some high quality parts and you do have to pay for quality and precision manufacturing. If I were to complain about something, it would have been nice to have included a spare drill bit as well as the square drive bits. Nice to always have a back up because you never know what might happen in the middle of a project. The included screws are not worth much as you will have to purchase them anyway i you want to actually build something, Kreg, eliminate the 'sample screws' and give some backup bits!! Update: As mentioned above, this system is great! If there is one small problem with the system are the included square drive bits, they are cheap and don't grip the screws well and can easily round off. You are better off getting an different brand square drive bit, spend a little more on them and you will be much happier.! Review: Great Kit, SUPERB Customer Service - THE KIT: Like many before me, shortly after purchasing a house (my first), I purchased this Kreg Jig for DIY projects around the new home. The K4MS Jig Master System was instrumental in building a workbench, a few different jigs, and even cabinet carcasses. It's important to keep in mind, however, that pocket-screw joinery is not the end-all solution. If you're new to woodworking (like I was), I highly recommend you read up on wood movement until you have a good understanding of when a different type of joinery may be more appropriate for your project. You should also spend the time to watch the included DVD, as it should keep you from making critical mistakes while you learn to use the jig. This jig is for 2"x4"s and smaller. You'll need the HD jig for larger projects. THE CLAMP: I find myself using the included clamp on just about every project, regardless of whether the Kreg Jig was used or not. It is great for holding your work down while you work. I've even gone as far as purchasing 2 additional Kreg AutoMaxx clamps (self-adjusting!), and find Kreg's clamps to be the nicest I've ever used) KREG'S CUSTOMER SERVICE: Kreg's customer service is EXCELLENT. My kit came with a faulty collar (the metal piece that locks in your depth on the drill bit), which caused me to drill minor holes through the bottom of the plastic base on a couple of occasions when it slipped. However, that has not hindered the performance of the jig. I e-mailed Kreg about the problem, and they sent me a new jig in a few short days! I still have not had to use the replacement base, and have only needed the new collar. ## Features - Glass filled nylon - Imported - Removable Drill Guide for use with benchtop and portable bases - Patented 3-hole drill guide allows you to make perfectly placed Pocket-Holes in a wide variety of material widths and thicknesses - 1/8-Inch incremental settings for materials from 1/2-Inch to 1-1/2-Inch thick - Dust Collection Shroud - Say goodbye to woodchips. The case is not included. - Large clamping recess allows you to use many different styles of clamps to secure your jig to the workbench - Kit contains: Kreg Jig K4, Stepped Drill bit and stop collar, 6" square-drive bit, Starter screw set and plug set, Face clamp, Portable base, Material support stop, Dust collection attachement ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Kreg | | Part Number | K4MS | | Item Weight | 5.72 pounds | | Item model number | K4MS | | Is Discontinued By Manufacturer | No | | Size | Pack of 1 | | Color | Blue | | Style | Jig Master System | | Material | steel | | Item Package Quantity | 1 | | Included Components | Kreg Jig® K4, Kreg® Face Clamp, Portable Base, Drill Guide Spacer, Material Support Stop, dust-collection attachment, 3/8" (9mm) stepped drill bit, 6" (152mm) square driver, 3" (76mm) square driver, starter Kreg® Screw set, pocket-hole plug set, and owner’s manual. | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Kreg K4MS Jig Master System , Blue - Image 1](https://m.media-amazon.com/images/I/716BSUHqnWL.jpg) ![Kreg K4MS Jig Master System , Blue - Image 2](https://m.media-amazon.com/images/I/717BuX9q8uL.jpg) ![Kreg K4MS Jig Master System , Blue - Image 3](https://m.media-amazon.com/images/I/71Q70JAJuEL.jpg) ![Kreg K4MS Jig Master System , Blue - Image 4](https://m.media-amazon.com/images/I/91keY9Q3QpL.jpg) ![Kreg K4MS Jig Master System , Blue - Image 5](https://m.media-amazon.com/images/I/91PWTM2jaTL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREAT system easy to use.... *by B***N on March 1, 2016* Great system, I have borrowed friends Jigs many times. Finally bought my own and couldn't be happier. Easy to use, but keep in mind I did have someone show me prior to the purchase but it seems if I were to learn on my own it would be easy with a YouTube video. I feel the price is fair, you are getting some high quality parts and you do have to pay for quality and precision manufacturing. If I were to complain about something, it would have been nice to have included a spare drill bit as well as the square drive bits. Nice to always have a back up because you never know what might happen in the middle of a project. The included screws are not worth much as you will have to purchase them anyway i you want to actually build something, Kreg, eliminate the 'sample screws' and give some backup bits!! Update: As mentioned above, this system is great! If there is one small problem with the system are the included square drive bits, they are cheap and don't grip the screws well and can easily round off. You are better off getting an different brand square drive bit, spend a little more on them and you will be much happier.! ### ⭐⭐⭐⭐⭐ Great Kit, SUPERB Customer Service *by G***A on June 15, 2015* THE KIT: Like many before me, shortly after purchasing a house (my first), I purchased this Kreg Jig for DIY projects around the new home. The K4MS Jig Master System was instrumental in building a workbench, a few different jigs, and even cabinet carcasses. It's important to keep in mind, however, that pocket-screw joinery is not the end-all solution. If you're new to woodworking (like I was), I highly recommend you read up on wood movement until you have a good understanding of when a different type of joinery may be more appropriate for your project. You should also spend the time to watch the included DVD, as it should keep you from making critical mistakes while you learn to use the jig. This jig is for 2"x4"s and smaller. You'll need the HD jig for larger projects. THE CLAMP: I find myself using the included clamp on just about every project, regardless of whether the Kreg Jig was used or not. It is great for holding your work down while you work. I've even gone as far as purchasing 2 additional Kreg AutoMaxx clamps (self-adjusting!), and find Kreg's clamps to be the nicest I've ever used) KREG'S CUSTOMER SERVICE: Kreg's customer service is EXCELLENT. My kit came with a faulty collar (the metal piece that locks in your depth on the drill bit), which caused me to drill minor holes through the bottom of the plastic base on a couple of occasions when it slipped. However, that has not hindered the performance of the jig. I e-mailed Kreg about the problem, and they sent me a new jig in a few short days! I still have not had to use the replacement base, and have only needed the new collar. ### ⭐⭐⭐⭐⭐ Kreg is great! *by J***. on June 18, 2012* I remember seeing the Kreg system years ago. Their recent marketing efforts got the best of me. I purchased the Master system so I could have a versatile set. My fist task was to butt join laminated boards to make a shelf. I tried it and it worked very well. I joined 3 laminate shelves (9in X 34in X 3/4in) together. I created 5 joints across the length and was surprised that the boards stayed together and the joint was strong. I grasped one board and there was no flexing at the joints. The Kreg system really works! You will have to use tight clamping pressure to make the joint perfect. I was only off about 1/16th on a few of the connections so next time I will increase the pressure on the clamp, but the overall job turned out really great for my first time. You will have to have a vacuum handy (or use the vacuum attachment)as there is a lot of saw dust created. The dust will get on the base of the jig on the clamping side so you will have to brush it away often so the bit makes a perfect hole for joining. I wish I had purchased this tool years ago. I would not have had to struggle joining wood together. This jig and my new Dewalt DCS895 impact drill are going to be life long buddies on all my future building tasks. ## Frequently Bought Together - Kreg K4MS Jig Master System - Kreg KHC-MICRO Face Clamp, 2" - KREG® Drawer Slide Jig --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/1485790-kreg-k4ms-jig-master-system-blue](https://www.desertcart.co.uk/products/1485790-kreg-k4ms-jig-master-system-blue) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-03*