9 best pocket hole jig plans

A pocket hole jig is a useful tool in woodworking that allows you to create strong and hidden joints for your projects. Here's a basic overview of pocket hole jig plans:

Pocket Hole Jig Plans:

1. Materials and Tools:

Pocket Hole Jig: There are various types available, but most consist of a drill guide, a clamp to hold the workpiece, and a drill bit designed for pocket holes.
Wood Pieces: You'll need the pieces you want to join, usually boards or panels.
Screws: Pocket hole screws are specially designed with a flat-bottomed head and self-tapping threads.
Drill: For creating pocket holes.
Clamps: To hold pieces together securely while drilling.

2. Steps:

Measure and Mark: Decide where you want to create the pocket holes on your wood pieces. Measure and mark the locations accurately.
Set up the Jig: Adjust the pocket hole jig according to the thickness of your wood. The jig will guide your drill at the correct angle and depth.
Secure the Workpiece: Clamp your wood piece securely in the pocket hole jig.This ensures stability while drilling.
Drill the Holes: Using the specialized pocket hole drill bit, drill the holes into the marked locations. The angle and depth are crucial for a strong joint.
Assemble and Screw: Once the pocket holes are drilled, join the pieces together. Apply glue if desired for extra strength. Insert the pocket hole screws through the holes and tighten them securely.
Finish: Sand down any rough edges and finish your project as desired.

Tips for Successful Pocket Hole Joinery:

Proper Placement: Plan the placement of pocket holes to ensure strong joints and aesthetic appeal.
Right Screw Length: Use screws of the correct length. They should be long enough to provide a secure grip without poking out of the material.
Glue Application: Applying glue to the joint before screwing enhances the bond, making it even more durable.
Practice and Test: Before working on your main project, practice on scrap wood to perfect your technique.

Pocket hole joinery is widely used in woodworking due to its simplicity and strength. By following a good set of pocket hole jig plans, you can create professional-looking joints for various projects.

Below you can find our editor's choice of the best pocket hole jig plans on the market

Kreg Pocket-Hole Jig 720 PRO, Blue - KPHJ720PRO

KREG

Based on 123 reviews Check latest price

Product description

Build pocket-hole projects faster than ever! The Pocket-Hole Jig 720PRO is the most advanced jig yet from Kreg® with that features make project building incredibly efficient. One-motion clamping with Automaxx™ clamps your material in place, and it automatically adjusts to the exact thickness of your material. GripMaxx™ anti-slip holds the project piece securely so you never have to worry about shifting while you drill pocket holes. Included with the 720PRO are the Kreg® Docking Station material support wings with a repeatable stop, as well as a Pocket-Hole Jig Clamp. Use the Pocket-Hole Jig Clamp to secure the jig to your workstation, while material support wings add support when drilling into large pieces. Best of all, the wings fold up and stow away easily when you’re done. These premium additions transform your jig into the ultimate pocket-hole workstation when you need more storage, more material support, and more stability. With the Pocket-Hole Jig 720PRO, you get the Kreg Docking Station material support wings with a repeatable stop, a Pocket-Hole Jig Clamp, 160 Kreg pocket-hole screws, and a free project plan so you can start building right away.

Build pocket-hole projects faster than ever!
Multi-featured jig for creating pocket-hole joints in materials from ½" to 1-½" thick
Dual-action clamping with Automaxx automatically clamps and adjusts to the proper material thickness
Kreg Docking Station material support wings add more storage and enhanced support for large pieces
Pocket-Hole Jig Clamp secures jig to worksurface
Dust collection to keep workspace clean
GripMaxx anti-slip holds material in place for worry-free clamping and to prevent shift while drilling

User questions & answers

Question:	Does this adjust for 1/2 inch material or do you have to buy the special 1/2 inch insert
Answer:	The Kreg Jig 720 will work with 1/2" material. However, the screw head will finish even with the material and you will not be able to plug the holes. The addition of the Kreg Micro-Pocket Drill Guide Kit 730 will make a 25% smaller pocket-hole allowing the screw to set fully and you can plug the pocket-hole using the Kreg Micro Pocket-Hole Plugs.
Question:	Can i put a 2 x 4 in this jig
Answer:	The max thickness that can be used in the Jig is 1-1/2".
Question:	Do the storage containers come off
Answer:	Yes they do come off. I take mine apart after using it and store it back in the original box it came in.
Question:	Are you, too, annoyed that Kreg shifted production to China
Answer:	Yes.

Product features

The ultimate setup with Docking Station

The Pocket-Hole Jig 720PRO comes with the Kreg Docking Station – giving you enhanced support, stability, and storage. Includes two Material Support Wings, an Adjustable Stop for repeatable drilling, and a Pocket-Hole Jig Clamp to secure to a workstation.

AutoMaxx one-motion clamping

Clamping is more efficient than ever with the Automaxx dual-action clamp. Simply press down the handle to simultaneously clamp your material and automatically adjust for material 1/2" to 1 1/2" thick.

GripMaxx anti-slip

Material stays clamped securely and won’t shift thanks to GripMaxx anti-slip. It helps keep your workpiece steady when clamped.

Steel reinforced spine

The sturdy spine of the Pocket-Hole Jig 720 is reinforced with steel, which allows you to work confidently on all your projects for years to come.

Kreg Pocket-Hole Jig 520PRO

KREG

Based on 23 reviews Check latest price

Product description

Build pocket-hole projects anytime, anywhere! The Pocket-Hole Jig 520 is the most versatile jig yet from Kreg® with features that adapt and adjust to suit your project-building needs. VersaGrip™ makes clamping intuitive – just squeeze the handle until your material is clamped securely. It also rotates 360° so you can work with the jig in multiple orientations. Getting ready to drill pocket holes is easy. Preset material thickness settings on the drill guide block makes setup fast, and an adjustable stop offers repeatability when drilling pocket holes in multiple pieces of similar thickness. With the Pocket-Hole Jig 520PRO, you get a 2" (51mm) face clamp, 100 Kreg pocket-hole screws, and a free project plan so you can start building right away.

Versatile jig for creating pocket-hole joints in materials from ½" to 1-½" thick
Unique, portable design makes jig adaptable to any workspace and project
VersaGrip handle rotates 360° and features built-in clamping
Sets up fast with easy-to-use material thickness settings
GripMaxx anti-slip holds material in place to prevent shift while drilling
Durable construction with steel-reinforced spine and lifetime drill guide warranty
Includes 100 screws to build included project plan

User questions & answers

Question:	How do i set the 520 pro to make a whole in a 7/8” thick board
Answer:	It should. But the handle is short It works for me because im 5ft 3" with our daughters bike. Her dad is 6ft and he uses with her as well
Question:	Is there a clamp I can get that holds this to a table? Looks like there's a slot for one
Answer:	I would think so
Question:	Why are there only 3 size adj
Answer:	yes，it can work with training wheels.
Question:	Will this work on the 1.5" side of a 2x
Answer:	they are same

Product features

VersaGrip intuitive clamping

Clamping is easier – and more intuitive – than ever with a VersaGrip handle that you simply squeeze to clamp. It features 360°-rotation so you can build in any setup.

Adaptable design

This pocket-hole jig works perfectly with projects of all kinds. Its unique design adapts to however and wherever you’re building. Use it in a variety of orientations for hassle-free clamping and drilling.

GripMaxx anti-slip drill guide

Set up your pocket holes fast with 1/2", 3/4", and 1 1/2" thickness presets on the drill guide. The drill guide block also features GripMaxx anti-slip to ensure your workpiece doesn’t shift.

Includes 2" Clamp

The Pocket-Hole Jig 520PRO comes with a Kreg 2" Classic Clamp so you’re ready to start building right away.

General Tools 850 Heavy Duty, All-In-One Aluminum Pocket Hole Jig Kit, 76 Piece Set With Carrying Case

General Tools

Based on 4 reviews Check latest price

Product description

General Tools 850 Pocket Hole Jig kit is loaded with features that make it simple for anyone to use – If you have been building wood projects for years or this is your first time. This pocket jig kit includes the jig with a built-in clamp, a 3/8-inch bit, drill step, 6-inch square drive bit, 48 square drive self tapping screws, and 24 wooden pocket hole plugs all in a hard molded carrying case. Pocket hole joints are ideal for leg and rail connections, cabinet construction. sneaking screws into tight squeeze spots or fastening picture frame miters. GENERAL TOOLS - THE PRECISE TOOL FOR DOING THE JOB EXACTLY RIGHT. Offering over 1, 000 tools, we’re proud to provide tradesmen, craftsmen and DIYers around the world with a broad range of affordable, specific-purpose mechanical hand tools and precision measuring and inspection tools. For inquiries, please contact our Customer Service Department at 212-431-6100. We strive to provide our customers with 100% satisfaction. WORK SMARTER, MEASURE BETTER & BE MORE PRODUCTIVE WITH GENERAL TOOLS.

From the Manufacturer

The pocket hole jig kit includes the jig with clamps, a 3/8-inch bit, drill step, 6-inch square drive bit, square drive self tapping screws, and wooden pocket hole plugs all in a hard molded carrying case. Pocket hole joints are ideal for leg and rail connections, cabinet construction. sneaking screws into tight squeeze spots or fastening picture frame miters.

COMPLETE POCKET HOLE JIG SYSTEM - Jig kit includes: pocket hole jig with clamp, #32 3/8 In. Step Drill Bit (replaceable), 3/8 in. steel stop collar, Hex wrench 6 in. square drive bit, 24 coarse square drive screws, 24 fine square drive screws, 24 wooden pocket hole plugs, Hard plastic carrying case.
ACCURATE- this jig creates flush, corner and angle pocket hole joints for leg-and-rail connections, building face frame cabinets, sneaking screws into tight spots, and fastening picture frames with unlimited applications
EASY TO USE- DIYers and expert craftsmen turn to this jig kit to build their woodworking projects. First, use the jig to drill steeply pitched counter bores in one joint member; then, drive self-tapping screws (without pilot holes) into the other member
VERSATILE- built to be portable or bench mounted and designed with a built-in clamping system
COMPLIANT- with Forest Stewardship Council (FSC)
LIFETIME WARRANTY

User questions & answers

Question:	Do kreg screws fit in general pocket jig holes
Answer:	Depends on the size. Buy a ruler, learn how to use it, fully engage cranal cavity.
Question:	Doea jig only also include the bit
Answer:	Yes. Has everything you need except the wood! It is a great tool.
Question:	is this adjustable
Answer:	What do u mean about adjustable? If ur meaning thicker wood than no but u can adjust the depth of the drill bit that's it....if I bought another one I would spend the money on the kreg gig...
Question:	What is the width measuremment of the clamp space? Basically how thick of a piece of wood will fit between the clamp walls
Answer:	It's roughly 2 inches. A standard 2x4 fits and there is a small gap.

Product features

Sneaking Screws Into Tight Spots

Makes Corner, Angle and Flush Joints

Will Accept Work Pieces Up To 1 1/2" Thick

Kreg Pocket-Hole Jig 720PRO with SK04 Pocket-Hole Screw Starter Kit

Based on 15 reviews Check latest price

Product description

The Pocket-Hole Jig 720PRO is the most advanced jig yet from Kreg with that features make project building incredibly efficient. One-motion clamping with Automaxx clamps your material in place, and it automatically adjusts to the exact thickness of your material. GripMaxx anti-slip holds the project piece securely so you never have to worry about shifting while you drill pocket holes.

Included with the 720PRO are the Kreg Docking Station material support wings with a repeatable stop, as well as a Pocket-Hole Jig Clamp. Use the Pocket-Hole Jig Clamp to secure the jig to your workstation, while material support wings add support when drilling into large pieces.

Best of all, the wings fold up and stow away easily when you’re done. These premium additions transform your jig into the ultimate pocket-hole workstation when you need more storage, more material support, and more stability. With the Pocket-Hole Jig 720PRO, you get the Kreg Docking Station material support wings with a repeatable stop, a Pocket-Hole Jig Clamp, 160 Kreg pocket-hole screws, and a free project plan so you can start building right away..

The Kreg pocket-hole screw starter kit provides a right-sized, right-priced assortment of the Kreg screws for Kreg joinery projects.

The pocket-hole screw starter kit contains 260 Kreg screws in six popular sizes, making it a perfect choice if you are: buying your first Kreg jig and just getting started building Looking for an assortment that’s perfect for household repairs want to have Kreg screws on hand, so that you're ready to go when project inspiration strikes the pocket-hole screw starter kit includes the most-commonly used Kreg screws, from 1" Pan-head screws for building with 1/2"-thick material, through 2 1/2" Blue-kote screws for building bigger projects outdoors-all housed in a durable, divided case.

Bundle Includes Kreg Pocket Hole 720 PRO & SK04 Screw Kit
Create pocket holes efficiently in material from ½" to 1 ½" thick with this multi-featured jig
Clamp faster with one-motion clamping with Automaxx that automatically clamps and adjusts to the proper material thickness
Get the ultimate benchtop setup with the included Kreg Docking Station, which features enhanced material support and added storage
Kreg SK04 Contains six of the most popular Kreg screws that are Secured in a durable, easy-to-carry case

Kreg Pocket-Hole Jig 520PRO With SK03 Pocket-Hole Screw Kit

Check latest price

Product description

Build pocket-hole projects anytime, anywhere The Pocket-Hole Jig 520PRO is the most versatile jig yet from Kreg with features that adapt and adjust to suit your project-building needs. VersaGrip makes clamping intuitive – just squeeze the handle until your material is clamped securely. The handle rotates 360° so you can work with the jig in multiple orientations. The compact design of the 520PRO means it can go anywhere you want to work. And getting ready to drill pocket holes is easy. Preset material thickness settings on the drill guide block makes setup fast, and an adjustable stop offers repeatability when drilling pocket holes in multiple pieces of similar thickness. With the Pocket-Hole Jig 520PRO, you get a 2" face clamp, 100 Kreg pocket-hole screws, and a free project plan so you can start building right away.

BUNDLE INCLUDES: Kreg Pocket-Hole Jig 520PRO & SK03 Pocket Hole Screw Kit
Clamping is easy with the intuitive VersaGrip handle featuring 360° rotation
Work confidently with GripMaxx anti-slip that holds material in place
Create pocket holes easily in material from ½" to 1 ½" thick with this versatile, portable jig
Contains 675 of 5 most used screws including self-tapping screw sizes for pocket-screw joinery.All Kreg screws feature a deep No. 2 square drive all screws in a durable easy-to-carry case

Kreg 720PRO Pocket Hole Jig with SK03 Pocket Hole Screw Kit & KHC3 Automaxx 3" Clamp

Based on 3 reviews Check latest price

Product description

The Pocket-Hole Jig 720PRO is the most advanced jig yet from Kreg with that features make project building incredibly efficient. One-motion clamping with Automaxx clamps your material in place, and it automatically adjusts to the exact thickness of your material. GripMaxx anti-slip holds the project piece securely so you never have to worry about shifting while you drill pocket holes.

Included with the 720PRO are the Kreg Docking Station material support wings with a repeatable stop, as well as a Pocket-Hole Jig Clamp. Use the Pocket-Hole Jig Clamp to secure the jig to your workstation, while material support wings add support when drilling into large pieces.

Best of all, the wings fold up and stow away easily when you’re done. These premium additions transform your jig into the ultimate pocket-hole workstation when you need more storage, more material support, and more stability. With the Pocket-Hole Jig 720PRO, you get the Kreg Docking Station material support wings with a repeatable stop, a Pocket-Hole Jig Clamp, 160 Kreg pocket-hole screws, and a free project plan so you can start building right away..

This kit contains five of our most popular self-tapping screw sizes for Pocket-Screw Joinery, in a durable easy-to-carry case. All Kreg screws feature a deep #2 square drive, a needle-point self tapping tip, and a case hardened design built for strength.

The Perfect Clamp For Kreg Joinery. This Face Clamp Features An Extra Large Pad On One Arm Which Is Placed On The "Show Side" Of The Joint To Help Create A Perfectly Flush Joint As The Screws Are Driven. As A Bonus Feature, The Clamp Is Also Compatible With The Kreg Jig Jr’S Portable Clamp Adapter So The Jig Can Be Connected Directly To The Clamp For High-Speed Panel Drilling.

Each Face Clamp Also Comes With Ergonomic Comfort Grips For Reduced Slippage And To Eliminate The Possibility Of Pinching. This Face Clamp Features A 3" Reach And Will Handle Wo

Bundle Includes Kreg 720PRO Pocket Hole Jig, SK03 screw kit & KHC3 AutoMaxx 3" Clamp
Create pocket holes efficiently in material from ½" to 1 ½" thick with this multi-featured jig Clamp faster with one-motion clamping with Automaxx that automatically clamps and adjusts to the proper material thickness
Get the ultimate benchtop setup with the included Kreg Docking Station, which features enhanced material support and added storage
Contains 675 of 5 most used screws that Includes self-tapping screw sizes for pocket-screw joinery all in a durable easy-to-carry case
Handheld clamps for Kreg Joinery, project assembly, general clamping, and Large, non-marring pads evenly distribute clamping force

Kreg Pocket-Hole Jig 520PRO with SK04 Starter Pocket Hole Screw Kit

Based on 5 reviews Check latest price

Product description

Build pocket-hole projects anytime, anywhere! The Pocket-Hole Jig 520PRO is the most versatile jig yet from Kreg with features that adapt and adjust to suit your project-building needs. VersaGrip makes clamping intuitive. Just squeeze the handle until your material is clamped securely. The handle rotates 360° so you can work with the jig in multiple orientations. The compact design of the 520PRO means it can go anywhere you want to work. And getting ready to drill pocket holes is easy. Preset material thickness settings on the drill guide block makes setup fast, and an adjustable stop offers repeatability when drilling pocket holes in multiple pieces of similar thickness. With the Pocket-Hole Jig 520PRO, you get a 2" face clamp, 100 Kreg pocket-hole screws, and a free project plan so you can start building right away.The Kreg Pocket-Hole Screw Starter Ki

Build pocket-hole projects anytime, anywhere! The Pocket-Hole Jig 520PRO is the most versatile jig yet from Kreg with features that adapt and adjust to suit your project-building needs. VersaGrip makes clamping intuitive. Just squeeze the handle until your material is clamped securely. The handle rotates 360° so you can work with the jig in multiple orientations.
The compact design of the 520PRO means it can go anywhere you want to work. And getting ready to drill pocket holes is easy. Preset material thickness settings on the drill guide block makes setup fast, and an adjustable stop offers repeatability when drilling pocket holes in multiple pieces of similar thickness.
With the Pocket-Hole Jig 520PRO, you get a 2" face clamp, 100 Kreg pocket-hole screws, and a free project plan so you can start building right away.The Kreg Pocket-Hole Screw Starter Kit provides a right-sized, right-priced assortment of the Kreg Screws for Kreg Joinery projects.
The Pocket-Hole Screw Starter kit contains 260 Kreg Screws in six popular sizes, making it a perfect choice if you're buying your first Kreg Pocket-Hole Jig and just getting started building, looking for an assortment that’s perfect for household repairs, or want to have Kreg Screws on hand, so that you're ready to go when project inspiration strikes.
The Pocket-Hole Screw Starter Kit includes the most-commonly used Kreg Screws, from 1" Pan-Head screws for building with 1/2"-thick material, through 2 1/2" Blue-Kote screws for building bigger projects outdoors--all housed in a durable, divided case.

User questions & answers

Question:	Can you use this for ½" materials
Answer:	The Kreg Jig 520 Pro is designed to clamp 1/2" to 1 1/2" thick material. You would not be able to clamp against the 1 1/2" sides of a 2x4. However, you can clamp against the 3 1/2" sides of the the 2x4.
Question:	Can it be used with 2x4's
Answer:	Thanks for your question. The harness goes from one shoulder to the other, no strap around the front.

Kreg Pocket-Hole Jig 720PRO with the KHC3 Face Frame Clamp KHCRA Right Angle Clamp and the SK04 Starter Pocket Hole Screw Kit

Based on 4 reviews Check latest price

Product description

The Pocket-Hole Jig 720 is the most advanced jig yet from Kreg with that features make project building incredibly efficient. One-motion clamping with Automaxx clamps your material in place, and it automatically adjusts to the exact thickness of your material from ½" to 1 ½". GripMaxx anti-slip holds the project piece securely so you never have to worry about shifting while you drill pocket holes. This sturdy jig also features a steel-reinforced spine that is designed for years of use. The on-board tool storage keeps accessories like the hex wrench and drill bits close at hand. With the Pocket-Hole Jig 720, you get 60 Kreg pocket-hole screws and a free project plan so you can start building right away. Use the Pocket-Hole Jig Hold Down Clamp to secure 720 Pocket-Hole Jig to your workstation. The clamp is compatible with the Pocket-Hole Jig 720 and 720PRO to provide additional security when drilling pocket holes.

The Pocket-Hole Jig 720PRO is the most advanced jig yet from Kreg with features make project building incredibly efficient. One-motion clamping with Automaxx clamps your material in place, and it automatically adjusts to the exact thickness of your material GripMaxx anti-slip holds the project piece securely so you never have to worry about shifting while you drill pocket holes.
Included with the 720PRO: Kreg Docking Station material support wings with a repeatable stop, as well as a Pocket-Hole Jig Clamp. Use the Pocket-Hole Jig Clamp to secure the jig to your workstation, while material support wings add support when drilling into large pieces. Best of all, the wings fold up and stow away easily when you’re done. These premium additions transform your jig into the ultimate pocket-hole workstation when you need more storage, more material support, and more stability.
With the Pocket-Hole Jig 720PRO, you get the Kreg Docking Station material support wings with a repeatable stop, a Pocket-Hole Jig Clamp, 160 Kreg pocket-hole screws, and a free project plan so you can start building right away.
The Pocket-Hole Screw Starter Kit includes the most-commonly used Kreg Screws, from 1" Pan-Head screws for building with 1/2"-thick material, through 2 1/2" Blue-Kote screws for building bigger projects outdoors--all housed in a durable, divided case.
This bundle includes the Kreg 720PRO Pocket Hole Jig the KHC3 3 inch Face Frame Clamp the KHCRA Right Angle Clamp and the popular SK04 Pocket Hole screw starter kit.

Kreg Jig K5 Master System with Pocket Hole Screw Kit

Kreg

Based on 554 reviews Check latest price

Product description

The Kreg Jig K5 Master System combines the Kreg Jig K5 with premium accessories to make it even easier to get started building with Kreg Joinery. Accessories include an Automaxx Face Clamp with 3 inch reach, a Portable Base for building on the go, and downloadable plans for six projects. The Automaxx Face Clamp features auto-adjust technology that simplifies project construction by allowing you to clamp workpieces of varying thicknesses without having to adjust the clamp. That makes it the perfect companion to the ratcheting, tool-free workpiece clamp on the K5. Adding the Portable Base gives you yet another use for your Kreg Jig K5—simplified setup for portable building and making repairs. Plus, the Kreg Jig K5 Master System includes downloadable plans for six great home projects so that you can get started building right away. Fast, Simple Setup When you’re ready to get started building, the Kreg Jig K5 makes it simple. Just select your screw based on the thickness of your wood, set the stop collar using the drill bit setup block, pull the spring-loaded pin to adjust the drill-guide block, and then set the workpiece clamp. Easy Thickness Adjustment The Kreg Jig offers our simplest workpiece-clamping system ever. The ratcheting clamp simply slides into place against your workpiece. Then, you lift the handle until you hear and feel two 'clicks' and that’s it. Now your clamp is set until you change to a different material thickness. Support with Built-In Storage Two large support wings can be attached to both sides of the K5 base. This way, long workpieces get solid support and won’t tip. Plus, there’s a large storage compartment under the lid in each wing where you can keep your drill bits, screws, and accessories close at hand, but out of the way.

The Kreg Jig K5 Master System combines the Kreg Jig K5 with premium accessories to make it even easier to get started building with Kreg Joinery. Accessories include an Automaxx Face Clamp with 3 inch reach, a Portable Base for building on the go, and downloadable plans for six projects.
The Automaxx Face Clamp features auto-adjust technology that simplifies project construction by allowing you to clamp workpieces of varying thicknesses without having to adjust the clamp. That makes it the perfect companion to the ratcheting, tool-free workpiece clamp on the K5.
Adding the Portable Base gives you yet another use for your Kreg Jig K5—simplified setup for portable building and making repairs. Plus, the Kreg Jig K5 Master System includes downloadable plans for six great home projects so that you can get started building right away.
Swiveling Dust Collection The Kreg Jig K5 comes with a removable dust port that swivels from side to side so that you can position it exactly where you want it, and then attach it to a standard vacuum house.
Two large support wings can be attached to both sides of the K5 base. This way, long workpieces get solid support and won’t tip. Plus, there’s a large storage compartment under the lid in each wing where you can keep your drill bits, screws, and accessories close at hand, but out of the way.

User questions & answers

Question:	Have they resolved the issues with the ratcheting clamp
Answer:	The 520 jig will work on material between 1/2" and 1 1/2" thick. So yes, it can be used on a standard 2x4 (1.5" x 3.5").
Question:	What is thickness range on material
Answer:	You will be using the 3/4" settings and the 1-1/2" screw.
Question:	Is the master set worth the extra money versus the k5 alone? I have my own clamps, etc
Answer:	The Kreg 520PRO is designed to work with the Kreg Pocket-Hole Jig Clamp KPHA760.
Question:	Hi, Is this kreg jig in Imperial or metric units? Thanks
Answer:	The Kreg Jig 520 is designed to work with any material thickness from ½” to 1-1/2”. The 3 setting are a simplification of the Jig/Drill bit set up process that allow the user to work with different thickness of within each of the 3 size ranges.

Product features

Kreg Jig K5 Master System

The Kreg Jig K5 Master System combines the Kreg Jig K5 with premium accessories to make it even easier to get started building with Kreg Joinery.

Fast, Simple Setup

When you’re ready to get started building, the Kreg Jig K5 makes it simple. Just select your screw based on the thickness of your wood, set the stop collar using the drill bit setup block, pull the spring-loaded pin to adjust the drill-guide block, and then set the workpiece clamp.

Easy Thickness Adjustment

The Kreg Jig offers our simplest workpiece-clamping system ever. The ratcheting clamp simply slides into place against your workpiece. Then, you lift the handle until you hear and feel two 'clicks' and that’s it. Now your clamp is set until you change to a different material thickness.

Support with Built-In Storage

Two large support wings can be attached to both sides of the K5 base. This way, long workpieces get solid support and won’t tip. Plus, there’s a large storage compartment under the lid in each wing where you can keep your drill bits, screws, and accessories close at hand, but out of the way.

Swiveling Dust Collection

The Kreg Jig K5 comes with a removable dust port that swivels from side to side so that you can position it exactly where you want it, and then attach it to a standard vacuum house. This keeps your work area free of chips and debris, makes drilling easier, and prolongs drill bit life by reducing heat.