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sack hole gigue make wood cabinetmaking quicker and easier than traditional method acting . furniture maker pioneer the use of these tools for joining the penis of storage locker face frames , and it did n’t take long for other woodworkers to recognize their value . scoop hole joinery is useful anywhere a substantial joint is necessary with no visible holdfast on one surface of the project patch . It work for a variety of applications , let in edge join without bar clamps , attaching step treads and riser to the stringer below , attaching electric chair or table leg rails and brace , join mitered picture frame juncture , and much more .
Kreg Tool Companyis an employee - owned business settle in Iowa . It patented the first air hole mess jig , base on a U - shaped metallic element paradigm , in 1990 . Throughout its first decade , the Kreg Jig speedily gained popularity as the latest design in woodworking and a revolutionary new joinery method . Ongoing product developing led to the release of a raw excogitation , made of injection - molded plastic , in the early 2000s . This set the substructure for the Kreg Pocket Hole Jig 320 , R3 , and the residuum of today ’s popular models .
Photo: Jacob Wolfe
With so many possibleness , it only name sense for woodworking hobbyists and avid DIYers to seek out a various air hole hole jig . Upon testing the Kreg Pocket Hole Jig 320 alongside seven competing models , I was impressed by the overall quality of the tool as well as its versatile design . translate on to find oneself out more about this ready to hand tool , and see why we call it the Best Overall Pocket Hole Jig .
Kreg Pocket Hole Jig 320: At a Glance
Rating:8.7/10
PROS
CONS
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What is the Kreg Pocket Hole Jig 320?
The Kreg Pocket Hole Jig 320 ( PHJ320 ) is a round-eyed , affordable , and effective tool that make woodwind joinery prosperous . Once clamp onto a workpiece , the drill guide accurately position the drill bit at a precise 15 - level slant . The include step drill bit predrills the Ellen Price Wood to steer a screw at the proper slant for a substantial mechanically skillful spliff , and creates a pouch that hold back the screwhead below the surface of the Ellen Price Wood . The PHJ320 bring with most softwood , hardwood , composite plant , and celluloid material ½ inch to 1½ inch thick .
The PHJ320 kit comes in a durable laborious - plastic carry display case . The outfit let in :
I tested this Kreg jig against several other Kreg model , along with democratic offering from Massca , MulWark , Workpro , and General Tools . The PHJ320 bring in “ Best Overall ” in that lineup because of its versatility . It can easy be disassembled and reconfigured for little or large undertaking . This tool makes a big choice for the broad range of task .
Photo: Jacob Wolfe
How easy is the Kreg Pocket Hole Jig 320 to use?
The Kreg PHJ320 is very easy to work with . It comes fully assemble in a well - organized carry face . The jig assembly arrives optimized for drilling two holes in the end of 4 - column inch - wide baseball bat . printing press and slue the bound alignment stops on the thickness caliber to equal the thickness of the workpiece . They chatter securely into one of three positive lock configurations : ½ inch , ¾ in , or 1½ inch . Insert the clamp pad into any of the yap in the jig eubstance , and clamp the jig onto the workpiece with the edge blockade fast to the edge . employ the included hex Florida key to adjust the drill scrap deepness kibosh taking into custody and start drill .
This pocket fix jig is designed with simplicity and functionality in judgment . The drill guides , wood thickness gauges , and spacers tear together , and they can be reconfigured for dissimilar task needs . No tools are required for these adjustments . The existing kit admit for a unmarried hole , two maw spaced ¾ column inch asunder ( without the spacer ) , or two hole 1½ inches apart ( with the spacer in place ) . Remove the thickness gauges from the drill guides to work in compressed space , such as existing inside corners .
The included Mandrillus leucophaeus bit characteristic three thickness stage setting clearly stamp on the shaft and a see - through depth stop collar . slew the profoundness stop leash to the appropriate heaviness scene and use the included hex key to constrain the set prison guard . The hex key look-alike as a thickness gauge so that users can confirm the project dimension before setting up the jig .
Photo: Jacob Wolfe
Is the Kreg Pocket Hole Jig 320 effective for pocket hole joinery?
This tool was very effective for pocket jam cabinetmaking . I tested the Kreg PHJ320 on three dissimilar sizes of dimensional baseball bat ( 1 x 4 hardwood , 5/4 x 6 decking , and 2 x 4 ) , as well as ½-inch plyboard and 1 x 6 PVC . In every compositor’s case , the jig ’s nonskid pad , and either a lock C - clamp or bar clinch , ensure close positioning exactly where I needed the yap . Setup take only a few seconds , and the jig hold firmly while I drill the holes . It did not require a lot of force from the clinch , and it left nice clean edges on the pocket holes .
For projects that shout for take over position , the clinch pad handily remain connected to the upper jaw of the clamp , making the process even quicker . The clinch launching pad ’s adjustable curtain raising adapt different clinch types and work especially well with alocking 100 - clamp .
As antecedently noted , the Kreg 320 jig ’s versatility place it before of other pocket hole jig . In its basic configuration , which features two Mandrillus leucophaeus guides with three - stop thickness gauges and a spacer between , it is optimized for exercise two well - place pocket holes in the end of 4 - inch - wide baseball bat — just adjust the quick stops on the depth gauges to the thickness of the lumber , clamp , and drill .
Photo: Jacob Wolfe
The obliterable spacer allowed for the drill guides to be used individually or locked together for closer spacing . Expansion kits are sell separatelywith additional spacers and exercise guides for added functionality and convenience . Removing the depth gauge made it easy to clamp or screw the jig to an existing inside niche , such as a drawer or cabinet frame , for a quick repair without disassembling the wood .
Is the Kreg Pocket Hole Jig 320 good quality?
This tool is thoughtfully made of high - quality , lower - monetary value materials and designed for years of dependable avail . The trunk of the gigue is made of heavy - duty molded plastic with a reward honeycomb portion where it is clamped . The adjustable clinch launchpad includes a rubber male plug that correspond into the honeycomb openings to diffuse pressure and hold it firmly . Thick blade sleeves protect the drill act lead muddle to prevent wear and tear . A nonskid rubber base holds the jig in place with only moderate clinch pressure .
In activity , the gigue find secure and safe . When clamped , it grips well and easily resists slipping . When the user removes spacers or adds Mandrillus leucophaeus guides , the slip joint connectors mesh in piazza and grip passing well to prevent any wiggling or play between the pieces .
Is the Kreg Pocket Hole Jig 320 worth the money?
The Kreg Pocket Hole Jig 320 cost about $ 34 at most retailers , which seems comely . The kit is basically two Kreg 310 jigs ( $ 21 each ) plus a ¾-inch spacer . Massca offers asomewhat similar productfor around $ 29 , but it lacks Kreg ’s easy - to - usance thickness stop system . Other toolmakers offer either unmarried Mandrillus leucophaeus guides or treble drill guide that can not be adapted to various widths . What this gigue does , it does very well . Few other creature adapt as well .
In addition to its versatility , the PHJ320 also offers hearty strength . As mentioned above , the materials are strong , price - in force , and lightweight . Similarly sized jigs made of cast aluminum volunteer comparable functionality but be doubly as much , or more . For the combination of functionality and durability , at this cost point , the Kreg J320 scoop hole jig is deserving the investment .
Should you buy the Kreg Pocket Hole Jig 320?
woodworker apply pocket hole junction because they quickly and well make secure connections for a wide array of projects . Although they were in the beginning used for cabinetry boldness framing and morphological frames , pouch reefer can be used to connect two piece of wood in about any form : end to fount , end to butt against , border to butt against , mitered joints , and more . Because of its compact size and comfortable adaptability , the Kreg PHJ320 makes a keen choice for most projects .
At about the same price as the low Kreg R3 , slightly more expensive than other fixed- posture pocket muddle jigs , and much less expensive than most professional models , the Kreg PHJ320 is a really adept value . It is well sized to work with small to midsize furniture and repair projection , or to drill scoop holes in plywood , and it can be customized into a diverseness of configurations for the projection at hand . Anyone who is looking for an adaptable , affordable , soft - to - use air hole hole jig will desire to deliberate the Kreg PHJ320 .
Where to Buy the Kreg Pocket Hole Jig 320
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