Jasper Circle Jig Model 200

Brand:| Model: MODEL 200
Product Video
If you’re a speaker builder, then you need this tool! Introducing the Jasper Audio Circle Jig precision router attachment. This jig converts your plunge router into a precision circle cutting device. The Model 200 will cut circles and mortises in 1/16" increments from 2-1/4" to 18-3/16" in diameter.
Part # 
Weight: 0.96 lbs.  
Your Price
Part # 365-250
Qty:  EA
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Product Details

Jasper Circle Jig Model 200

If you’re a speaker builder, then you need this tool! Introducing the Jasper Audio Circle Jig precision router attachments. These jigs convert your plunge router into a precision circle cutting device. The Model 200 will cut circles and mortises in 1/16" increments from 2-1/4" to 18-3/16" in diameter. Model 400 is perfect for tweeters and small midranges, cutting holes from 1" to 7-1/2". This makes it the ideal tool for creating highly accurate cutouts in custom built speaker cabinet baffles. Designed for use with MDF, plywood, particle board, solid woods and plastic sheet. Mounts directly to the base of 19 different models of plunge routers including Bosch 1613 and 1615, DeWalt 621 and 625, Freud FT2000E, Hitachi M8V, TR12 and M12V, Porter Cable 690 series and 7539, Skill 1823 and 1835, and all Sears, Ryobi and Makita models. Made in the U.S.A.

Jasper Circle Jig Model 200
  • BrandJasper Tools
  • ModelMODEL 200
  • Part Number365-250
  • UPC673046002002
  • Product CategoryCircle Jigs
  • Unit of MeasureEA
  • Product Rating
    (78 Reviews)
  • Weight0.96 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Jasper Circle Jig Model 200
Jasper Circle Jig Model 200 is rated 4.4487 out of 5 by 78.
Rated 2 out of 5 by from Good jig but way over priced.I've used one of these and they work OK. The material it's made out of isn't super heavy duty, but it works. I was lucky and was able to borrow this from a friend. Parts Express is awesome, and I don't believe they mark this up a heck of a lot, but the item feels like it should be worth maybe $15 to $20. After all, some simple math a board and minimal hardware and you could make one for a few bucks that works. Especially if you make only a few different size holes.
Date published: 2015-02-20
Rated 5 out of 5 by from easy to useI like this sirkel jig.easy and fast to use when i want perfect holes for my drivers.
Date published: 2015-01-06
Rated 5 out of 5 by from Huge Router Bits!This thing is so nice. I agree, it adds control, stability. Also allows use of large router bits to mortise flush mount rings. The 1 3/4 inch hole allows you to see what you are doing, and cuttings to clear. This clearance make this Jasper different (way better) than models 240 or 400. I really like using a 3/4 inch flat cut, 1/2 drive bit with this (the 200) to mortise flush mounts. Perfect for 99 percent of my circles too.
Date published: 2014-12-02
Rated 5 out of 5 by from A MUST have tool for any DIY speaker builderI have both the 400 & 200 model jig. I almost always use the 200. Its larger size makes it easier to control the router when cutting a circle. Also the 200 model can be uses to keep your router flat when flush trimming a baffle edge etc.No matter how careful you are you never get a perfect cut with a jig saw. Please with the Jasper jig you can flush mount your speakers.One tip; I always go up 1/16 larger than what the speaker size is because making the hole exactly the same size won't all the speaker to fit. No matter what make a practice cut on a scrape, especially if your going to flush mount, to make sure you have the jig set up perfectly. You don't want to make a mistake and ruin your baffle with a wrong size cut.
Date published: 2014-10-15
Rated 5 out of 5 by from Awesome Tool!The Jasper jig made building my sub box so much easier, and much cleaner cutout for the sub.
Date published: 2014-09-02
Rated 5 out of 5 by from Simple as can be!This is a must have tool for cutting circles. Super easy to set up on the router and easy make accurate holes.
Date published: 2014-08-27
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Product Q&A

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If your question requires design or troubleshooting information,
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Jasper Circle Jig Model 200

Does this jig come with the pins to hold it in place?

Asked by: Wilcox_81

Will this fit on any router

Asked by: Dustin123
This does not fit all routers. We have a partial list of popular plunge routers in the description but a complete list of compatible routers can be found at jaspertools.com
Answered by: Chrisf
Date published: 2014-06-02

does it fit a porter cable laminate trimmer?

Asked by: Bobf
Unfortunately we do not have a specific list of routers this will specifically fit on, I would recommend contacting Jasper directly for better information about this.
Answered by: MattP
Date published: 2014-05-23

What do i do if I need to cut a perfect hole with the diameter where the hole in the jig is blocked by the router base?

Asked by: Ando
You may need to use a different type of router called a plunge router that allows you to sit on a short centering dowel with the jig flat against the object you are cutting. The tool in the router is held above the face of the object until you plunge the tool down to the tool stop built into the router. This way you can start with everything in place without a long centering dowel.
Answered by: Bradl81
Date published: 2012-10-29

Will this jig work with the SKIL 1817 router

Asked by: Speaker Tweeker
You can determine whether it will or not at the following page:http://www.jaspertools.com/routercompatibility.cfm
Answered by: RussR
Date published: 2012-10-27

What size straight cutter bit is recommended?

Asked by: griffdivel
We recommend using a spiral upcut bit, 1/4" should be fine for most jobs.
Answered by: RussR
Date published: 2011-09-12
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