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Jasper PRO Circle Guides
Jasper PRO Circle Guides
Jasper PRO Circle Guides
Jasper PRO Circle Guides
Jasper PRO Circle Guides
Jasper PRO Circle Guides
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Jasper PRO Circle Guides

Jasper PRO Circle Guides

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Description

Details

CNC machined from "virtually unbreakable" polycarbonate plastic, these innovative jigs turn your woodworking router into a precision circle cutting machine. 

The Model 200 PRO makes 256 different size circles from 2-1/4" to 18-3/16" in diameter in 1/16" increments.when using a 1/4" diameter straight router bit. These are commonly used for making speaker boxes for both home and car audio applications.

The Model 300 PRO makes 184 different size circles from 7" to 52-3/4" in diameter in 1/4" increments when used with a 1/2" diameter straight bit. Use this jig for projects like round tabletops and furniture features.

Both Jasper PRO circle making router jigs include a centering disk, 1/4"-dia. steel pin, and a variety of screws to make installation on your router fast and accurate. The jig is pre-drilled to attach directly to common router models. For best results, we recommend using a plunge router. Both jigs come with complete instructions.

When using these jigs, we recommend using an Infinity Tools Solid Carbide Upcut Spiral Router Bit for best results. 
Package 115-042 below includes the Model 200 Jasper Circle Guide and an Infinity Tools 1/4" Spiral Upcut Router Bit.
Package 115-044 below includes the Model 300 Jasper Circle Guide and Infinity Tools 1/2" Spiral Upcut Router Bit.
Package 115-045 below includes the Models 200 & 300 Jasper Circle Guides plus both router bits.

NOTE: See the instructions under the "Documents" tab for a complete list of compatible routers. You can easily drill mounting holes in the Circle Guide for those routers not listed.

Tech Specs

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Documents

Product Attachments

View FileCompatibility Guide: Jasper Jigs    Size: (54.74 KB)
View FileInstructions: Jasper 200    Size: (118.47 KB)
View FileInstructions: Jasper 300    Size: (46.33 KB)
View FileInstructions: Metric Equations    Size: (68.72 KB)

Product Reviews

Item # Product Name Price Quantity Take Action
115-041 Jasper Model 200 PRO Circle Guide
In Stock
Regular Price: $54.90
$49.90
115-042 Jasper Model 200 PRO Circle Guide w/ 1/4" x 1/4" Spiral Router Bit
In Stock
Regular Price: $67.80
$64.90
115-043 Jasper Model 300 PRO Circle Guide
In Stock
Regular Price: $59.90
$54.90
115-044 Jasper Model 300 PRO Circle Guide w/ 1/2" x 1/2" Spiral Router Bit
In Stock
Regular Price: $104.80
$99.90
115-045 Jasper PRO Circle Guide Master Package, w/ Both Jigs & 2 Spiral Router Bits
In Stock
Regular Price: $157.60
$149.90

Item Number:

115-041

Description:

Jasper Model 200 PRO Circle Guide

In Stock

Price:

Regular Price: $54.90
$49.90

Item Number:

115-042

Description:

Jasper Model 200 PRO Circle Guide w/ 1/4" x 1/4" Spiral Router Bit

In Stock

Price:

Regular Price: $67.80
$64.90

Item Number:

115-043

Description:

Jasper Model 300 PRO Circle Guide

In Stock

Price:

Regular Price: $59.90
$54.90

Item Number:

115-044

Description:

Jasper Model 300 PRO Circle Guide w/ 1/2" x 1/2" Spiral Router Bit

In Stock

Price:

Regular Price: $104.80
$99.90

Item Number:

115-045

Description:

Jasper PRO Circle Guide Master Package, w/ Both Jigs & 2 Spiral Router Bits

In Stock

Price:

Regular Price: $157.60
$149.90

Questions & Answers:

We'll answer your questions Monday through Friday from 8:30 AM to 5:00 PM, Eastern Standard Time. If we don't know the answer, we'll ask the other customers who have bought this product in the past for help and their responses will be posted here.

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