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    26 Products

    Symbol Drafting Stencils

    Image of Product. Front orientation. Stencils. Symbol Drafting Stencils, Circle.
    Image of Product. Front orientation. Stencils. Symbol Drafting Stencils, Arrow, Circle, Hexagon, Square, Triangle.
    Image of Product. Circle, Hexagon, Isometric Ellipse. Front orientation. Stencils. Symbol Drafting Stencils, Circle, Hexagon, Isometric Ellipse (25°, 35°, 45°, and 60° Projections), Square, Triangle.

    Circle

    Arrow, Circle, Hexagon,

    Square, Triangle

    Circle, Hexagon, Isometric

    Ellipse

    Trace symbols such as circles, polygons, arrows, and ellipses.
    Overall
    Symbol
    Shape Size
    No. of
    Shapes
    Lg.
    Wd.
    Material
    Each
    Inch
    Circle1/16" to 1 3/8"397 1/4"4"Plastic1244T41000000
    Circle1/16" to 3"4410"7"Plastic1244T4700000
    Circle1 1/4" to 3 1/2"1311 1/2"8 3/4"Plastic1244T4400000
    Arrow, Circle, Hexagon, Square, Triangle1/16" to 1 1/2"568"5 7/8"Plastic1244T1100000
     
    Metric
    Circle2 mm to 34 mm419"4 5/8"Plastic1244T4200000
    Circle2 mm to 48 mm4610 1/8"7 5/8"Plastic1244T4800000
    Circle25 mm to 85 mm1312"8 13/16"Plastic1244T4500000
    Circle, Hexagon, Isometric Ellipse (25°, 35°, 45°, and 60° Projections), Square, Triangle2 mm to 30 mm819 7/8"5 7/8"Plastic1244T1600000
     

    Dremel Rotary Tool Circle Cutters

    Image of ProductInUse. Front orientation. Rotary Tool Circle Cutters.
    Image of Product. Front orientation. Rotary Tool Circle Cutters.
    Attach these guides to your Dremel to cut circular holes in a variety of materials. They come with a straightedge cutting guide.
    For Cut
    Dia.
    For Mfr. Model No.
    Graduations
    Numeric
    Graduations
    Material
    Mounting Hardware
    Included
    Includes
    Each
    3/4" to 12"100, 100-N/7, 200, 3000, 3000-1/24, 4000, 4000-2/30, 4300, 8220, 8220-1/28, 8240, 8250, 82601", 1 cm1", 2 cmPlasticYes1/8" Drill Bit, Centering Pin, Circle Guide, Straight Edge Guide4747N11000000

    Router Guides

    Image of Product. Front orientation. Router Guides. Style A.
    Image of Product. Router Guide. Front orientation. Router Guides. Style B.

    Style A

    Router Guide

    Make precise circular cuts with your router. These guides help you cut arcs at a specific distance from a set point—they’re often used to create the rounded edges of a workpiece.
    Style A
    Image of ProductInUse. Front orientation. Router Guides. Style A, Circle Cutting Pattern.
    Image of Product. Front orientation. Router Guides. Style A.

    Circle Cutting Pattern

    Style A guides include a base plate that’s compatible with plunge-base routers. To set up your cut, mount the base plate to your router, drill a starter hole for the centering pin, and connect a circle guide between the pin and base plate. Once connected, the guide holds the router at the correct distance from the circle center. Use the small circle guide to make 1 1/2"-12" diameter cuts; the large circle guide makes cuts with a 10"-52" diameter. These kits include a router bit and drill bit as well as an offset base for improved stability while finishing edges.
    Cutting
    Pattern
    For Cut Diameter
    Graduations
    Numeric
    Graduations
    Material
    Mounting Hardware
    Included
    Includes
    Each
    Circle1 1/2" to 12", 10" to 52"1/16"1"PlasticYesSmall Circle Guide
    Large Circle Guide
    Offset Base
    Baseplate
    Centering Pin
    1/4" Straight Router Bit
    3/32" Brad Point Drill Bit    		2751N11000000
    Style B
    Image of ProductInUse. Straight Cutting Pattern (Duct Hose Not Included). Front orientation. Router Guides. Style B.
    Image of ProductInUse. Circle Cutting Pattern. Front orientation. Router Guides. Style B.

    Straight Cutting Pattern (Duct Hose

    Not Included)

    Circle Cutting Pattern

    Image of Product. Router Guide. Front orientation. Router Guides. Style B.

    Router Guide

    Style B guides include a base plate that can mount to both fixed- and plunge-base routers. Securely tape the included pivot plate to the desired center point of your cut, then connect the pivot plate to the base plate with the router guide. Once connected, the guide holds your router at the correct distance from the circle center. These guides can also be used to make straight cuts. An included adapter lets you attach a vacuum hose to control dust.
    Cutting Pattern
    For Cut
    Diameter
    For Cut
    Wd.
    For Hose
    Dia.
    Material
    Mounting Hardware
    Included
    Features
    Includes
    For
    Mfr.
    Each
    Circle, Straight8" to 32"0" to 8"1 3/8"SteelYesAdjustment DialPivot Plate
    Baseplate
    Dust Hood
    Adapter for 1 1/4" and 1 1/2" Dia. Vacuum Hoses    		Bosch2751N111000000

    Radius Gauges

    Image of ProductInUse. Measures Convex Radii. Front orientation. Contains Border. Radius Gauges. Radius Gauges.
    Image of ProductInUse. Measures Concave Radii. Front orientation. Contains Border. Radius Gauges. Radius Gauges, Style A, Measures Concave Radii.

    Measures Convex

    Radii

    Measures Concave

    Radii

    Image of Product. Front orientation. Radius Gauges. Radius Gauges, Style A.

    Style A

    Image of Product. Side1 orientation. Radius Gauges. Radius Gauges, Style B.

    Style B

    Measure the radius of curves on tools, patterns, and dies. These gauges are small enough to carry around.
    Style A—Style A gauges check both convex and concave radii.
    Style B—Use style B as a radius gauge, diameter gauge, and ruler. They check for convex radii. Made of stainless steel, they resist corrosion.
    Folded
    Style
    No. of
    Identifiers
    For Radius
    Measures
    Lg.
    Wd.
    Lg.
    Wd.
    Each
    Inch
     
    Steel
    A301/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4"Concave Radii, Convex Radii——2 3/4"1/2"8625A58000000
    A3217/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2"Concave Radii, Convex Radii——3 1/2"3/4"8625A6800000
     
    Metric
     
    Steel
    A341 mm, 1.25 mm, 1.5 mm, 1.75 mm, 2 mm, 2.25 mm, 2.5 mm, 2.75 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mmConcave Radii, Convex Radii——2 3/4"5/8"8625A7800000
     
    Stainless Steel
    B—0.5 mm, 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mmConvex Radii, Length, Outside Diameters7"5/8"——8625A10100000
    B—8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mmConvex Radii, Length, Outside Diameters7"5/8"——8625A10200000
     

    Router Guide Bushings

    Control the distance between a template and router bit for making precise cuts. These kits are for use with pilotless router bits. To set the correct distance for the cut, choose from among the included bushing sizes. You can swap these router attachments in and out by hand.
    Router Guide Bushings
    Image of System. Front orientation. Contains Annotated. Router Guide Bushings. Router Guide Bushings.
    Image of Product. Front orientation. Router Guide Bushings. Router Guide Bushings.
    Bosch—Bosch guide bushings come ready to attach to Bosch routers—no need to swap out the baseplate.
    Guide Bushings
    Adapters
    Bushing
    Mfr.
    Mfr. Model
    No.
    No. of
    Pieces
    Sizes Included
    Material
    Includes
    Container
    Type
    Cutting Pattern
    Each
    Includes
    Each
    BoschRA112885/16", 7/16", 1/2", 5/8", 3/4"SteelSmall Dovetail Guide
    Large Dovetail Guide
    1/4" Radius Hinge Guide
    5/8" Radius Hinge Guide
    General Purpose Guide
    Precision Guide
    Template Guide Adapter
    Threaded Template Guide Adapter    		Plastic CaseCircle, Straight2751N112000000Template Guide Adapter, Threaded Template Guide Adapter2751N11300000
    Router Guide Bushings with Baseplate
    Image of ProductInUse. Front orientation. Router Guide Bushings. Router Guide Bushings with Baseplate.
    Image of Product. Front orientation. Router Guide Bushings. Router Guide Bushings with Baseplate.
    Baseplate
    Bushing
    No. of
    Pieces
    Dia.
    Material
    Color
    Sizes Included
    Material
    Mounting Fasteners
    Included
    Includes
    Cutting Pattern
    Each
    117"PlasticClear5/16", 3/8", 7/16", 1/2", 5/8", 51/64"Plastic, SteelYesTwo General Purpose Guides for Thick Materials
    Three General Purpose Guides
    Three General Purpose Guides for Thin Materials
    Baseplate
    Bushing Adapter
    Centering Pin    		Circle, Straight2821N11000000

    Precision Radius Gauges

    Image of Product. Front orientation. Radius Gauges. Precision Radius Gauges.
    Find precise convex and concave radii of tools, patterns, and dies.
    Calibration Certificate Traceable to NIST—Gauges with Calibration Certificate Traceable to NIST include a document stating that they have passed a test for accuracy.
    For System of
    Measurement
    No. of
    Identifiers
    For Radius
    Material
    Container
    Type
    Container
    Material
    Mfr. Model
    No.
    Includes
    Each
    Radius Gauges
    Inch251/64", 1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"Stainless Steel
    		PouchVinyl Plastic—Holder2204A55000000
     
    Mitutoyo Radius Gauges
    Inch89/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"Stainless Steel
    		PouchVinyl Plastic186-905—2204A36000000
    Inch260.01", 0.015", 0.02", 0.025", 0.03", 0.04", 0.05", 0.06", 0.07", 0.08", 0.09", 0.1", 0.12", 0.14", 0.16", 0.18", 0.2", 0.22", 0.24", 0.26", 0.28", 0.3", 0.35", 0.4", 0.45", 1/2"Stainless Steel
    		PouchVinyl Plastic186-906—2204A65000000
     
    Starrett Radius Gauges
    Inch251/64", 1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"Stainless Steel
    		PouchVinyl PlasticS167CHZHolder2204A3000000
    Metric220.5 mm, 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mmSteelPouchVinyl PlasticS167MCHZ—21275A49000000
     
    Starrett Radius Gauges with Calibration Certificate Traceable to NIST
    Inch251/64", 1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"Stainless Steel
    		PouchVinyl PlasticS167CHZ W/SLCHolder2204A46000000
     
    Radius Gauge Holders
    Each
    4" Lg. Steel Gauge Holder2204A6000000
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