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3020 Toolmakers' Grade Stainless Steel Squares

3020 Toolmakers' Grade Stainless Steel Solid Squares

This high quality toolmakers' square offers squareness accuracy to .00020"

(0.005mm) for every 6.0" (150mm).

It features stainless steel construction on both the blade and the beam. Blade and

beam are hardened, ground and lapped, with the beam machined at the inner corner

for clearance of burr or dirt.

3020 Squares are available in four sizes, 3" (75mm), 4" (100mm), 6" (150mm), 12"

(300mm) and as a set of all four sizes.

12" Square

3020 Toolmakers' Grade Stainless Steel Squares

3" Square

Cat. No. EDP

3020-3

3020-4

3020-6

3020-12

S3020Z

12225

12226

12227

12228

12229

Description

3" Square

4" Square

6" Square

12" Square

Blade Length*

mm

Inch

2-31/32'

3-31/32'

5-29/32'

12-1/32'

75

100

150

300

Inch

1-31/32'

2-31/32'

3-29/32'

6-7/8"

Beam Length

mm

Complete Set of all four squares

•Length of blade from the inner edge of the beam to the end of the blade. Packed one in

a plastic case unless otherwise ordered.

12" square and set of 4 squares shipped in box with fitted foam insert.

Wood cases may be purchased separately.

4" Square 6" Square

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Bulletin No. 377 PDF 12/11 Specifications subject to change.

978-249-3551 starrett.com