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5 Best Rules Squares Protractors of 2026

Last Updated - 2026/02/07

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Pittsburgh

24 inch Combination Square Stainless Steel rule SAE and Metric with Precision-ground Cast Iron Square Head, Center Head, and Protractor by Pittsburgh

Pittsburgh

CA$95.81

More Details
Main highlights
CA$95.81
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Mitutoyo

Mitutoyo 968-203 Protractor, Square Head, W/ 6" Rule, Chrome

Mitutoyo

CA$94.01

More Details
Main highlights
- Satin chrome finish
- Regular base protractor's scale plate and indicator blade are made entirely of stainless steel
- Item Package Weight: 0.5 lb
- Item Package Dimension: 8.0" L x 5.0" W x 0.5" H
CA$94.01
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

AI

Multi Purpose Protractor Square Rule Centre Finder Divider Drill Point Gauge

AI

CA$10.04

More Details
Main highlights
- This indispensable pocket tool performs six separate functions: drill point gauge, bevel protractor, circle center finder, circle divider, and tap and drill table
- The Multi-Use Rule and Gage is made from heavy-duty stainless steel Includes a 4 inch rule with etched graduations in 64ths and millimeter
- MULTI PURPOSE Protractor Square Rule Centre Finder Divider Drill Point Gauge
- Drill point gage for checking 59 degree angle drill points; Bevel protractor for measuring and laying out angles
- Center finder locates centers of shafts or circles; Circle divider (up to nine equal parts) for dividing circles into sectors; Tap and drill table shows popular tap sizes with correct drill sizes
CA$10.04
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

AI

MULTI PURPOSE Protractor Square Rule Centre Finder Divider Drill Point Gauge

AI

CA$13.42

More Details
Main highlights
- This indispensable pocket tool performs six separate functions: drill point gauge, bevel protractor, circle center finder, circle divider, and tap and drill table
- The Multi-Use Rule and Gage is made from heavy-duty stainless steel
- Includes a 4 inch rule with etched graduations in 64ths and millimeters
- Drill point gage for checking 59 degree angle drill points; Bevel protractor for measuring and laying out angles
- Center finder locates centers of shafts or circles; Circle divider (up to nine equal parts) for dividing circles into sectors; Tap and drill table shows popular tap sizes with correct drill sizes
CA$13.42
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Pittsburgh

24 inch Combination Square Stainless Steel rule SAE and Metric with Precision-ground Cast Iron Square Head, Center Head, and Protractor

Pittsburgh

CA$37.52

More Details
Main highlights
- Stainless steel rule with SAE and metric graduations
- Ruler: 1-5/8" W x 3/16" thick
- Precision-ground cast iron square head, center head, and protractor
- Hanging hole
- Brass adjustment screws
CA$37.52

5 Best Rules Squares Protractors of 2026

24 inch Combination Square Stainless Steel rule SAE and Metric with Precision-ground Cast Iron Square Head, Center Head, and Protractor by Pittsburgh

Mitutoyo 968-203 Protractor, Square Head, W/ 6" Rule, Chrome

Multi Purpose Protractor Square Rule Centre Finder Divider Drill Point Gauge

MULTI PURPOSE Protractor Square Rule Centre Finder Divider Drill Point Gauge

24 inch Combination Square Stainless Steel rule SAE and Metric with Precision-ground Cast Iron Square Head, Center Head, and Protractor

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