Shop Engineering with a Slide Ruler

Sponsored
About our ads
$15.99
1Pc/3Pcs Woodworking Precision Pocket Ruler Aluminum Slide Ruler Inch
eBay
$15.99
1Pc/3Pcs Woodworking Precision Pocket Ruler Aluminum Slide Ruler Inch
eBay
$7.40
$9.95
Pacific Arc Engineer Triangle Scale Ruler 12 Inch With Etched Markings In Fully Divided 10, 20, 30, 40, 50, And 60 Parts To The Inch
Amazon.com
479
25% off
$7.40
$9.95
Pacific Arc Engineer Triangle Scale Ruler 12 Inch With Etched Markings In Fully Divided 10, 20, 30, 40, 50, And 60 Parts To The Inch
Amazon.com
479
$14.79
STAEDTLER Engineer Aluminum Triangular Scale, 12in Metal Ruler With Color-Coded Grooves, Weather-Resistant, 6 Scales (10-60 Parts Per Inch)
Amazon.com
150
$14.79
STAEDTLER Engineer Aluminum Triangular Scale, 12in Metal Ruler With Color-Coded Grooves, Weather-Resistant, 6 Scales (10-60 Parts Per Inch)
Amazon.com
150
$27.96
Mitutoyo 182-203, Steel Rule, 6" (5R), (1/32, 1/64, 1/10, 1/100"), 1/64" Thick X 1/2" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
56
Free shipping
$27.96
Mitutoyo 182-203, Steel Rule, 6" (5R), (1/32, 1/64, 1/10, 1/100"), 1/64" Thick X 1/2" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
56
$40.43
Mitutoyo 182-125, Steel Rule, 12"/300mm ( 1/32, 1/64", 1Mm, 0.5Mm), 3/64" Thick X 1" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
222
Free shipping
$40.43
Mitutoyo 182-125, Steel Rule, 12"/300mm ( 1/32, 1/64", 1Mm, 0.5Mm), 3/64" Thick X 1" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
222
$99.00
Keuffel And Esser 4081-3 Slide Rule W/ Hard Case K&E Patented Scientific Engineering Tool
Etsy
$99.00
Keuffel And Esser 4081-3 Slide Rule W/ Hard Case K&E Patented Scientific Engineering Tool
Etsy
$16.00
$17.13
Mitutoyo 182-101, Steel Rule, 6" (4R), (1/8, 1/16, 1/32, 1/64"), 3/64" Thick X 3/4" Wide, Satin Chrome Finish Tempered Stainless Steel, Clear
Amazon.com
268
$16.00
$17.13
Mitutoyo 182-101, Steel Rule, 6" (4R), (1/8, 1/16, 1/32, 1/64"), 3/64" Thick X 3/4" Wide, Satin Chrome Finish Tempered Stainless Steel, Clear
Amazon.com
268
$9.99
$12.99
Intoy 12 Inch Triangular Engineer Scale Ruler, Anodized Solid Aluminum Core With Laser Etched Scales, Imperial Scale - 1:10, 1:20, 1:30, 1:40, 1:50, 1
Amazon.com
925
23% off
$9.99
$12.99
Intoy 12 Inch Triangular Engineer Scale Ruler, Anodized Solid Aluminum Core With Laser Etched Scales, Imperial Scale - 1:10, 1:20, 1:30, 1:40, 1:50, 1
Amazon.com
925
$29.99
Lawrence Engineering Slide Rule Vintage Wooden Made In Usa
eBay
Free shipping
$29.99
Lawrence Engineering Slide Rule Vintage Wooden Made In Usa
eBay
Free shipping
$225.00
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$225.00
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$36.76
Starrett Full Flexible Steel Rule With Satin Chrome Finish, Quick Reading, And Inch Graduation - 16R Graduation, 6" Length, 1/64" Thickness - C316R-6
Amazon.com
19
Free shipping
$36.76
Starrett Full Flexible Steel Rule With Satin Chrome Finish, Quick Reading, And Inch Graduation - 16R Graduation, 6" Length, 1/64" Thickness - C316R-6
Amazon.com
19
$8.57
$17.14
Aerial Plotter Azimuth Rotation Slide Ruler Navigation Engineering Ruler CRP Aviation Navigation
Aliexpress
50% off
$8.57
$17.14
Aerial Plotter Azimuth Rotation Slide Ruler Navigation Engineering Ruler CRP Aviation Navigation
Aliexpress
$34.60
Vintage Slide Rule: Lawrence Engineering Service 10-B
eBay
Free shipping
$34.60
Vintage Slide Rule: Lawrence Engineering Service 10-B
eBay
Free shipping
$168.00
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
Free shipping
$168.00
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
Free shipping
$18.40
Logarithmic Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
118
$18.40
Logarithmic Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
118
$30.25
Crescent Lufkin 6' X 5/8" Wood Rule Red End With 6" Slide Rule Extension Natural X46N
DkHardware.com
9
$30.25
Crescent Lufkin 6' X 5/8" Wood Rule Red End With 6" Slide Rule Extension Natural X46N
DkHardware.com
9
$18.12
$24.17
Vintage Engineer Slide Rule Art | 1904 Slide Rule Patent | Gift For Engineers | Office Wall Art | Historical Engineering Decor
Etsy
Free shipping
25% off
$18.12
$24.17
Vintage Engineer Slide Rule Art | 1904 Slide Rule Patent | Gift For Engineers | Office Wall Art | Historical Engineering Decor
Etsy
Free shipping
$20.20
Woodworking Precision Pocket Ruler Metal Slide Ruler T Track Combination Ruler Marking Measuring
Aliexpress
Free shipping
$20.20
Woodworking Precision Pocket Ruler Metal Slide Ruler T Track Combination Ruler Marking Measuring
Aliexpress
Free shipping
$55.95
Duct Calculation Slide Rule
Amazon.com
144
Free shipping
$55.95
Duct Calculation Slide Rule
Amazon.com
144
$18.40
$20.00
Logarithmic Ruler Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
$18.40
$20.00
Logarithmic Ruler Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
$39.99
Vintage Keuffel & Esser Co. Drafting Slide Ruler With Original Case N4053-3. KEUFFEL & ESSER. Drafting Tools.
eBay
Free shipping
$39.99
Vintage Keuffel & Esser Co. Drafting Slide Ruler With Original Case N4053-3. KEUFFEL & ESSER. Drafting Tools.
eBay
Free shipping
$4.60
$9.16
1/3Pcs Precision Pocket Ruler Metal Slide Ruler Inch And Metric,Aluminum Woodworking Ruler With
Aliexpress
Free shipping
49% off
$4.60
$9.16
1/3Pcs Precision Pocket Ruler Metal Slide Ruler Inch And Metric,Aluminum Woodworking Ruler With
Aliexpress
Free shipping
$27.60
Vintage Soviet Slide Rule With Case, USSR Engineer Ruler, Logarithmic Calculator Ruler, Retro Math Tool
Etsy
$27.60
Vintage Soviet Slide Rule With Case, USSR Engineer Ruler, Logarithmic Calculator Ruler, Retro Math Tool
Etsy
$6.11
1/3Pcs Precision Pocket Ruler Metal Slide Ruler Inch And Metric,Aluminum Woodworking Ruler With
Aliexpress
Free shipping
$6.11
1/3Pcs Precision Pocket Ruler Metal Slide Ruler Inch And Metric,Aluminum Woodworking Ruler With
Aliexpress
Free shipping
$26.00
Vintage Engineering Instruments 10" Slide Rule Math Tool W/Original
eBay
$26.00
Vintage Engineering Instruments 10" Slide Rule Math Tool W/Original
eBay
$20.71
HULTAFORS RULER ENGINEERING 78in 101204U
DkHardware.com
$20.71
HULTAFORS RULER ENGINEERING 78in 101204U
DkHardware.com
$9.06
$16.47
Woodworking Precision Pocket Ruler Metal Slide Ruler T Track Combination Ruler Marking Measuring
Aliexpress
44% off
$9.06
$16.47
Woodworking Precision Pocket Ruler Metal Slide Ruler T Track Combination Ruler Marking Measuring
Aliexpress
$108.00
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
$108.00
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
$6.34
$13.22
Woodworking Ruler 1Pcs Precision Pocket Metal Slide Ruler Inch/Metric Scribing Square Ruler For
Aliexpress
52% off
$6.34
$13.22
Woodworking Ruler 1Pcs Precision Pocket Metal Slide Ruler Inch/Metric Scribing Square Ruler For
Aliexpress
$24.95
Vintage Keuffel & Esser K&E N4053-3 Slide Rule Ruler & Case. KEUFFEL & ESSER. Drafting Tools.
eBay
$24.95
Vintage Keuffel & Esser K&E N4053-3 Slide Rule Ruler & Case. KEUFFEL & ESSER. Drafting Tools.
eBay
$4.96
Woodworking Toolsruler Precision Pocket Ruler Slide Ruler Inch/Metric T-Track Metal Slide Stops
Aliexpress
Free shipping
$4.96
Woodworking Toolsruler Precision Pocket Ruler Slide Ruler Inch/Metric T-Track Metal Slide Stops
Aliexpress
Free shipping
$100.00
Antique Keuffel & Esser Co Slide Ruler Woriginal Leather Case 107891B.MB. Engineering.
eBay
Free shipping
$100.00
Antique Keuffel & Esser Co Slide Ruler Woriginal Leather Case 107891B.MB. Engineering.
eBay
Free shipping
$45.00
Vtg Keuffel & Easer K&E Engineer Calculation Slide Rule W/ Leather Case. KEUFFEL & ESSER. Drafting Tools.
eBay
Free shipping
$45.00
Vtg Keuffel & Easer K&E Engineer Calculation Slide Rule W/ Leather Case. KEUFFEL & ESSER. Drafting Tools.
eBay
Free shipping
$38.99
Vintage Slide Rule Gulde Regelarmaturenen Kg Original Box Engineer
eBay
$38.99
Vintage Slide Rule Gulde Regelarmaturenen Kg Original Box Engineer
eBay
$399.00
Vintage Slide Ruler Welch Wood Black White X-Large Teacher Classroom Display Demo Aid Engineering Industrial Office Mathematics Nerd Decor
Etsy
$399.00
Vintage Slide Ruler Welch Wood Black White X-Large Teacher Classroom Display Demo Aid Engineering Industrial Office Mathematics Nerd Decor
Etsy
$35.00
Keuffel & Esser Slide Rule. KEUFFEL & ESSER. Drafting Tools.
eBay
Free shipping
$35.00
Keuffel & Esser Slide Rule. KEUFFEL & ESSER. Drafting Tools.
eBay
Free shipping
Hot Sale | Measuring Template Tool Four-sided Ruler Mechanism Slide!! #FREESHIPPING!! Come and Pick One!! https://goo.gl/fkGsfv | Gearbest Shopping
0:19
Hot Sale | Measuring Template Tool Four-sided Ruler Mechanism Slide…
3.6M viewsAug 3, 2018
FacebookGearbest Shopping
Calibration Ruler. the Accuracy of the Metal Ruler is Checked with a Transparent Template Stock Video - Video of construction, engineer: 247316521
Calibration Ruler. the Accuracy of the Metal Ruler is Checked with a …
May 13, 2022
dreamstime.com
Slide Rule
Slide Rule
Jan 19, 2022
mathematicalmysteries.org
How to Use a Slide Rule
How to Use a Slide Rule
174.3K views6 months ago
wikiHow
These inflatable slides deploy in under 4 seconds for quick evacuation from buildings via Slide To Safety | Interesting Engineering
1:01
These inflatable slides deploy in under 4 seconds for quick evacuat…
1.7M viewsDec 7, 2018
FacebookInteresting Engineering
Our Multi-Angle Measuring Ruler is made of 5 mm aluminum alloy with durable metal knobs and bolts, It's more durable and quality than a plastic one. It's time to add some really useful things to your toolbox! https://toolshype.com/products/multi-angle-measuring-ruler?aff=85 Features: Easy to Use: This angle template tool 2.0 is Laser engraved markings ( inches & centimeters ) perfect for precise and accurate angle measurements. With 12 adjustable, 2-sided arms, you can create a custom stencil fo
0:30
Our Multi-Angle Measuring Ruler is made of 5 mm aluminum alloy wit…
21K viewsJul 2, 2021
FacebookCrazy Woodworking Projects
"don't use your calculator"
0:12
"don't use your calculator"
580 views3 weeks ago
YouTubeSkylite85
1:12
Encyclopedia-Excel | The device that built bridges, planes, and roc…
5.5K views3 months ago
Instagramencyclopedia_excel
0:40
Omnigineer on Instagram: "Engineers didn’t always have cal…
3.9K views2 months ago
Instagramomnigineer
2:16
Omnigineer on Instagram: "Engineers didn’t always have cal…
2.2K views2 months ago
Instagramomnigineer
0:20
Ruler Tips for Engineering Students
116K views5 months ago
TikToktcwengfinds
0:29
32 Pack Woodworking Ruler Precision Metal Slide Rule 3D Mult…
3 months ago
amazon
9:25
Genetic Engineering
562.1K viewsMar 3, 2014
YouTubeAnne Johnson
5:37
JEEP WRANGLER CB INSTALL
96.8K viewsDec 6, 2012
YouTubeJKVADER
6:59
Soil compaction testing
249.3K viewsJul 19, 2014
YouTubeBill Dorf
7:04
The Slide Rule
436.8K viewsJul 22, 2011
YouTubesingingbanana
28:19
Advanced Drilling Skill Builder.
1.9M viewsMar 11, 2017
YouTubeAvE
8:16
Painting Receiver & Slide Engravings
696.6K viewsFeb 6, 2012
YouTubeFoster Fam Productions
7:05
Introduction to technical drawing
406.5K viewsAug 30, 2016
YouTubematter2form
5:05
Understanding The Metric System
1.4M viewsFeb 20, 2013
YouTubeSmithMathAcademy
9:58
Build Yourself a Slide Rule
42.8K viewsFeb 19, 2007
YouTubeTheMathGuy
3:54
How To Use An Engineering Scale
12.8K viewsDec 16, 2020
YouTubeHRP Associates, Inc.
43:51
Control Systems Engineering - Lecture 2 - Modelling Systems
134.7K viewsOct 6, 2011
YouTubeBenjamin Drew
4:20
Tallest Tower: 2021 Engineering Challenge
284.6K viewsDec 28, 2020
YouTubeScience Buddies
8:11
How to use Scale Ruler
363.3K viewsSep 26, 2017
YouTubeSean O'Skea
4:32
jr ntr"s Dhammu---Ruler song
1.6M viewsFeb 1, 2014
YouTubeNaresh Dharavath
6:44
Practical Slide Rule 1/5: Basics
14.9K viewsJun 22, 2016
YouTubeProfessor Herning
7:40
How to use a "Metric" Engineer's Scale
206.4K viewsApr 24, 2013
YouTubeHowToWith GEO
1:42
Making a slide rule
3.8K viewsMar 3, 2019
YouTubeAbizar Lakdawalla
2:33
What is Genetic Engineering?
630K viewsMar 28, 2015
YouTubeEco-Wise Videos
See more videos
Static thumbnail place holder

Shop Engineering with a Slide Ruler

Sponsored
About our ads
$15.99
1Pc/3Pcs Woodworking Precision Pocket Ruler Aluminum Slide Ruler Inch
eBay
$15.99
1Pc/3Pcs Woodworking Precision Pocket Ruler Aluminum Slide Ruler Inch
eBay
$7.40
$9.95
Pacific Arc Engineer Triangle Scale Ruler 12 Inch With Etched Markings In Fully Divided 10, 20, 30, 40, 50, And 60 Parts To The Inch
Amazon.com
479
25% off
$7.40
$9.95
Pacific Arc Engineer Triangle Scale Ruler 12 Inch With Etched Markings In Fully Divided 10, 20, 30, 40, 50, And 60 Parts To The Inch
Amazon.com
479
$14.79
STAEDTLER Engineer Aluminum Triangular Scale, 12in Metal Ruler With Color-Coded Grooves, Weather-Resistant, 6 Scales (10-60 Parts Per Inch)
Amazon.com
150
$14.79
STAEDTLER Engineer Aluminum Triangular Scale, 12in Metal Ruler With Color-Coded Grooves, Weather-Resistant, 6 Scales (10-60 Parts Per Inch)
Amazon.com
150
$27.96
Mitutoyo 182-203, Steel Rule, 6" (5R), (1/32, 1/64, 1/10, 1/100"), 1/64" Thick X 1/2" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
56
Free shipping
$27.96
Mitutoyo 182-203, Steel Rule, 6" (5R), (1/32, 1/64, 1/10, 1/100"), 1/64" Thick X 1/2" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
56
$40.43
Mitutoyo 182-125, Steel Rule, 12"/300mm ( 1/32, 1/64", 1Mm, 0.5Mm), 3/64" Thick X 1" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
222
Free shipping
$40.43
Mitutoyo 182-125, Steel Rule, 12"/300mm ( 1/32, 1/64", 1Mm, 0.5Mm), 3/64" Thick X 1" Wide, Satin Chrome Finish Tempered Stainless Steel
Amazon.com
222
$99.00
Keuffel And Esser 4081-3 Slide Rule W/ Hard Case K&E Patented Scientific Engineering Tool
Etsy
$99.00
Keuffel And Esser 4081-3 Slide Rule W/ Hard Case K&E Patented Scientific Engineering Tool
Etsy
$16.00
$17.13
Mitutoyo 182-101, Steel Rule, 6" (4R), (1/8, 1/16, 1/32, 1/64"), 3/64" Thick X 3/4" Wide, Satin Chrome Finish Tempered Stainless Steel, Clear
Amazon.com
268
$16.00
$17.13
Mitutoyo 182-101, Steel Rule, 6" (4R), (1/8, 1/16, 1/32, 1/64"), 3/64" Thick X 3/4" Wide, Satin Chrome Finish Tempered Stainless Steel, Clear
Amazon.com
268
$9.99
$12.99
Intoy 12 Inch Triangular Engineer Scale Ruler, Anodized Solid Aluminum Core With Laser Etched Scales, Imperial Scale - 1:10, 1:20, 1:30, 1:40, 1:50, 1
Amazon.com
925
23% off
$9.99
$12.99
Intoy 12 Inch Triangular Engineer Scale Ruler, Anodized Solid Aluminum Core With Laser Etched Scales, Imperial Scale - 1:10, 1:20, 1:30, 1:40, 1:50, 1
Amazon.com
925
$29.99
Lawrence Engineering Slide Rule Vintage Wooden Made In Usa
eBay
Free shipping
$29.99
Lawrence Engineering Slide Rule Vintage Wooden Made In Usa
eBay
Free shipping
$225.00
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$225.00
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$36.76
Starrett Full Flexible Steel Rule With Satin Chrome Finish, Quick Reading, And Inch Graduation - 16R Graduation, 6" Length, 1/64" Thickness - C316R-6
Amazon.com
19
Free shipping
$36.76
Starrett Full Flexible Steel Rule With Satin Chrome Finish, Quick Reading, And Inch Graduation - 16R Graduation, 6" Length, 1/64" Thickness - C316R-6
Amazon.com
19
$8.57
$17.14
Aerial Plotter Azimuth Rotation Slide Ruler Navigation Engineering Ruler CRP Aviation Navigation
Aliexpress
50% off
$8.57
$17.14
Aerial Plotter Azimuth Rotation Slide Ruler Navigation Engineering Ruler CRP Aviation Navigation
Aliexpress
$34.60
Vintage Slide Rule: Lawrence Engineering Service 10-B
eBay
Free shipping
$34.60
Vintage Slide Rule: Lawrence Engineering Service 10-B
eBay
Free shipping
$168.00
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
Free shipping
$168.00
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
Free shipping
$18.40
Logarithmic Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
118
$18.40
Logarithmic Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
118
$30.25
Crescent Lufkin 6' X 5/8" Wood Rule Red End With 6" Slide Rule Extension Natural X46N
DkHardware.com
9
$30.25
Crescent Lufkin 6' X 5/8" Wood Rule Red End With 6" Slide Rule Extension Natural X46N
DkHardware.com
9
$18.12
$24.17
Vintage Engineer Slide Rule Art | 1904 Slide Rule Patent | Gift For Engineers | Office Wall Art | Historical Engineering Decor
Etsy
Free shipping
25% off
$18.12
$24.17
Vintage Engineer Slide Rule Art | 1904 Slide Rule Patent | Gift For Engineers | Office Wall Art | Historical Engineering Decor
Etsy
Free shipping
$20.20
Woodworking Precision Pocket Ruler Metal Slide Ruler T Track Combination Ruler Marking Measuring
Aliexpress
Free shipping
$20.20
Woodworking Precision Pocket Ruler Metal Slide Ruler T Track Combination Ruler Marking Measuring
Aliexpress
Free shipping