Shop Engineering Slide Ruler

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$55.95
Duct Calculation Slide Rule
Amazon.com
152
Free shipping
$55.95
Duct Calculation Slide Rule
Amazon.com
152
$249.23
K&E Keuffel & Esser 68-1130 Slide Rule W/Leather Case Deci Lon 5
eBay
Free shipping
$249.23
K&E Keuffel & Esser 68-1130 Slide Rule W/Leather Case Deci Lon 5
eBay
Free shipping
$40.00
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
174
Free shipping
$40.00
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
174
$38.93
Vintage Logarithmic Slide Ruler Logarex, 1960S Engineering Tool
Etsy
541
$38.93
Vintage Logarithmic Slide Ruler Logarex, 1960S Engineering Tool
Etsy
541
$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
859
$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
859
$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
$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
$49.39
LAWRENCE ENGINEERING Service Slide Ruler Model 10B Made In Peru, Indiana United States Original 1960S In It's Box
Etsy
Free shipping
$49.39
LAWRENCE ENGINEERING Service Slide Ruler Model 10B Made In Peru, Indiana United States Original 1960S In It's Box
Etsy
Free shipping
$20.00
Logarithmic Ruler Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
$20.00
Logarithmic Ruler Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
$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
$75.00
Vintage Engineer's ""Unique"" Universal Slide Rule Made In England In Original Box
eBay
Free shipping
$75.00
Vintage Engineer's ""Unique"" Universal Slide Rule Made In England In Original Box
eBay
Free shipping
$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
$40.00
Vintage Soviet Logarithmic Engineer Student Slide Rule Ruler
Etsy
Free shipping
$40.00
Vintage Soviet Logarithmic Engineer Student Slide Rule Ruler
Etsy
Free shipping
$75.00
The Slide Rule - Johnson - Math/Engineering (Hc, 1955)
eBay
$75.00
The Slide Rule - Johnson - Math/Engineering (Hc, 1955)
eBay
$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
$11.85
$12.68
Groz 6-Inch Pocket Ruler | Stainless Steel | Imperial & Metric Graduations (01337)
Amazon.com
57
$11.85
$12.68
Groz 6-Inch Pocket Ruler | Stainless Steel | Imperial & Metric Graduations (01337)
Amazon.com
57
$49.99
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$49.99
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$34.36
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
102
$34.36
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
102
$11.49
PEC Tools 6 Inch Metal Ruler, 1/50" Thick X 1/2" Wide, High Contrast Machinist's Ruler With 1/32", 1/64", 1/50", 1/100" Graduations, Stainless Steel,
Amazon.com
72
$11.49
PEC Tools 6 Inch Metal Ruler, 1/50" Thick X 1/2" Wide, High Contrast Machinist's Ruler With 1/32", 1/64", 1/50", 1/100" Graduations, Stainless Steel,
Amazon.com
72
$499.00
Vintage Pickett N600-Es Slide Rule / Leather Case + 160 Engineering
eBay
Free shipping
$499.00
Vintage Pickett N600-Es Slide Rule / Leather Case + 160 Engineering
eBay
Free shipping
$75.50
Slide Rule Hemmi Sun Hemmi No 257 Engineering Slide Rule With Box. Slide Rules.
eBay
$75.50
Slide Rule Hemmi Sun Hemmi No 257 Engineering Slide Rule With Box. Slide Rules.
eBay
$108.35
Shinwa 36 Inch Rigid Stainless Steel Machinist Ruler English/Metric Graduations (1/64, 1/32, Mm And .5Mm) Satin Chrome Finish
Amazon.com
5
Free shipping
$108.35
Shinwa 36 Inch Rigid Stainless Steel Machinist Ruler English/Metric Graduations (1/64, 1/32, Mm And .5Mm) Satin Chrome Finish
Amazon.com
5
$74.75
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
$74.75
Hemmi Slide Rule No.254W Size 10 Inch Bamboo Engineering Tool From
eBay
$14.90
Upgrade Your Woodworking With This Precision Pocket Ruler: Aluminum Slide Ruler With Inch And Metric Measurements, T-Type Scribing, And Square Layout
LightIntheBox.com
21
$14.90
Upgrade Your Woodworking With This Precision Pocket Ruler: Aluminum Slide Ruler With Inch And Metric Measurements, T-Type Scribing, And Square Layout
LightIntheBox.com
21
$22.21
Upgrade Your Woodworking With This Precision Pocket Ruler: Aluminum Slide Ruler With Inch And Metric Measurements, T-Type Scribing, And Square Layout
LightIntheBox.com
21
$22.21
Upgrade Your Woodworking With This Precision Pocket Ruler: Aluminum Slide Ruler With Inch And Metric Measurements, T-Type Scribing, And Square Layout
LightIntheBox.com
21
$10.59
$10.99
Woodworking Tools Ruler Pocket Ruler Layout Tool Aluminum Precision Ruler With T-Track Slide Stops Inch And Metric Scale
USA.Banggood
$10.59
$10.99
Woodworking Tools Ruler Pocket Ruler Layout Tool Aluminum Precision Ruler With T-Track Slide Stops Inch And Metric Scale
USA.Banggood
$45.00
Mint Pickett N902es Slide Rule Aluminum Engineering W/Leather Case
eBay
Free shipping
$45.00
Mint Pickett N902es Slide Rule Aluminum Engineering W/Leather Case
eBay
Free shipping
$67.97
$135.94
Precision Pocket T Track Scribing Ruler With Slide Stop - 300 mm | Uplifted Finds
Inspire Uplift
Free shipping
50% off
$67.97
$135.94
Precision Pocket T Track Scribing Ruler With Slide Stop - 300 mm | Uplifted Finds
Inspire Uplift
Free shipping
$8.99
Igaging 12" Steel Engineer's Ruler
Rockler Woodworking and Hardware
$8.99
Igaging 12" Steel Engineer's Ruler
Rockler Woodworking and Hardware
$11.29
Pocket-Slide, Plastic Millimeter Pocket Ruler Measures 75mm
Walmart
$11.29
Pocket-Slide, Plastic Millimeter Pocket Ruler Measures 75mm
Walmart
$500.00
1950S Vintage Keuffel & Esser Co Polyphase Duplex Trig Slide Rule 4070-3 in Original Black Snap Box
Etsy
63
$500.00
1950S Vintage Keuffel & Esser Co Polyphase Duplex Trig Slide Rule 4070-3 in Original Black Snap Box
Etsy
63
$10.18
Dasqua 8" Sliding Rule
Grizzly Industrial, Inc.
$10.18
Dasqua 8" Sliding Rule
Grizzly Industrial, Inc.
$19.99
$22.99
Crescent Lufkin 5/8in X 6' Red End Wood Rule With 6in Slide Rule Extension - TX46N
Acme Tools
13% off
$19.99
$22.99
Crescent Lufkin 5/8in X 6' Red End Wood Rule With 6in Slide Rule Extension - TX46N
Acme Tools
$14.79
Staedtler Mars 12" Plastic Engineer Ruler, White (987 18-34BK)
Staples
56
$14.79
Staedtler Mars 12" Plastic Engineer Ruler, White (987 18-34BK)
Staples
56
$17.19
Precision Pocket Ruler T-Type Scribing Ruler Carpenty Square T Track Ruler Inch And Metric Measuring Marking Ruler With Slide Stop
LightIntheBox.com
$17.19
Precision Pocket Ruler T-Type Scribing Ruler Carpenty Square T Track Ruler Inch And Metric Measuring Marking Ruler With Slide Stop
LightIntheBox.com
$20.99
Kapro 36" Set And Match Ruler With Sliding Vials
Rockler Woodworking and Hardware
300
$20.99
Kapro 36" Set And Match Ruler With Sliding Vials
Rockler Woodworking and Hardware
300
How to Use a Slide Rule
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The Best Slide Rule Calculator Tutorial!
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643K viewsJan 6, 2016
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Shop Engineering Slide Ruler

Sponsored
About our ads
$55.95
Duct Calculation Slide Rule
Amazon.com
152
Free shipping
$55.95
Duct Calculation Slide Rule
Amazon.com
152
$249.23
K&E Keuffel & Esser 68-1130 Slide Rule W/Leather Case Deci Lon 5
eBay
Free shipping
$249.23
K&E Keuffel & Esser 68-1130 Slide Rule W/Leather Case Deci Lon 5
eBay
Free shipping
$40.00
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
174
Free shipping
$40.00
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
174
$38.93
Vintage Logarithmic Slide Ruler Logarex, 1960S Engineering Tool
Etsy
541
$38.93
Vintage Logarithmic Slide Ruler Logarex, 1960S Engineering Tool
Etsy
541
$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
859
$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
859
$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
$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
$49.39
LAWRENCE ENGINEERING Service Slide Ruler Model 10B Made In Peru, Indiana United States Original 1960S In It's Box
Etsy
Free shipping
$49.39
LAWRENCE ENGINEERING Service Slide Ruler Model 10B Made In Peru, Indiana United States Original 1960S In It's Box
Etsy
Free shipping
$20.00
Logarithmic Ruler Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
$20.00
Logarithmic Ruler Engineering Calculator Vintage Slide Ruler Soviet USSR Rule Slide Ruler In Original Box Mathematics Ruler Slide
Etsy
$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
$75.00
Vintage Engineer's ""Unique"" Universal Slide Rule Made In England In Original Box
eBay
Free shipping
$75.00
Vintage Engineer's ""Unique"" Universal Slide Rule Made In England In Original Box
eBay
Free shipping
$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
$40.00
Vintage Soviet Logarithmic Engineer Student Slide Rule Ruler
Etsy
Free shipping
$40.00
Vintage Soviet Logarithmic Engineer Student Slide Rule Ruler
Etsy
Free shipping
$75.00
The Slide Rule - Johnson - Math/Engineering (Hc, 1955)
eBay
$75.00
The Slide Rule - Johnson - Math/Engineering (Hc, 1955)
eBay
$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
$11.85
$12.68
Groz 6-Inch Pocket Ruler | Stainless Steel | Imperial & Metric Graduations (01337)
Amazon.com
57
$11.85
$12.68
Groz 6-Inch Pocket Ruler | Stainless Steel | Imperial & Metric Graduations (01337)
Amazon.com
57
$49.99
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$49.99
Vintage Post Versalog Engineer Slide Rule Tool With Case 1460 Hemmi
eBay
$34.36
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
102
$34.36
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
102