Engineering & Drafting

Heavy-Duty Engineering & Drafting Supplies used by Engineers, Architects, & Contractors for Measuring, Gauging, & General Drafting Works at Lowest Price!

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Home ProjectCalc Calculator

Calculated Industries

Calculate material needs and costs for home projects
Built-in solutions for 5 most common home improvement materials
Converts between all standard dimensional format
Handy tool for DIY projects
Works as a standard math calculator
Easy to bring in your pocket
Hinged protective door

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Construction Master Pro Trig Calculator

Calculated Industries

Performs trigonometric functions
Works in U.S. and metric units
Converts all building dimensional formats
Built-in time-saving functions
User preference setting
Stores last 20 entries
Oversized 10-key keypad with large LCD display
Auto shut-off after 8-12 minutes of non-use

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Construction Master Pro DT Calculator

Calculated Industries

Performs trigonometric functions
Works in U.S. and metric units
Converts all building dimensional formats
Built-in time-saving functions
User preference setting
Stores last 20 entries
Oversized 10-key keypad with large LCD display
Auto shut-off after 8-12 minutes of non-use

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Pipe Trades Pro Calculator

Calculated Industries

Units of measurement: U.S. and metric units
Conversion: plumbing and building units, fractions, decimals
Calculates complex piping dimensions
Built-in pipe data for materials, types and sizes
Internal pressure solutions
Full trigonometric, dimensional and circular math functions
Auto shut-off capability
Durable weather-proof and dust-resistant case

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Scale Master Pro XE Digital Plan Measure

Calculated Industries

FREE Spare Batteries and Wheel
91 built-in scales - metric and imperial
Auto calculation of wall areas and perimeters
Ten custom scales for convenient calibration
Dedicated keys for length, width, height
Saves new scales for future use
Push-button counter and count rolling feature
Works with the PC Interface Cable for error-free data transfers

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Replacement Wheel for Scale Masters

Calculated Industries

Factory original replacement kit
Compatible with all Scale Masters digital plan measures
Works with earlier Scale Masters models
Includes wheel, spring and screw
Easy and quick installation
Complete illustrated instructions
Spare kit - never be interrupted from work by a broken wheel

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Battery CR1620 for Masters Calculators

Calculated Industries

Powers basic and specialty calculators
Compatible with Calculated Industries real estate, scaling and home improvement calculators
Spare battery
Long-lasting power
Includes 1 battery
Replacement battery for CI devices

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Battery CR2032

Calculated Industries

Spare power for standard and specialty calculators
Replacement battery for Calculated Industries devices
Used for construction, restaurant, navigation, scaling and finance calculators
Long-lasting 3V power
Perfect for long hours of work
Works with current and discontinued CI products

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2020 NEC Upgrade Chip for 5070 ElectriCalc Pro

Calculated Industries

Upgrade for 2020 NEC code
Works with the ElectriCalc Pro 5070 calculator
Allows compliance in any jurisdiction
Easy to install
Secures on top of the calculator
Properly labeled
Secure packaging

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Construction Master Pro Workbook Second Edition

Calculated Industries

Updated and expanded edition
91 pages of drawings & examples
Tips to use the Construction Master Pro
Divided into 5 sections
Modular training manual
Easy to understand
Perfect for instructors, students & professionals

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About Engineering & Drafting

Invest in Engineering and Drafting Tools that will stay with you for years. Our collection of Drafting Supplies for engineers and architects includes high-quality Tape Measures, Measuring Wheels, T-Squares, Laser Distance Meters, and more, all from top brands like AdirPro, Stabila, and Safco. Whatever your engineering and drafting needs, we have the right tool for you here at Tiger Supplies.

Measuring a property or a distance can be made so easy with a huge variety of measuring equipment; from the simple good ol' tape measure to the electronic levels, digital levels, measuring wheels, long measuring tapes, and the sophisticated laser measures.

If you're measuring a plan or blueprint, there's scalex and scale master with a selection of advanced measuring devices to measure your blueprint or plan in a matter of minutes. They have the utmost accuracy, and there are the rulers, T-squares, planimeters, and calipers if you prefer.

These and our great selection of engineering supplies, construction calculators, slope measuring tools, and our extensive selection of measuring instruments make Tiger Supplies the best in class for measuring. Enjoy shopping!

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Engineering & Drafting

Top Selling Categories

All Engineering & Drafting Categories

Home ProjectCalc Calculator

Construction Master Pro Trig Calculator

Construction Master Pro DT Calculator

Pipe Trades Pro Calculator

Scale Master Pro XE Digital Plan Measure

Replacement Wheel for Scale Masters

Battery CR1620 for Masters Calculators

Battery CR2032

2020 NEC Upgrade Chip for 5070 ElectriCalc Pro

Construction Master Pro Workbook Second Edition

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