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30% off Fusion 360 + $400 SendCutSend Gift Card

30% off Fusion 360 + $400 SCS Gift Card

Laser Cut 7075 T6 Aluminum

With nearly double the tensile strength and almost double the shear strength of 6061, our 7075 aluminum is laser cut or and is one of the best options available when high-strength and low-weight are important.

  • Available thicknesses are .125″, .190″, and .250″
  • Laser cut sheet metal (+/- .005″ cutting tolerance)
  • 2-4 day lead time before shipping

Starting from $29

Lightweight
Rust Free
Very Strong

What is 7075 Aluminum?

7075 Aluminum is our toughest and strongest aluminum alloy. Like 6061 aluminum, 7075 aluminum was made for use in the aerospace industry, where it’s used extensively. It’s lightweight and durable, so it also lends itself to bike frames, rock climbing equipment, and other high stress environments.

Available Services:

What can you make with 7075 Aluminum?

7075 sacrifices some of 5052 aluminum’s workability, formability, and weldability for increased hardness, strength, and overall toughness.

Still carrying the benefits of other aluminum alloys, such as lower weight and high fatigue strength, 7075 aluminum positions itself dominantly as having one of the best strength to weight ratios in any aluminum alloy.
Custom laser cut 304 stainless part with tapped holes

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Material Details

.125″ 7075 Aluminum

Details
Advertised Thickness .125″
Gauge 8
Thickness Tolerance Positive .004″
Thickness Tolerance Negative .004″
Cutting Process Fiber Laser
Cut Tolerance .005″
Top/Bottom Finish Identical both sides
Available Operations
Deburring Yes
Bending No
Countersinking Yes
Tapping Yes
Anodizing Yes
Plating No
Powder Coating Yes
Hardware Yes
Design Considerations
Min Part Size .25″ x .375″
Max Part Size 44″ x 30″
Min Hole Size .050″
Min Bridge Size .063″
Min Hole to Edge Size .038″
Tab and Slot Tolerance .010″
Min Part Size Countersink 1″ x 4″
Max Part Size Countersink 14″ x 46″
Countersink Min Minor .099″
Countersink Max Major .472″
Countersink Min Hole Center to Material Edge .361″
Largest Tap M10 x 1.5
Smallest Tap M2 X 0.4
Min Tapping Part Size 1″ x 1.5″
Max Tapping Part Size 36″ x 46″
Tapping Min Hole to Edge .063″
Tapping Min Hole Center to Material Edge Tap hole size/2 + .063″
Min Deburring Part Size .949″ x 3″
Max Deburring Part Size 24″ x 46″
Min Anodizing Part Size 1″ x 3″
Max Anodizing Part Size 23″ x 23″
Min Powder Coating Part Size 1″ x 3″
Max Powder Coating Part Size 23″ x 23″
Hardware Min Part Size 1″ x 1.5″
Hardware Max Part Size 36″ x 46″
For part-specific hardware specifications, please view our Hardware Catalog
Properties
Material Composition Aluminum (Al): 86.9 – 91.4 Zinc (Zn): 5.1 – 6.1 Magnesium (Mg): 2.1 – 2.9 Copper (Cu): 1.2 – 2.0 Iron (Fe): 0 – 0.5 Chromium (Cr): 0.18 – 0.28 Silicon (Si): 0 – 0.4 Manganese (Mn): 0 – 0.3 Zirconium (Zr): 0 – 0.25 Titanium (Ti): 0 – 0.2 Residuals: 0 – 0.15
Density 176.26 lb/ft^3
Tensile Strength (Ultimate) 81 ksi
Tensile Strength (Yield) 69 ksi
Shear Strength 48 ksi
Shear Modulus 3800 ksi
Fatigue Strength 23 ksi
Brinell Hardness 150
Elongation at Break 7.9%
Elastic Modulus 10000 ksi
Poisson’s Ratio .32
Thermal Conductivity 75 BTU/h-ft-°F
Melting Point 890 °F
Magnetic No
Not sure what some of those properties mean? Check out our Material Properties Cheat Sheet.

3.18mm 7075 Aluminum

Details
Advertised Thickness 3.18mm
Gauge 8
Thickness Tolerance Positive .102mm
Thickness Tolerance Negative .102mm
Cutting Process Fiber Laser
Cut Tolerance .127mm
Top/Bottom Finish Identical both sides
Available Operations
Deburring Yes
Bending No
Countersinking Yes
Tapping Yes
Anodizing Yes
Plating No
Powder Coating Yes
Hardware Yes
Design Considerations
Min Part Size 6.35 x 9.5mm
Max Part Size 1117.6 x 762mm
Min Hole Size 1.27mm
Min Bridge Size 1.6mm
Min Hole to Edge Size .97mm
Tab and Slot Tolerance .245mm
Min Part Size Countersink 25.4 x 101.6mm
Max Part Size Countersink 355.6 x 1168.4mm
Countersink Min Minor 2.51mm
Countersink Max Major 12.0mm
Countersink Min Hole Center to Material Edge 9.169mm
Largest Tap M10 x 1.5
Smallest Tap M2 X 0.4
Min Tapping Part Size 25.4 x 38.1mm
Max Tapping Part Size 914.4 x 1168.4mm
Tapping Min Hole to Edge 1.6mm
Tapping Min Hole Center to Material Edge Tap hole size/2 + 1.6mm
Min Deburring Part Size 24.1 x 76.2mm
Max Deburring Part Size 609.6 x 1168.4mm
Min Anodizing Part Size 25.4 x 76.2mm
Max Anodizing Part Size 584.2 x 584.2mm
Min Powder Coating Part Size 25.4 x 76.2mm
Max Powder Coating Part Size 584.2 x 584.2mm
Hardware Min Part Size 25.4 x 38.1mm
Hardware Max Part Size 914.4 x 1168.4mm
For part-specific hardware specifications, please view our Hardware Catalog
Properties
Material Composition Aluminum (Al): 86.9 – 91.4 Zinc (Zn): 5.1 – 6.1 Magnesium (Mg): 2.1 – 2.9 Copper (Cu): 1.2 – 2.0 Iron (Fe): 0 – 0.5 Chromium (Cr): 0.18 – 0.28 Silicon (Si): 0 – 0.4 Manganese (Mn): 0 – 0.3 Zirconium (Zr): 0 – 0.25 Titanium (Ti): 0 – 0.2 Residuals: 0 – 0.15
Density 176.26 lb/ft^3
Tensile Strength (Ultimate) 81 ksi
Tensile Strength (Yield) 69 ksi
Shear Strength 48 ksi
Shear Modulus 3800 ksi
Fatigue Strength 23 ksi
Brinell Hardness 150
Elongation at Break 7.9%
Elastic Modulus 10000 ksi
Poisson’s Ratio .32
Thermal Conductivity 75 BTU/h-ft-°F
Melting Point 890 °F
Magnetic No
Not sure what some of those properties mean? Check out our Material Properties Cheat Sheet.

Our laser cut aluminum is guaranteed

We guarantee awesome quality parts. If you’re not 100% happy, we’ll give you a refund or remake on the spot – no questions, no hassle.

SendCutSend offers a money-back guarantee when you order your custom laser cut aluminum parts

Services available for 7075 Aluminum

Anodizing

Choose anodizing for lightweight corrosion resistance. Our convenient Class II anodizing service adds durability and character to your laser-cut parts.

Countersinking

For flush surfaces, there’s countersinking. Increase the lifespan of your part and preserve your hardware from long-term wear.

Hardware

Let SendCutSend and PEM fasteners set your parts up for success with self-clinching nuts, studs, and stand-offs.

Powder Coating

Custom powder coating gives your laser and waterjet cut parts a bold, long-lasting finish and protective layer which provides corrosion, oxidation, and damage resistance.

Tapping

Utilizing specialized, automated equipment, we precisely laser-cut a hole, create some threading, and send you on your way with your completed part.

Deburring

Our laser cut deburring/finishing process is included at no cost because we want you to have good-looking parts when they arrive at your door.

Start your first SendCutSend project today!

Upload your CAD design or use our parts builder and get a free instant quote on your custom laser cut parts, all delivered to your door in a matter of days.

We proudly use hardware by PEM

Flush stud, M8 x 1.25, .472" Zinc plus Clear Chromate

SKUFH-M8-12
Thread SizeM8 x 1.25
Hole size in sheet (+0.003/-.0.000).315″
Minimum sheet thickness0.94″
Maximum sheet thickness.347″
Fastener materialSteel
Minimum distance hole C/L to edge0.378″
When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole..535″
Recommended panel materialSteel/Aluminum
Coating typeZinc
Length.472″
Aluminum material ranges (5052, 6061, 7075)0.100″-0.250″
Steel material ranges (CRS, HRPO, HR)0.104″-0.250″

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We proudly use hardware by PEM

Flush Standoff, 4-40, .250" Zinc plus Clear Chromate

SKUSO-440-8
Thread Size4-40 x .250″
Hole size in sheet (+0.003/-.0.000).168″
Minimum sheet thickness0.040″
Maximum sheet thickness.125″
Fastener materialSteel
Minimum distance hole C/L to edge0.230″
When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole..314″
Recommended panel materialSteel/Aluminum
Coating typeZinc
Length.250″
Aluminum material ranges (5052, 6061, 7075)0.040″-0.125″
Steel material ranges (CRS, HRPO, HR)0.048″-0.119″