Online plastic and sheet metal bending services

SendCutSend offers CNC sheet metal bending services to transform your flat designs into functional parts. Our advanced equipment and skilled team ensure accurate bends within one degree of accuracy or better, meeting tight tolerances for various materials.

No minimum quantity. Pricing as low as $0.70 per bend in bulk!

Why choose SendCutSend for bending?

Tolerances of +/- 1 degree or better
Top-notch equipment, robotics and automation help us provide precise bending services
Available on 9 metals, 1 plastic
Bend a variety of sheet metals and polycarbonate up to .250″
Flexible sizing
We can bend flat sizes from .375″ x 1.5″ up to 44” x 30”
+1-2 days production time
Add dimension to your parts without adding a ton of lead time

Bent part pricing examples

We accept .ai, .eps, .dwg, .dxf, step, and .stp

Bent part pricing examples

What can you expect on your bent parts from SendCutSend?

“SCS beats my local shops in every dimension. It is an interesting combination of a sophisticated professional resource and user friendly for someone new to fabrication. Did some bends my usual shop would have baulked at.”

Rzad Design

How to order CNC bent parts

SendCutSend uses top-of-the-line CNC equipment and robotics, combined with expertly trained staff to give your parts the best possible bends. Just make sure your parts meet our bending requirements and you’re ready to bend!

Review our Guidelines

Make sure your file meets our requirements to get your parts as quickly as possible.

Review our Guidelines

Make sure your file meets our requirements to get your parts as quickly as possible.

Configure your part

Choose your material, apply bending, and adjust your quantity to see live pricing updates.

Upload your CAD or 3D file

We accept, .ai, .dwg, .dxf, .step. or .stp files. We have our Parts Builder or Designs Services available if you don’t have a file handy.

Your order is delivered to your doorstep

Standard production on orders with bending is 3-5 days with 1-3 day shipping.

Upload your CAD or 3D file

We accept, .ai, .dwg, .dxf, .step. or .stp files. We have our Parts Builder or Designs Services available if you don’t have a file handy.

Configure your part

Choose your material, apply bending, and adjust your quantity to see live pricing updates.

Your order is delivered to your doorstep

Standard production on orders with bending is 3-5 days with 1-3 day shipping.

Upload now for instant pricing

Get started on your project with the click of a button. Whether you have a CAD file, a sketch, or just an idea.

Test drive our app with a customizable parts template
JOIN 100,000+ Customers

How to set up a file for bending

Before you upload your design, take a look at our file preparation guidelines. They cover everything you need to know including file setup, sizing, supported formats, and tips for keeping costs down, so you can get the best results from your bent parts.

Our full list of services goes well beyond bending

Laser, Water Jet and CNC cutting services from sendcutsend.com

Sheet Cutting

Custom laser cutting, waterjet cutting, and CNC routing. We’ll cut your parts with the method best suited for your sheet or plate material.

2-4 days standard production

LEARN MORE
SendCutSend offer precise CNC machining on 6061 Aluminum parts

CNC Machining

Multiaxis CNC machining in billet stock. This subtractive process uses precise machining to sculpt blocks of raw metal into nearly anything you can imagine.

2-4 days standard production

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Bending & Forming

Add dimension to your projects with our precision CNC bending services.

+1-2 days | 10 materials

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Countersinking

Allow hardware to sit flush on your parts to reduce wear and tear.

+1-3 days | 6 materials

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Dimple Forming

Strengthen material with aesthetically pleasing dimples.

+1-3 days | 7 materials

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Hardware Insertion from SendCutSent

Hardware Insertion

Select from our catalog of PEM press-fit hardware to add nuts, studs, and standoffs.

+1-3 days | 8 materials

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Tapping

Quickly and easily add threading to allow for the addition of hardware to your parts.

+1-3 days | 13 materials

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Anodizing Services froo SendCutSend
SendCutSend offers bending and anodizing for your laser cut 5052 aluminum parts

Anodizing

We offer Class II anodizing services to add durability and character to your laser cut parts.

+7-10 days | 4 materials

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Deburring

This process removes small imperfections, scratches, and burr left over from the cutting process.

+0 days | 8 materials

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Nickel and Zinc sheet metal plating for your SendCutSend parts

Plating

Increase rust prevention, wear resistance, and strength with zinc and nickel plating.

+7-10 days | 3 materials

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Online Powder Coating sevices from SendCutSend

Powder Coating

Give your laser cut parts a bold, long-lasting finish and protective layer in one of 7 colors, 4 finishes

+3-5 days | 10 materials

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Tumbling for sendcutsend.com laser cut parts

Tumbling

Reduce the surface blemishes and handling scratches found in raw materials.

+1-2 days | 11 materials

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We're more than lightning fast laser cut parts

We take pride in our customer service, quality, and continual innovation with new products and services. You’re in good hands with SendCutSend. 

CNC bending services are available on sheet metal and plastic parts at SendCutSend

Top-notch customer service

Our educated and friendly team is here to answer your questions and assist you in getting the best parts possible.

Made in the USA from three locations

All of our operations from production to customer support are done from our three locations in Nevada, Kentucky, and Texas.

Money-back guarantee

We stand behind our products and services. If you’re not happy with your parts, we’ll give you a refund or remake on the spot.

Secure and confidential

We know your designs are valuable. Your files are 100% secure in our system and you always maintain intellectual rights.
Top-notch customer service

Made in the USA from three locations

100% money-back guarantee

Secure and confidential

Bent parts made with SendCutSend

Here are just a few projects we have bent for our customers

Polycarbonate & sheet metal bending FAQs

SendCutSend reviews

Customers love getting their sheet metal parts from us

Top Quality Store

Please note: Pricing examples on our website are provided as general estimates and may not always reflect current prices. While we strive to keep these examples accurate, uploading your file is the best way to see instant current pricing.

Get instant pricing for bending now!

All it takes is a quality design, a few days, and a little bit of our manufacturing magic to bring your ideas to life. Get started today with instant pricing.

CNC Bending Services: specifications, materials, and design guide

Key takeaways:

  • CNC bending offers unmatched precision, efficiency, and flexibility.
  • Proper engineering, including allowances, springback, and tooling, ensures predictable outcomes.
  • SendCutSend’s CNC bending service empowers designers, makers, and engineers with fast, reliable, and expertly finished results.

Understanding CNC bending

In modern fabrication, CNC bending is the backbone of precision and efficiency. For makers, engineers, and purchasing teams seeking consistent, high-quality components—whether one-offs, prototypes, or production runs—CNC bending delivers unmatched accuracy, fast throughput, and minimal setup times. At SendCutSend, mastering CNC bending isn’t just a service, it’s a commitment to performance.

What is CNC bending?

CNC (Computer Numerical Control) bending harnesses digital files and software to drive press brakes with exacting control. The punch and die system shapes metal into V-, U-, or channel profiles. The operator programs angles, bend sequences, and pressures, and the machine replicates them flawlessly, every time.

Core CNC Bending Techniques

  • Air Bending: The punch presses the sheet into a V-die without fully contacting the die bottom, allowing flexible angle options with fewer tools.
  • Bottoming: Ensures tighter tolerances by fully seating the sheet into the die.
  • Coining: Applies high force to permanently shape the bend—ideal for exact flatness and tight radii.
  • Roll/Retract/Rotary and Emboss Bending: For curves, ornamental designs, or functional textures. Often used in specialized or high-volume runs.

Engineering essentials

  • Bend allowance, deduction, and K‑Factor: These formulas help calculate how much flat material is consumed when bending. Precise measurements prevent dimensional issues.
  • Springback compensation: Because materials flex elastically post-bend, CNC systems over-bend and recalibrate to maintain accuracy.
  • Tooling & material concerns: Match dies and punches to material type, thickness, and bend radius. Avoid grain cracking, and plan bends to prevent distortion.

Why CNC bending delivers superior results

  • Unmatched precision & consistency: Machines achieve tolerances as precise as ±0.05 mm, no operator variability.
  • Speed & efficiency: Bend cycles can be sub-second, trimmed by rapid setup and stored programs.
  • Lower costs & less waste: Automating setup and nesting minimizes waste and labor, increasing throughput per hour.
  • Wide material compatibility: CNC bending handles steel, aluminum, stainless, copper, brass, and more.

     

Common questions (Q&A)

What thicknesses can you bend?

We handle thin to medium sheet stock—exact limits depend on material type and tooling. Let us know your specs.

How accurate are bends?

Standard runs yield ±1° or better.

How do you prevent bends from springing back?

We compensate in programming and verify accuracy with first-piece inspections. Empirical data fine-tunes final results.

Can features near bend lines distort?

 Yes, holes, slots, or cutouts should be spaced at least twice the material thickness away.

Do you offer additional finishing?

Absolutely: deburring, powder coating, anodizing, and more, we have options to suit functional or aesthetic needs. 

Best practices & design tips

  • Plan bend order to avoid tool collisions and ensure positive part flow.
  • Label bend orientation clearly (inside/outside, bend angle, radius).
  • Submit complete CAD files, including flat patterns and thickness.
  • Prototype if necessary to test springback or tight tolerances.
  • Batch similar jobs together to reduce setup time and cost.

Typical ppplications & industries

IndustryUse Case Examples
Enclosures & BracketsEnclosures, panels, chassis, brackets—accurate and fast
ArchitectureBuilding panels, supports, decorative forms
Automotive & AerospaceLightweight parts with high precision and repeatability
Consumer AppliancesDurable and precise shape components like brackets or supports

SendCutSend’s CNC bending advantage

At SendCutSend, we deliver:

  • Streamlined ordering — Upload DXF/DWG and get instant pricing.
  • Expert design review — We catch issues early and recommend improvements.
  • Rapid turnaround — From design to shipping in just days.
  • End-to-end service — CNC bending plus optional finishing—no need for multiple vendors

Get instant pricing for bending