Set the bend deduction specific to your machine; see the flat pattern and bending steps before you cut the sheet.
BENDIQ is a bend calculation, flat pattern and cut-size app for press brake operators and sheet metal shops. It brings bend deduction, bend allowance, K-factor and setback calculations together with calibration, tool compatibility and pre-production checks.
CALCULATE → CHECK → SEE → BEND → EXPORT
BENDIQ PRO for Linux: €24.99 per month or €199 per year (excl. VAT), paid via Stripe — cancel anytime.
1. CALCULATE — FLAT PATTERN AND BEND DEDUCTION
Enter material, sheet thickness, V-die and bend angle; see the cut width and dimensions before you cut.
Choose from L, U, Z, Hat, Lipped C and flat plate profiles, or draw your own section freehand. Enter 0 for a flange to skip that bend — for example, set the lips of a Lipped C to 0 to get a U profile.
2. CHECK — CALIBRATION FOR YOUR MACHINE
Enter the value you measured in a test bend; BENDIQ then uses your machine's own bend deduction for that material–thickness–die combination.
Dies that suit the thickness are shown in green, unsuitable ones in red. When an incompatible die is selected, results and exports are locked to reduce the risk of a wrong cut.
3. SEE — 2D, 3D AND 4D BENDING SIMULATION
Review die and punch choices with 621 catalog tools. Run collision checks against tool, machine frame and back gauge models.
4. CONE TEMPLATE — STEP BENDING
Enter the inlet diameter, outlet diameter and height to create the cone flat pattern and step-bending plan, with a 1:1 cutting template, DXF and detailed PDF.
5. EXPORT — DXF, 1:1 TEMPLATE AND PDF
6. DESKTOP SHOP TOOLS
DISCLAIMER
Calculation and simulation results are for guidance. Verify critical dimensions and tool suitability with a test bend on your own machine before production. BENDIQ cannot be held liable for production losses.
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
On Arch Linux, snap can be installed from the Arch User Repository (AUR). The manual build process is the Arch-supported install method for AUR packages, and you’ll need the prerequisites installed before you can install any AUR package. You can then install snap with the following:
git clone https://aur.archlinux.org/snapd.git
cd snapd
makepkg -si
Once installed, the systemd unit that manages the main snap communication socket needs to be enabled:
sudo systemctl enable --now snapd.socket
If AppArmor is enabled in your system, enable the service which loads AppArmor profiles for snaps:
sudo systemctl enable --now snapd.apparmor.service
To enable classic snap support, enter the following to create a symbolic link between /var/lib/snapd/snap and /snap:
sudo ln -s /var/lib/snapd/snap /snap
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
To install BENDIQ, simply use the following command:
sudo snap install bendiq
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.