Xeon NC / Free design tools
Sheet metal
engineering calculators.
Powered by Xeon NC
From your first dimension to your final flat pattern.
Choose a tool and build with confidence.
Bend Allowance
[Flat length & bend deduction]Open calculator
Pressing Force
[Air-bending load & tonnage]Open calculator
Bend Inner Radius
[Material & tooling reference]Open calculator
Material Weight
[Sheet & blank weight]Open calculator
Laser Cut Time
[Cut paths & piercing]Open calculator
Sheet Utilization
[Part count & material yield]Open calculator
Minimum Leg Length
[Die selection & flange limits]Open calculator
Bend Layout
[Blank development & bend locations]Open calculator
Bend Simulator
[Explore a complete profile]Open calculator
Countersink Geometry
[Diameter, depth & angle]Open calculator
Sheet Metal Gauge
[Gauge to thickness]Open reference
Tap & Clearance Drills
[Find the right drill size]Open reference
Countersink Sizes
[Fastener & hole reference]Open reference
Hardware Sizes
[Insertion & hole reference]Open reference
Min / Max Part Sizes
[Material & process limits]Open reference
Deburring Limits
[Part size & edge finishing]Open reference
Slot & Tab Sizes
[Fit-up & assembly reference]Open reference
Maximum Box Height
[Check your formed envelope]Open reference
DFM & Error Codes
[Understand design checks]Open reference
Designed for the details that make a part work.
Use these tools alongside your material specifications and validated shop data.