DFM rules per process
Our complete manufacturability rules, per process and per rule. No marketing: these are the exact limits the automatic DFM check in the quote tool applies.
- FormHub publishes the minimum wall thickness, smallest hole diameter and achievable tolerances for eight manufacturing processes. Every value comes from the same dataset as the automatic DFM check that reviews your CAD file at upload.
- Minimum wall thickness for CNC milling
- Minimum hole diameter for CNC milling
- What tolerances can CNC milling hold?
- Minimum wall thickness for CNC turning
- Minimum hole diameter for CNC turning
- What tolerances can CNC turning hold?
- Minimum wall thickness for 5-axis CNC machining
- Minimum hole diameter for 5-axis CNC machining
- What tolerances can 5-axis CNC machining hold?
- Minimum wall thickness for SLS nylon printing
- Minimum hole diameter for SLS nylon printing
- What tolerances can SLS nylon printing hold?
- Minimum wall thickness for MJF nylon printing
- Minimum hole diameter for MJF nylon printing
- What tolerances can MJF nylon printing hold?
- Minimum wall thickness for SLA resin printing
- Minimum hole diameter for SLA resin printing
- What tolerances can SLA resin printing hold?
- Minimum wall thickness for FDM printing
- Minimum hole diameter for FDM printing
- What tolerances can FDM printing hold?
- Minimum sheet thickness for sheet metal fabrication
- Minimum hole diameter for sheet metal fabrication
- What tolerances can sheet metal fabrication hold?