CNC Milling
Use sharp cutters and controlled engagement to reduce melting, edge chipping, and surface smearing.
Explore CNC milling →MATERIAL GUIDE AND SUPPLIER SOURCING
ABS Parts: Material Guide and Supplier Sourcing
Use this independent guide to compare typical ABS properties, machining and finishing considerations, and the information suppliers may need before quoting custom parts.
MATERIAL OVERVIEW
Overview
- Feature
- A cost-conscious option for development parts and enclosures where impact resistance, appearance, and easy machining are important.
- Key Data
-
Common Grades Stock Forms Machining Finish Options Production Fit General-purpose, flame-retardant, impact-modified ABS Sheet, plate, rod, molded stock Sharp tools, low heat, supported thin walls As-machined, sanding, painting, vapor-compatible smoothing by process review Prototype and low-volume parts - Properties
- Suitable For
- Electronic housings and covers
- Functional prototypes
- Jigs and assembly fixtures
- Control panels and bezels
- Consumer product components
- Consider Alternatives When
- Continuous high-temperature exposure
- Strong solvent or chemical environments without compatibility review
- High-load structural parts
PROCESS PLANNING
Machining & Finish
RapidMfgPro reviews geometry, tolerance, material behavior, finish, quantity, and inspection requirements before matching the project with suitable manufacturing resources.
CNC Turning
Suitable for knobs, spacers, sleeves, covers, and low-load rotational components.
Explore CNC turning →Surface Finishes
Sanding, painting, and texture planning can improve cosmetic results for visible prototypes and housings.
Discuss finish requirements →DESIGN GUIDE
Designing Parts in ABS
Use the following points as an early DFM checklist. Final recommendations depend on part geometry, stock form, quantity, finish, and functional requirements.
Request a DFM ReviewAvoid localized heat
Use practical tool access and avoid unnecessarily deep narrow slots.
Support thin walls
Add ribs or temporary stock around flexible sections.
Use generous radii
Reduce stress concentration at internal corners.
Plan cosmetic faces
Identify visible surfaces and assembly interfaces before machining.
TECHNICAL SPECIFICATION
Project Planning Reference
These are practical sourcing and machining guidelines, not a replacement for the certified material datasheet for the exact grade selected.
| Common grades | General-purpose, flame-retardant, impact-modified ABS |
|---|---|
| Available stock | Sheet, plate, rod, molded stock |
| Machining approach | Sharp tools, low heat, supported thin walls |
| Finish options | As-machined, sanding, painting, vapor-compatible smoothing by process review |
| Production fit | Prototype and low-volume parts |
| Inspection planning | Define critical dimensions, fits, cosmetic surfaces, and documentation before production. |
SUPPLIER MATCH REQUEST
Need custom ABS parts?
Upload your drawing and share the material, quantity, tolerance, finish, and delivery requirements.