• FastPreci Supports Innovation: 4 Sponsorships Available for University & Nonprofit R&D Projects This October. Apply Now!
Get a Quote
CNC Machining Services
Manufacturing Solutions

Custom Manufacturing Blog & Engineering Guides

CNC-machined aluminum component with recessed undercut features and threaded mounting holes
Undercut Machining: Main Challenges and Design Tips
09/10/2026
Undercuts provide useful functions: retaining-ring grooves hold components in assemblies, dovetail slides...
Read More
ABS cnc machining motor housing
ABS CNC Machining: Is ABS the Right Plastic for Your Part?
30/09/2026
ABS is a common choice for machined housings, enclosures, brackets, and prototypes. ABS CNC machining...
Read More
copper CNC machining front aperture with palladium plating and pure gold plating finish
Copper CNC Machining: Grade Selection and Machining Challenges
30/09/2026
Copper earns its place in a design when current or heat needs a reliable path through the part. The harder...
Read More
Hard Chrome Plating
Chrome Plating for CNC Parts: Process, Types, Thickness, and Applications
24/09/2026
Chrome plating is a surface-finishing process that deposits chromium onto a base material to change how...
Read More
cnc stainless steel part
Best Steel for Machining: How to Choose the Right Grade
24/09/2026
A drawing calls for a turned shaft, a corrosion-resistant manifold fitting, or a heat-treated wear component....
Read More
CMM inspection on a CNC metal part-quality assurance
CMM Inspection: When Do Custom Parts Really Need It?
18/09/2026
A part can meet its basic dimensional requirements and still create problems during assembly. A bore...
Read More
boring machining Automotive Engine Cylinder Block
Boring Machining: Bore Accuracy, Tolerances, and Process Selection
18/09/2026
A bore can be within its diameter tolerance and still cause trouble during assembly. A bearing may not...
Read More
CNC workholding setup with a rotary table and workpiece
CNC Workholding: Methods, Selection & Fixture Design
13/09/2026
A CNC machine may position very accurately, but that capability only translates into part accuracy when...
Read More
peek vs ptfe machined parts
PEEK vs PTFE: Which Material Is Better for Your Part?
10/09/2026
For most plastic machining decisions, PEEK is the better choice when a machined part must carry load,...
Read More
GD&T runout inspection with dial indicator
GD&T Runout: Circular vs Total Runout, Radial vs Axial Runout
04/09/2026
GD&T Runout controls how much a surface varies as a part rotates about a specified datum axis. It...
Read More
Nylon vs ABS custom parts
Nylon vs ABS: Choosing the Right Material for Your Part
04/09/2026
Choosing between nylon vs ABS is not simply a question of which plastic is “stronger.” The better choice...
Read More
PTFE machining white rod with curly plastic shavings at cutting tool
PTFE Machining Guide: Tolerances, Clamping, and Size Changes
30/08/2026
You have a drawing that calls out PTFE (often called Teflon) for a valve seat, seal, or insulator. The...
Read More
1 2 3 4 5 6 7 8 9 10 11

Get a CNC Machining Quote

Fastpreci specializes in CNC machining for custom parts, Please fill in the information below, and we will get back to you within hours.

Popup Page

 All uploads are secure and confidential. We are also happy to sign an NDA.