Design Tips
CNC Threading: How Threads Are Actually Machined
Tapping, thread milling and single-point turning — how each method works, when a shop picks it, and what to put on your drawing.
Read the guideThe CNC Machining Blog
Practical, no-nonsense guides on tolerances, materials, machining processes, and design for manufacturing — straight from our factory floor in Shenzhen.
All articles
Design Tips
CNC Machining Tolerances Explained: What's Standard, What's Tight, and What It Costs
What a standard tolerance actually means, what genuinely counts as tight, and where the cost curve turns sharply upward.
Quoting
CNC Machining China Cost Guide: What Actually Drives Your Quote
Material, quantity, tolerance, geometry and finish — what a CNC quote is actually built from, and what you can change to lower it.
Design Tips
Fillet vs Chamfer: How to Choose the Right Edge Treatment for Machined Parts
Cost, stress concentration, and how to call out a fillet vs a chamfer correctly on a CNC drawing.
Materials Guide
Aluminum vs Stainless Steel CNC Machining: Which Material Fits Your Part?
Compare machinability, cost, strength-to-weight, and corrosion resistance to pick the right material for your part.
Quoting
How to Get an Instant CNC Machining Quote from China: Step-by-Step Guide
What to prepare, what happens after you submit, and how to read the quote you get back.
Next step
Turn a drawing into a real part
Reading is good; making is better. Upload your CAD and we return pricing, lead time, and DFM feedback fast.
Why buyers choose us
- 12–24h quote turnaroundPricing, lead time, and DFM feedback — fast.
- NDA-ready & confidentialYour CAD files and IP stay protected.
- ISO 9001:2015 certifiedDocumented inspection at every stage.
- No fixed MOQFrom single prototypes to full production runs.