Frequently Asked Questions About CNC Services
Find detailed answers to common inquiries about our capabilities, materials, and project workflow. This resource is designed to provide clarity and help you plan your next custom parts project with confidence.
Common Questions, Expert Answers
Quickly find reliable information about our processes, capabilities, and project planning. This section addresses the typical questions we receive from engineers and procurement specialists.
What file formats do you require for quoting and machining work?
We prefer to receive 3D solid models in native formats (e.g., .STEP, .IGES, .SLDPRT) along with a detailed 2D drawing in PDF format. The drawing should specify all critical dimensions, tolerances, material specifications, and surface finish requirements for your custom parts. This complete package allows us to provide the most accurate and comprehensive quote for your precision metal components.
What materials can your machine shop work with?
Our metal machining and steel machining capabilities encompass a wide range of materials, including various grades of aluminum, stainless steel, tool steel, carbon steel, brass, and copper. We also machine engineering plastics like Delrin, PEEK, and Nylon. For specific material requests or exotic alloys, please contact us to confirm our machine shop’s experience and tooling compatibility.
What are your typical lead times for custom parts?
Lead times vary based on project complexity, current machine shop capacity, and material availability. For standard CNC services on common materials, prototype lead times can range from 1-3 weeks, while production runs may require 3-6 weeks. We provide a firm estimated timeline during the initial quoting phase for your industrial parts or metal tools and prioritize clear communication if any changes arise.
Do you offer finishing services for machined parts?
Yes, as a full-service fabrication shop, we can coordinate and manage various finishing processes. These commonly include anodizing (Type II and Type III for aluminum), powder coating, passivation for stainless steel, and various plating services. We partner with trusted local finishers to ensure quality and can include these services in your project’s scope and timeline.
What is your minimum order quantity (MOQ) for precision metal parts?
We specialize in both low-volume and mid-volume production, with no strict minimum order quantity for CNC services. We are well-equipped to handle single prototypes, small batches of custom parts, and production runs into the hundreds or thousands, depending on the part’s size and complexity. Our machine shop is structured to be flexible and responsive to your specific production needs.