CNC Milling Services for Precision Parts

JADE-CNC provides CNC milling services for custom metal and plastic parts, including prototypes, low-volume and mass production, precision milled components, complex features, acabamento, and inspection support.

CNC machined precision parts for CNC milling services

Serviços de fresagem CNC personalizados de precisão na China

CNC milling machine cutting precision metal parts

Visão geral: O que é fresagem CNC?

CNC milling removes material from a solid blank to create flat surfaces, bolsos, slots, buracos, tópicos, contours, and complex machined features. It is commonly used for housings, pratos, colchetes, jogos, capas, dissipadores de calor, and precision mechanical components.

For a successful milling project, the key questions are not only machine accuracy, but also tool access, internal corner radius, wall stability, material behavior, acabamento superficial, and inspection method.

JADE-CNC CNC Milling Services for Precision Parts

As a CNC machining manufacturer in China, JADE-CNC provides custom CNC milled parts by your drawings, materiais, tolerâncias, and surface finish requirements. Our prodution team supports prototype validation, small-batch and mass production, with repeatable quality for engineering products.

CNC machining workshop with production equipment

Capacidades JADE-CNC para fresamento CNC

As a CNC milling factory, JADE-CNC supports 3 axis CNC milling, 4 axis CNC milling, e 5 axis milling work for mini or large cnc components, complex milling parts, precision milled parts, aluminum milling parts, and other custom machined parts. For tight tolerance milling, our engineers review datum references, feature depth, tool access, material behavior, acabamento superficial, and inspection requirements before confirming the machining route.

3 axis CNC milling process

3-Fresamento CNC de eixo

For plates, colchetes, alojamentos, bolsos, slots, drilled holes, threaded holes, and general milled features.

4 axis CNC milling process

4-Fresamento CNC de eixo

For parts that need multi-side access, indexed features, better setup control, or reduced repositioning.

5 axis CNC milling process

5-Fresamento CNC de eixo

For complex geometry, angled surfaces, difficult tool access, and features that need fewer setups.

CNC Milling Feature Review

What JADE-CNC Reviews for CNC Milled Parts

CNC milling projects often depend on feature access, tool reach, wall stability, tolerance risk, and surface finish planning. JADE-CNC reviews these details before machining so the process route matches the part geometry.

3 / 4 / 5Axis milling review based on feature access
01

Pockets, Slots & Internal Corners

pocket depthslot widthcorner radiustool access

JADE-CNC reviews whether the cutter can reach internal features and whether corner radii match practical tool selection.

02

Buracos, Threads & Bores

hole depththread fitbore sizeposition

Threaded holes, precision bores, and hole patterns are checked for depth, access, tolerância, and inspection method.

03

Thin Walls & Small Features

wall thicknessrib widthvibration riskclamping

Thin walls and small details are reviewed for machining stability, deformation risk, fixture support, and burr control.

04

Multi-Side and 5-Axis Features

angled facescortes inferioresmulti-face datum5-axis access

Complex multi-side features are checked to decide whether 3-axis, 4-eixo, or 5-axis machining is the better route.

05

Tolerance and Inspection Points

planicidadeparallelismpositionCMMFAI

Critical dimensions and GD&T callouts are separated from general features so inspection can focus on functional risk.

06

Finish, Burrs and Visible Faces

Raedge breakburr controlcosmetic face

Surface roughness, marcas de ferramentas, rebarbação, and cosmetic surfaces are reviewed before finishing and final inspection.

Send drawings with available material, tolerância, feature notes, acabamento superficial, inspeção, quantidade, and delivery requirements. JADE-CNC will review the CNC milling route before quotation.

Request CNC Milling Quote

As vantagens dos serviços de fresagem CNC

CNC milling is useful when a part requires accurate flat surfaces, bolsos, slots, buracos, tópicos, contours, and repeatable dimensional control. It also supports flexible prototype and low-volume production without dedicated molds.

Advantages of CNC milling services for precision parts

Accurate Features

Suitable for pockets, buracos, slots, threaded features, rostos de acasalamento, and precision surfaces.

Produção Flexível

Useful for prototypes, small batches, produção de baixo volume, and design changes.

Material Options

Supports aluminum, aço inoxidável, copper alloys, plásticos de engenharia, e materiais especiais selecionados.

Finish Compatibility

Milled parts can be reviewed for anodizing, polimento, passivação, chapeamento, jateamento de contas, and other finishes.

Facilidade de automação

Adequado para processos automatizados, melhorando a eficiência na produção.

Tolerâncias de fresamento CNC

JADE-CNC reviews milling tolerances by material, geometria, feature depth, wall thickness, terminar, and inspection method. General tolerance expectations can reference ISO 2768, while tighter requirements should be confirmed during drawing review.

Tipo

Tolerância

Tolerâncias Padrão Metais: ISO 2768-f / Plásticos: ISO 2768-m
Tamanho máximo da peça 157.5 * 59.1 * 23.6 polegada
Tamanho mínimo da peça 0.1× 0,1 polegada
Tamanho mínimo do recurso F 0.00197 polegada
Dimensão Linear +/- 0.001 polegada
Diâmetros do furo(Não fresado) +/- 0.001 polegada
Diâmetros do eixo +/- 0.001 polegada

Materiais de fresagem CNC

JADE-CNC machines common metals and engineering plastics for custom CNC milled parts. Share your drawing, material, tolerância, terminar, and quantity requirements so our team can review machinability and production risks before quotation.

metal materials for cnc machining

Metais

Alumínio, aço inoxidável, aço, latão, cobre, bronze, titânio, magnésio, aço para ferramentas, and selected special alloys.

CNC milling process for plastic parts

Plásticos

ABS, POM, PA nylon, PTFE, ESPIAR, PMMA, PC, HDPE, epoxy board, and other engineering plastics.

Precision CNC machined alloy parts

Special Materials

Carbon fiber, ceramic materials, superalloys, Kovar, and application-specific materials can be reviewed based on drawing requirements.

Diferentes tipos de acabamento de superfície que oferecemos

JADE-CNC provides 30+ surface finish options to improve corrosion resistance, aparência, and functional performance for CNC milled parts. Below are commonly used finish types.

Acabamento superficial anodizado para peças usinadas CNC
Anodização
Acabamento superficial conforme usinado para peças CNC
Como usinado
Bead blasting surface finish for CNC parts
Jateamento de contas
Chromating surface finish for CNC parts
Cromatação
Electroplating surface finish for CNC parts
Galvanoplastia
Heat treating process for CNC machined parts
Tratamento térmico
Laser engraving for CNC machined parts
Gravação a Laser
Passivation surface treatment for stainless steel CNC parts
Passivação
Acabamento superficial de polimento para peças usinadas CNC
Polimento
Sandblasting surface finish for CNC machined parts
Jateamento de areia
Smooth surface finish for CNC machined parts
Suave
Tumbling surface finish for CNC machined parts
Caindo

Why Customers Work with JADE-CNC

Competitive CNC machining quote support
Clear Cost Drivers

Machining cost is reviewed around material, geometria, tolerância, setup, acabamento, e quantidade.

Online payment support for CNC machining orders
one-stop solution Support

JADE-CNC supports single prototypes, small batches, and repeat production based on project needs.

Fast lead time for custom CNC machined parts
Global Delivery

Finished parts can be shipped by international express or agreed logistics after inspection.

15 years of JADE-CNC manufacturing experience
Experienced Engineering Review

Drawings, materiais, tolerâncias, terminar, and inspection requirements are reviewed before quotation.

Experienced CNC machining engineering support
Inspection Before Shipment

Critical features and quality records are checked according to the agreed inspection scope.

How to Start a CNC Milling Project

We manufacture metal and plastic CNC milled parts to match your drawings, performance requirements, and project schedule.

Send CAD files for CNC machining quote

Envie arquivos CAD

Send STEP, IGES, X_T, 2Desenhos D, material, tolerância, quantidade, and finish requirements.

CNC machining quote analysis process

Milling Review

JADE-CNC reviews tool access, feature depth, wall thickness, tolerance risk, and inspection needs.

CNC machining order confirmation process

Quote Confirmation

The quotation is prepared based on material, complexidade, machining time, acabamento, inspeção, and delivery.

Delivery of inspected custom CNC parts

Machining and Delivery

Parts are milled, finished, inspected, packed, and shipped according to confirmed requirements.

JADE-CNC engineering team for custom manufacturing projects

Get Your Custom CNC Milling Quotation Today!

From concept to final production, JADE-CNC supports custom CNC milling projects with engineering review, usinagem de precisão, acabamento, inspeção, and delivery coordination. Share your drawings, material, quantidade, tolerância, and finish requirements, and our team will prepare a practical quote for your CNC milled parts.

FAQ About CNC Milling Services

CNC milling is suitable for plates, alojamentos, colchetes, jogos, capas, dissipadores de calor, bolsos, slots, threaded holes, flat surfaces, and complex machined features.

ETAPA, IGES, X_T, 3Arquivos CAD D, 2Desenhos D, material grade, quantidade, notas de tolerância, surface finish requirements, and inspection needs are helpful.

Sim, but tolerance feasibility depends on material, geometria, wall thickness, feature depth, tool access, fixação, acabamento superficial, and inspection method.

Common CNC milling materials include aluminum, aço inoxidável, aço, latão, cobre, bronze, titânio, POM, nylon, PTFE, ESPIAR, PMMA, PC, and other engineering materials.

Sim. JADE-CNC supports prototype CNC milling, small batches, produção de baixo volume, and repeat production based on drawing and project requirements.

Sim, but internal corner radius depends on cutter diameter and tool access. Sharp internal corners may require EDM or design adjustment.

Thin walls are reviewed for vibration, deformação, clamping support, material stress, and burr control before the milling route is confirmed.

Sim. CNC milled parts can be reviewed for anodizing, passivação, polimento, jateamento de contas, chapeamento, pintura, revestimento em pó, and other finishing options.

Inspection may include dimensional checks, CMM inspection, thread gauges, surface finish checks, flatness review, and first article inspection when required.

Para novos clientes, nossos termos padrão são “50% depósito para iniciar a produção, 50% saldo antes do envio.” Aceitamos métodos de pagamento internacionais como Transferência Bancária e PayPal. Os termos podem ser discutidos para os estabelecidos, parcerias de longo prazo.