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Jig Boring Service

Jig boring service allows you to get components with highly accurate, precise, and consistent holes. The manufacturing process allows for a variety of materials, creating durable and quality parts.

At DEK, we understand how important the precision level is in the jig boring production process, and so we ensure that every part produced meets the highest level of accuracy and consistency. What's more, we ensure that every component aligns with your expectations, both in terms of durability and surface finishing

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Jig Boring Service

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Jig Boring: Highly Accurate, Consistent, and Reliable Service

Jig Boring Service Intro

At DEK, we cater to all your jig boring needs, ensuring that each component meets the accuracy, precision, quality, and finishing requirements that you desire.

We remain one of the most reputable manufacturing companies you’d find. With our several years of experience, technological jig boring machines and tools, team of experts, we can guarantee you effective and quality components. That’s not all, we have a variety of materials, both metals and plastic, so you can choose one that meets your needs.

When you work with us, we can assure you of smooth and stress-free global delivery, no MOQ requirement, cost-effective service, and excellent customer satisfaction.

  • Tight tolerance within +/-0.005
  • Cost-effective service
  • Fast turnaround between 4-7 days
  • ISO 9001:2015, ISO 13485, and AS9100D certified.
  • Ability to handle complex geometries
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Materials for Jig Boring

We offer a wide range of metals and plastics for jig boring. If you don't see the material you require, please contact us or view our full materials list.

Metals

Aluminum
Brass
Bronze
Invar
Stainless Steel
Titanium
Tool Steel

Plastics

ABS
Delrin
Nylon
PC
PE
PEEK
PTFE
Aluminum

Aluminum is a lightweight, corrosion-resistant metal known for its excellent machinability and thermal and electrical conductivity. It’s commonly used in aerospace and automotive due to its balance of strength and lightness.

At DEK, we machine aluminum parts with tight tolerances and smooth finishes to meet your exact design. Whether it’s for aerospace frames, electronic enclosures, or custom jigs, we use jig boring to achieve high accuracy. You can count on us for precision that meets industry demands without compromising turnaround time or quality.

Alloy
Aluminum 2014, 2017A, 2024, 5052, 5083

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Aluminum Machined Part
Brass

Brass is a copper-zinc alloy known for its excellent machinability, corrosion resistance, malleability, conductivity, and attractive golden appearance. It’s commonly used in plumbing and electronics parts.

When you choose DEK, you get high-precision brass components machined to your specific tolerances. We use jig boring to create parts that require fine detailing and a clean finish. Our experience with brass allows us to serve industries like instrumentation and electronics with repeatable accuracy and consistent surface quality.

Alloy
Brass 260, C360, Cz121.

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brass cnc parts
Bronze

Bronze is a durable, wear-resistant metal made from copper and tin, often used in marine, bearing, and industrial applications. It offers excellent strength, corrosion resistance, and thermal and electrical conductivity.

At DEK, we use advanced jig boring service to create bronze parts with remarkable precision and control. Whether you need parts like propeller hubs, valve components, or landing gear bushings, we ensure every detail is machined exactly as required. Our jig boring service expertise helps reduce errors and enhance part life, delivering the reliability you need in demanding environments.

Alloy
Bronze 544, 841, 932, 954

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Marine Bronze Parts
Invar

Invar is a nickel-iron alloy famous for its near-zero thermal expansion. It offers features like corrosion resistance, high tensile strength, dimensional stability and heat conductivity.

DEK works with Invar to deliver dimensionally stable components where absolute precision matters. Our jig boring machines can maintain the tightest tolerances even in temperature-sensitive parts. You get parts that remain stable in varying conditions, ideal for tooling, frames, and fixtures used in demanding technical settings.

Alloy
Invar 36

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Invar
Stainless Steel

Stainless steel is a corrosion-resistant metal offering strength, toughness, and a long service life. It's known for its heat and corrosion resistance, versatility, aesthetic appeal, low maintenance, and cost effectiveness.

At DEK, we machine stainless steel with precision to meet your functional and aesthetic requirements of the medical, marine, and food processing industries. Our jig boring process ensures clean, accurate holes and smooth finishes. You can expect tight tolerances, excellent durability, and superior surface quality for parts like surgical tools, machine components, or precision fixtures.

Alloy
Stainless Steel 301, 303, 321, 304, 304L.

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Titanium

Titanium is a lightweight, strong, corrosion-resistant, and heat-resistant metal. It’s known for its excellent strength-to-weight ratio, durability, low maintenance, biocompatibility, and low thermal expansion.

At DEK, we use advanced jig boring services to shape titanium into critical parts used in aerospace, medical, and chemical processing applications. We understand how to machine it without compromising its strength or surface integrity. If you need medical implants, aerospace brackets, or drone motor mounts, etc, we ensure your titanium parts meet the highest standards of precision and reliability.

Alloy
Titanium Grade 1, 2, and 5

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Marine Titanium Parts
Tool Steel

Tool steel is known for its hardness, wear, heat, and corrosion resistance, and ability to hold a sharp edge. It offers other features like machinability, precision, cost-effectiveness, high performance, and versatility.

We machine tool steel at DEK with care and accuracy, using jig boring service to deliver parts that demand extremely tight tolerances. Our experience allows us to handle hard materials efficiently while maintaining excellent finishes. You get high-performance components for mold-making, stamping, and tooling applications with the durability and precision you require.

Alloy
Tool Steel A2, A3, D2, H13, O1

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3d printed Tool Steel part
ABS

ABS is a durable, lightweight, impact and chemical-resistant plastic with good dimensional stability and machinability. It's often used in consumer products and jigs because of its strength and smooth surface finish.

At DEK, we machine ABS with precision to produce reliable and high-quality components for various applications. Our jig boring service ensures each hole is clean and consistent, with no cracking or warping. Whether you need aircraft control panels, satellite unit enclosures or imaging machine shells, we maintain tight tolerances and provide excellent surface finishes. You get cost-effective ABS parts that meet your exact specifications and function reliably across industries like automotive, electronics, and manufacturing.

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CNC Milling ABS Part
Delrin

Delrin (POM) is a strong, low-friction engineering plastic with high stiffness and excellent dimensional stability. It is known for its durability, wear and chemical resistance, low moisture absorption, and precision.

At DEK, we specialize in machining Delrin using jig boring to achieve fine tolerances and smooth finishes. Our expertise ensures you receive parts that function flawlessly in moving assemblies or structural designs. We also maintain dimensional accuracy and reduce friction for long-lasting performance. Delrin’s machinability makes it ideal for producing prototypes and end-use parts, and we ensure every part delivers consistency, precision, and optimal performance.

Grades
Delrin 150, Delrin AF (13% PTFE Filled), Delrin (30% Glass Filled)

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CNC Milling Delrin Part
Nylon

Nylon is a tough, wear-resistant plastic with excellent mechanical strength and fatigue resistance. It's known for its flexibility, chemical and abrasion resistance, low moisture absorption, etc.

DEK machine nylon to produce high-precision parts for the automotive, industrial, and machinery fields. We ensure each part is cut to your exact design, delivering tight tolerances and a smooth finish that reduces friction. Whether you need pulleys or spacers, sliders, we deliver nylon parts that are strong, lightweight, and dependable. Our jig boring technique helps reduce vibration issues and ensures long-term performance.

Grades
Nylon 6, Nylon 6 (30% Glass Filled), Nylon 6/6 (30% Glass Filled), Nylon 6 Flame Retardant.

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Marine Nylon Parts
PC

PC is a transparent, tough plastic with high impact resistance and heat tolerance. It is easy to mold and shape, recyclable, versatile, UV-resistant, flame-retardant, and cost-effective.

DEK uses jig boring to machine PC parts with accuracy and care, ensuring clarity, structural integrity, and precise hole placement. We minimize heat build-up to avoid distortion or haze, which helps preserve its optical qualities. Whether you're ordering clear covers, enclosures, or customized fixtures, our machining process maintains high precision while protecting the material’s transparency and strength. You benefit from a finished part that performs well under pressure and is tailored to exact industry standards, especially in medical, protective, or display-related applications.

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PE

PE is a lightweight, tough plastic that offers excellent chemical resistance and flexibility. It offers other properties like durability, ease of processing, low moisture absorption, and UV resistance.

Our jig boring service allows us to shape PE into dimensionally consistent components that resist corrosion, impact, and friction. These components include aerospace fluid system spacers, pump liners, wafer handling fixtures, etc. Despite being softer than some other plastics, we achieve tight fits and clean edges using advanced machining techniques. You get PE parts that maintain performance even in harsh environments like chemical plants or food processing. Whether you're looking for guides, supports, or low-friction parts, we deliver reliable results that hold up under repeated use, while offering flexibility and strength where it matters most.

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HDPE
PEEK

PEEK is a high-performance plastic with exceptional resistance to heat, chemicals, and mechanical stress. It's known for its dimensional stability, ease of machining, biocompatibility, and light weight.

At DEK, we machine PEEK to achieve extremely tight tolerances and flawless finishes for the medical, aerospace, and electronics industries. This material demands careful handling, and we have the experience to maintain its structural integrity during the machining process. Whether you need custom medical implants or aerospace insulators, our precision techniques ensure dimensional consistency and repeatability. We prioritise quality control throughout every step, delivering PEEK components that meet the toughest industry standards and functionality.

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CNC Milling PEEK Part
PTFE

PTFE is a non-stick, heat- and chemical-resistant plastic with extremely low friction. It's biocompatible, can resist harsh weather, and has low moisture absorption and non-stick properties.

At DEK, we handle PTFE with a specialized jig boring technique that prevents distortion and tearing during machining. Even though it’s soft, we achieve accurate, burr-free cuts and maintain tight tolerances. You receive smooth, high-quality parts for demanding applications like valve seats, gaskets, or bearings. We make sure your PTFE components are consistent and ready for high-temperature or chemical exposure, with excellent surface quality and precision. Whether it’s for food processing or pharmaceutical use, DEK delivers PTFE parts you can trust for durability and performance.

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PTFE CNC Machined Parts

Instant & Accurate Quotes

We will thoroughly review each drawing and provide accurate quotes.
CNC Machining Engineers

We don't use online automated quotation tools, because it is very inaccurate. Online quote platforms rely solely on calculations based on cutting amounts and fixed coefficients, they fail to account for actual processing nuances, such as material deformation after heat treatment, tight tolerance requirements, grinding after heat treatment, etc. Consequently, automated price calculations can lead to inaccuracies, ultimately increasing your costs.

But you can rest assured at DEK!

Our quotations are both cost-effective and accurate because we have a team of professional mechanical engineers who meticulously review each drawing. These engineers boast over 10 years of experience and possess deep expertise in programming, machine operation, post-processing, material properties, and more. Ensure you will get accurate quotes within 6 hours.

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Our Advantages

2300+ Engineers Love Work With Us

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Our Ordering Process

Different from the Internet quote platforms, we produce and complete all the details of your parts in our own factory. Each step is professional and reliable, ensuring you can rest assured.
1
Send RFQ

Send RFQ with 2D/3D drawings and detailed requirements via Email or online form.

2
Review & Quote

Our Engineer team will review every drawing carefully and provide an accurate quote within 6 hours.

3
Confirm Order

Confirm the quote, details and delivery schedule, then sign the contract.

4
Production

Arrange production process, start programming and machining.

5
Quality Control

Strict quality control during production and final inspection.

6
Packaging & Shipping

Pack the parts, attach part identification labels, and start shipping.

Send RFQ 222
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Review & Quote
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FAQ

Jig Boring Service Buying FAQs

Absolutely. If you’re on a tight deadline, let us know and we’ll prioritize your order. We have the capacity to fast-track urgent projects without compromising quality.
Yes, we ship worldwide. No matter where you’re located, we can deliver your jig-bored parts securely and quickly using reliable international carriers.
Every part goes through strict inspection processes using advanced measuring tools. We follow industry standards and document results to make sure you receive parts that meet or exceed your expectations.
Yes, we offer volume-based pricing. The more units you order, the more cost-effective your project becomes. Let us know your quantity and we’ll provide a competitive quote.
Lead time depends on the complexity and quantity of your parts, but most jobs are completed within 4 to 7 working days. We always aim to deliver as fast as possible.
Yes, jig boring is ideal for precision holes, especially in hard metals like stainless steel or tool steel. Our machines and expertise allow us to maintain consistent tolerances even in demanding materials.

Get An Accurate Quote For Your Next Projects

No matter your project is complicated or simple, no matter is metal or plastic, you will get an accurate quotation within 6 hours.

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TECHNOLOGY OVERVIEW

Understanding Jig Boring

What is Jig Boring?

Jig boring is a highly accurate machining process used to create precise holes with exact location, size, and depth. Unlike general drilling or milling, jig boring is performed using a specialized machine designed to achieve extremely tight tolerances, often in the range of microns. It’s especially useful when parts require exact alignment between holes or consistent dimensions across multiple units.

You typically use jig boring for finishing operations rather than rough cutting, and it plays a critical role in tool making, aerospace, and precision mechanical applications. With this process, you get unmatched hole accuracy and true positioning.

What are the Advantages of Jig Boring?

Jig boring offers unmatched precision for positioning and sizing holes, making it ideal for parts where tight tolerances are critical. It ensures high repeatability, dimensional stability, and reduces the need for custom jigs and templates.

  • Accurate hole location and alignment
  • Superior surface finish on bored holes
  • Reduces reliance on manual layout
  • Excellent repeatability
  • Compatible with many metals and plastics

When Do You Need Jig Boring Service?

You need jig boring when your parts require highly accurate holes in terms of diameter, depth, and exact positioning. This process is essential when even the smallest dimensional deviation can affect the fit, function, or assembly of your product. It’s especially useful if you're working in high-precision industries like aerospace, automotive, electronics, or medical devices, where components must align perfectly. Jig boring is also the right choice when reworking or restoring existing parts, such as enlarging or correcting misaligned holes. If your project demands micron-level tolerances, smooth hole surfaces, and perfectly repeatable results across multiple units, then jig boring is the best solution.

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