Custom CNC Machined Bronze Components

FlexiTurn demonstrates its CNC turning and grinding expertise for industrial wear components through the flat bronze thrust bushings shown above. FlexiTurn manufactures every bushing strictly to your exact CAD specifications, delivering dimensionally accurate, wear-optimized bronze components tailored for rotational support, thrust loading and friction reduction across motion systems.

Machining Capabilities

FlexiTurn produces bronze bushings from solid premium bronze bar stock or precision sintered blanks via fully in-house CNC machining, delivering consistently precise fitting surfaces, tightly controlled wall thickness and uniform wear performance across every production run.

• CNC Turning: FlexiTurn completes inner bore, outer diameter and end face machining in a single setup, ensuring controlled concentricity, end face parallelism and fundamental dimensional accuracy for proper assembly and reliable function.
• Precision Grinding: FlexiTurn finishes critical fitting surfaces to achieve tight tolerances and uniform surface finish, stabilizing operating clearances and extending service life in high-wear and high-load applications.
• Secondary Operations: FlexiTurn provides custom groove milling, oil hole drilling and surface polishing upon request to meet specialized application requirements.

Materials & Dimensional Specifications

FlexiTurn works with premium wear-grade bronze alloys selected for load capacity, corrosion resistance and long service life, with full material batch traceability for every order.

Standard Material Grades: Tin bronze (C93200), aluminum bronze (C95400), sintered bronze, leaded red bronze

General Machined Dimensions: ±0.02 mm (for parts ≤ 50 mm OD under standard production conditions)

Precision Ground Bore & Thrust Faces: ±0.005 mm (for small critical features ≤ 30 mm bore diameter)

Geometric Tolerances: Concentricity within 0.01 mm, end face parallelism within 0.008 mm (precision grade)

Surface Finish: Ra 1.6–3.2 μm for standard turned surfaces; Ra 0.4–0.8 μm for ground critical surfaces

Why Choose FlexiTurn for Bronze Bushing Machining?

Full In-House Process Control: FlexiTurn completes all turning, grinding and secondary operations on its own equipment under one roof. No third-party subcontracting ensures tighter process control, shorter lead times and transparent direct-factory pricing with no middleman markups.

• Bronze-Specific Machining Expertise: FlexiTurn deploys dedicated tooling and optimized cutting parameters for bronze machining, addressing common industry challenges such as tool adhesion, surface galling and grinding burn to deliver consistent, burr-free wear surfaces with stable dimensional accuracy.
• Complimentary 24-Hour DFM Engineering Review: FlexiTurn provides a full Design for Manufacturability evaluation for every submitted CAD file within 24 hours. Its engineering team reviews tolerance requirements, wall thickness, fit clearances and material selection to optimize machinability, reduce production costs and maximize component service life.
• Flexible Order Volumes & Quantified Lead Times: FlexiTurn supports every project scale from single prototype bushings for testing to medium-volume production runs. Standard prototype lead time is 3–5 business days; production lead time is 10–15 business days, depending on order scope and complexity.
• ISO-Aligned Quality & Compliance Assurance: All production follows FlexiTurn’s ISO 9001:2015 aligned quality management system. Every order includes dimensional inspection records, material certification and full batch traceability, with CMM inspection available for critical tolerance features. All materials comply with RoHS and REACH regulations, with full documentation available upon request.

How to Get Started

1. Submit CAD Drawings: Submit your 2D (PDF/DWG) or 3D (STEP/IGES) CAD files, along with material grade, tolerance requirements, target quantity and performance specifications.
2. Fast DFM & Quotation: FlexiTurn delivers a detailed DFM assessment and transparent factory quotation within 24 hours.
3. Prototype Production: FlexiTurn completes prototype production with full inspection reporting for design and performance validation.
4. Volume Production: FlexiTurn scales to volume production with consistent process control and multi-point quality inspection.
5. Global Express Delivery: FlexiTurn arranges global shipping with protective packaging, delivered directly to your facility.

Partner with FlexiTurn for precision bronze wear component manufacturing backed by dedicated CNC turning and grinding expertise. Contact FlexiTurn’s engineering team today for your free design review and custom quote.

Q1. What types of machining services do you offer?

We provide comprehensive CNC turning and milling services. FlexiTurn machines are equipped with 8-station programmable turrets and support both turning and 5-axis milling operations, making them suitable for everything from simple cylindrical parts to complex multi-axis components.

Q2. What materials can you work with?

We machine a wide range of materials including carbon steel, stainless steel, aluminum, plastics, and other engineering-grade materials. If you have a specific material in mind, just send us your requirements and we'll confirm feasibility.

Q3. What is your typical lead time?

Lead times vary depending on part complexity, quantity, and material availability. For prototypes and small-batch runs, we typically deliver within 5–10 business days. For high-volume production, we'll provide a customized schedule after reviewing your drawings. Contact us with your project details for an accurate timeline.

Q4. How do you price your services?

Pricing is based on several factors: material cost, machining time, tooling requirements, setup complexity, and order quantity. We offer competitive rates for both low-volume prototypes and high-volume production runs. Request a quote with your CAD files or drawings and we'll get back to you within 24 hours.

Q5. What quality control measures do you have in place?

We follow strict quality control procedures throughout the machining process. Our CNC systems support programmable precision down to 1 μm, ensuring high accuracy and repeatability. Every batch undergoes dimensional inspection before shipping, and we can provide inspection reports upon request.