Need to machine titanium parts? Aerospace brackets, medical implants, blisks, or custom prototypes? You are in the right place.

Boze Titanium Manufacturing Center | Titanium CNC | AS9100D

High-Precision Titanium CNC Machining 3-Axis · 4-Axis · 5-Axis

High-precision CNC machining for difficult-to-cut titanium (Ti-6Al-4V Grade 5, CP-Ti Grade 2, Ti-6Al-4V ELI Grade 23) — overcoming poor heat dissipation and severe work-hardening. From standard aerospace brackets to blisks and orthopedic implants, with full DFM assessment and custom production.

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3/4/5-Axis Full Coverage
Gr 5 / Gr 23 ELI Alloy Range
±0.005mm Tolerance
3-Axis VMC 4-Axis (3+1) 5-Axis Simultaneous Blisk & IBR Orthopedic Implants
Since 2011
15 years of titanium specialization
AS9100D since 2014
Annual third-party re-certification
10,000+
Titanium programs delivered
35+
CNC machines including 5-axis

Last engineering review:

Decision Guide

How to Choose the Right Axis Configuration

Three engineering checks to match your titanium part to the lowest-cost axis configuration that meets your functional requirements.

  1. 1

    Identify Your Geometry Complexity

    Count the number of mutually perpendicular faces on your part. Two or fewer faces → 3-axis VMC. Three or four faces with rotational symmetry → 4-axis. Freeform surfaces, undercuts, or blisks/blades → 5-axis simultaneous.

  2. 2

    Determine Your Tolerance Band

    ±0.025 mm or looser with up to 3 setups is standard 3-axis / 4-axis territory. ±0.005 mm to ±0.013 mm on critical features or tight position tolerances typically requires 5-axis single-clamping precision.

  3. 3

    Estimate Annual Production Volume

    3-axis is most cost-effective at 50+ units. 4-axis sweet spot is 20-1,000 units. 5-axis is reserved for 1-200 units where geometry or tolerance justifies the 1.6-2.4× cost premium.

Unsure which axis fits your part? Upload your drawings and our senior CAM engineer will recommend the configuration.

Get an Axis Recommendation
Three Critical Pain Points

Why Titanium Machining Demands Specialized Engineering

Titanium alloys (Ti-6Al-4V Grade 5, CP-Ti Grade 2, Ti-6Al-4V ELI Grade 23) routinely defeat generic CAM approaches. Our engineering practice documents every countermeasure for repeatable, audit-ready production — backed by AS9100D, ISO 9001, and ISO 13485 process discipline.

Poor thermal conductivity — accelerated tool wear

Titanium alloys (Ti-6Al-4V, Grade 23 ELI) conduct roughly 1/7th the heat of carbon steel. Heat cannot evacuate through the chip or workpiece, so it concentrates at the cutting edge. Within seconds the localized temperature exceeds 900 °C — crater wear accelerates and tool life drops 50-70% vs aluminum.

Thermal conductivity
21.9 W/m·K
Ti-6Al-4V vs 50 W/m·K (1045 steel) vs 237 W/m·K (6061-T6 Al)

Our Engineering Countermeasures

  • High-pressure through-spindle coolant
    70-80 bar (1,015-1,160 PSI) coolant jet directed into the flute-to-chip interface to evacuate heat at the source.
  • AlTiN + TiAlN multi-layer PVD coated tools
    Red/ox-stable coatings rated to 1,100 °C with hardness HV 3,200 for sustained high-temperature abrasion resistance.
  • Trochoidal milling with low radial engagement
    Engagement angle held below 10% of tool diameter to keep peak temperature inside the thermal envelope.

Severe work-hardening — cumulative dimensional drift

Titanium work-hardens aggressively under plastic strain — surface hardness can climb 45-55% after a single pass. Subsequent cuts see a hardened layer that resists chip formation, accelerates BUE, and adds ±0.05 mm or more to total tolerance budget over a multi-operation sequence.

Surface hardness shift
+45-55%
Work-hardened layer after one cut vs annealed Ti-6Al-4V baseline

Our Engineering Countermeasures

  • Constant-engagement adaptive feed control
    Real-time spindle load feedback modulates feed to maintain steady chip thickness — prevents rubbing that drives work-hardening.
  • Sharp-edged polished-flute carbide
    Edge hone < 0.01 mm with mirror-polished flutes — sharp edges slice through the chip rather than plough and harden it.
  • Reduced heat-affected zone (HAZ) strategy
    Higher cutting speed + lower feed, dry-machining where finish allows — keeps temperature above work-hardening threshold.

High cutting force — part deformation under load

Titanium's low elastic modulus (~110 GPa, half that of steel) combined with high unit cutting force means thin walls, long slender features, and unsupported webs deflect during machining. The tool may move correctly while the part silently moves under it — producing ±0.05 mm or greater drift before the tool retracts. Conventional "shoot-from-the-hip" milling yields scrap rates above 25% on thin-wall titanium.

Cutting force vs 1045 steel
~1.6-1.9×
Specific cutting force kc on Ti-6Al-4V vs medium-carbon steel reference

Our Engineering Countermeasures

  • Stress-relief roughing before finish pass
    Rough at 60-70% stock allowance, finish in a second setup once residual stress has equalized — eliminates post-cut movement.
  • Custom vacuum-fixture or wax-pour backing
    Adds localized support to webs and floors under 2 mm thick, raising effective stiffness 3-5× during machining.
  • Symmetric toolpath / climb-only engagement
    Balanced radial forces with climb milling only — eliminates the alternating loading that drives harmonic deflection.

Every program is engineered by senior CAM programmers with an average of 12+ years of titanium-specific experience. No G-code reaches the spindle without full digital-twin verification.

Decision Matrix

Engineering Comparison: 3-Axis vs 4-Axis vs 5-Axis

Five decision dimensions from the CNC-machining playbook. We engineer every titanium part with the lowest-cost axis configuration that meets your functional requirements — and only escalate to 5-axis when the design demands it.

Engineering comparison of 3-axis, 4-axis, and 5-axis CNC machining configurations for titanium alloys (TC4 / TA2 / TA15) across five decision dimensions: axis freedom, clamping and tolerance control, tool wear and life, surface roughness, and cost efficiency.
Decision Dimension
3-Axis VMC
4-Axis (3+1)
5-Axis Simultaneous
Axis freedom / degrees of motion
How many independent directions the tool can travel while cutting

3 linear axes (X / Y / Z). Tool always perpendicular to the table; only 3 orthogonal directions of cut.

3 linear + 1 rotary (A or B) on the table. Indexed 3+1 positioning — one extra setup eliminated.

3 linear + 2 rotary (A + C) on trunnion or swivel head. Full simultaneous 5-axis contouring in a single setup.

Clamping & tolerance control
How the part is held and how precisely its features stack up

Multiple setups (2-4) for features on more than 3 faces. Cumulative repositioning error ~ ±0.025 mm. Best for prismatic parts.

1-2 setups. Rotary-axis calibration reduces repositioning error to ~ ±0.020 mm. Well-suited to rotational / multi-face prismatic parts.

Single clamping for full part. Cumulative error eliminated; positional accuracy to ±0.005 mm with kinematic calibration and probing.

Tool wear & life
Tool wear rate, life expectancy, and Ti-specific wear mechanisms

Standard wear envelope. Indexable carbide + AlTiN coating achieves 60-90 min tool life on Ti-6Al-4V finish pocketing.

Same tool life envelope as 3-axis — but reduced setups lower handling risk and tool-change overhead per part.

Long-reach, slim-n-carbon tooling introduces vibration + heat-retention penalty. Tool life typically 30-50% vs prismatic work — mitigated by trochoidal milling and high-pressure coolant.

Surface roughness / finish
Typical as-machined Ra achievable without secondary operations

Ra 0.8-1.6 µm typical on Ti-6Al-4V with sharp AlTiN tools; Ra 0.4 µm achievable with finishing pass and touch probing.

Same as 3-axis on flat / prismatic features. Rotational surfaces can be machined in one continuous sweep, eliminating step-over scallops.

Ra 0.4-0.8 µm on contoured and freeform surfaces in a single setup. Ball-nose finishing at 5-axis orientation enables uniform step-over regardless of surface curvature.

Cost efficiency
Relative cost index vs 3-axis baseline for comparable titanium parts

1.0× baseline. Lowest programming, fixturing and cycle-time cost. Best for prismatic parts in any volume.

1.15-1.30× baseline. One setup eliminated + tighter geometry control. Sweet spot for rotational parts at 50-1,000 units / year.

1.60-2.40× baseline. Premium for simultaneous programming, fixturing and validation. Justified only when single-setup geometry or ±0.005 mm tolerance is non-negotiable.

Engineering guidance

For most titanium components — from aerospace brackets and medical handles to racing turbo impellers — 3-axis VMC delivers ≥ 80% of the practical value at the lowest cost. We default to 3/4-axis and escalate to 5-axis only when single-setup geometry or ±0.005 mm tolerance is non-negotiable.

Get an Axis Recommendation
Per-Axis Capability

Choose the right axis configuration

Most titanium work is best served by 3-axis or 4-axis machining. We escalate to 5-axis only when geometry or tolerance requirements justify the premium.

3-Axis VMC

Prismatic & 2.5D Workhorse

The cost-effective foundation of titanium CNC production. Used for prismatic blocks and 2.5D contoured parts where the workpiece is re-indexed between setups. Delivers the required geometry at the lowest unit cost for the vast majority of standard parts.

Best for
Prismatic parts with up to 3 mutually perpendicular faces, 2.5D pockets, drilled hole patterns, and high-volume runs (50+ units) where lowest per-part cost dominates the decision.
Not for
Parts requiring features on 4+ faces without re-fixturing, freeform contours, deep undercuts, or thin-wall sections that demand single-clamping precision below ±0.025 mm.

Typical Applications

  • Aerospace terminal boards, connector plates, brackets
  • Medical instrument handles & basic surgical-tool bodies
  • Consumer-electronics titanium parts — watch cases, phone frames, laptop hinges
  • Drilled & milled manifold blocks, drilled-hole patterns

Key Strengths

  • Lowest programming, fixturing & cycle-time cost of any titanium configuration
  • Highest production-volume scalability — prototype through 5,000+ units / year
  • ±0.025 mm standard tolerance with touch probing and thermal compensation
Limitations

Requires multiple setups for parts with features on more than 3 mutually perpendicular faces. Freeform contours not applicable.

4-Axis (3+1)

Indexed Rotation + 3-Axis

Adds a single rotary axis (A or B) on the machine table to a 3-axis VMC, eliminating one re-fixturing step and unlocking efficient machining of rotationally-symmetric workpieces, multi-face prismatic parts and cam profiles. The optimum balance of capability and cost for 50-1,000 unit annual volumes.

Best for
Rotational or cylindrical workpieces (camshafts, slotted valve cores, polyhedral enclosures) needing one extra setup eliminated vs 3-axis, mid-volume production (20-1,000 units), and parts with off-axis cross-features.
Not for
Freeform surfaces with compound curvature, parts needing simultaneous multi-axis contouring (use 5-axis instead), or very simple prismatic parts where 3-axis is more cost-efficient.

Typical Applications

  • Titanium camshafts and shaft-type rotational components
  • Rotational slotted valve cores with off-axis features
  • Multi-face polyhedral control enclosures and junction boxes
  • Cam profiles, eccentric bores, indexed pockets

Key Strengths

  • Eliminates one full setup — saves 20-40% cycle time vs 3-axis-only routing
  • 4-axis turn-mill configurations extend to rotationally-symmetric titanium
  • Maintains ±0.025 mm tolerance; rotary-axis calibration is well understood
Limitations

Indexed positioning only — does NOT enable simultaneous multi-axis contouring. Freeform 3D surfaces still require 5-axis.

5-Axis Simultaneous

Single-Setup Freeform Contouring

Full simultaneous contouring across five axes. Reserved for genuinely complex freeform geometries — aerospace blisks, aircraft structural beams, orthopedic implants, racing turbocharger impellers — where single-clamping precision and ±0.005 mm tolerance justify the 1.6-2.4× cost premium.

Best for
Freeform contours requiring ±0.005 mm precision, single-clamping of complex parts, blisks and bladed rotors, hip/knee prostheses, dental bridges, racing turbocharger impellers, monolithic bulkheads.
Not for
High-volume prismatic parts (3-axis is more cost-efficient), simple rotational parts (4-axis is sufficient), or low-complexity prototyping where 5-axis programming overhead is not justified.

Typical Applications

  • Aerospace blisks (integrally bladed rotors), engine disks, IBRs
  • Aircraft structural beams, wing spars, monolithic bulkheads
  • Orthopedic implants — hip & knee prostheses, acetabular cups, dental bridges
  • Racing turbocharger impellers, compressor wheels, turbine blades

Key Strengths

  • ±0.005 mm tolerance with kinematic calibration and on-machine probing
  • Single clamping — eliminates cumulative repositioning errors
  • Enables undercuts, draft-free surfaces and complex organic geometry
Limitations

Higher cost (1.6-2.4× baseline). Programming & validation require senior CAM engineers. Overkill for prismatic or indexed parts.

Process Capability

Process Capability Data

Cpk data measured on production titanium parts using our HEXAGON Global S CMM. All data collected per ISO 22514 / ASME B89.4.1; capability indices computed against customer drawing tolerances.

Process capability indices (Cpk) for critical features on titanium machined parts, measured on HEXAGON Global S coordinate measuring machine.
Critical Feature Drawing Tolerance Cpk Confidence

Hole diameter, ±0.05 mm nominal

±0.05 mm
≥ 1.83

99.99% within spec

Linear dimension, prismatic bracket

±0.025 mm
≥ 1.67

99.73% within spec

Surface profile, freeform 5-axis contour

±0.025 mm
≥ 1.71

99.73% within spec

Hole position, 5-axis drilled pattern

±0.013 mm
≥ 1.91

99.9999% within spec

Capability Measurement Method

Cpk data is computed from 50-piece sample lots drawn from full production runs, measured on HEXAGON Global S coordinate measuring machine (±0.0019 mm volumetric). Capability indices are calculated per ISO 22514-2:2020 with bilateral specification limits. Reports available upon request for any feature on your part.

Standards ISO 22514-2:2020 · ASME B89.4.1 · ISO 10360-2
Trust Signals

Quality Control & Certifications

Every titanium part ships with full inspection evidence, material traceability, and process certifications. Below is the metrology, documentation, and accreditation infrastructure behind every shipment.

Inspection & Documentation

HEIDENHAIN-controlled HEXAGON Global S coordinate measuring machine, optical surface profilometry, and full mill-test-certificate (MTC) traceability per heat number.

CMM dimensional accuracy
1.9 µm

HEXAGON Global S Plus 7.10.7 coordinate measuring machine, ±0.0019 mm volumetric

Surface roughness
Ra 0.4 µm

Taylor Hobson Form Talysurf i60+ for finish verification on implants

Material traceability
EN 10204 Type 3.1

Mill Test Certificate per heat number — full chemical & mechanical properties

First Article Inspection
AS9102 compliant

FAIR per AS9102 on every aerospace program — measured characteristics, drawing call-outs, CMM evidence

Process Certifications

AS9100D

Aerospace Quality Management

Precision 5-axis CNC machining of titanium alloys for aerospace structural and propulsion applications

NADCAP-accredited registrar
ISO 13485

Medical Device QMS

Class II / III titanium implants and surgical instruments — full design-controls traceability

Notified body audit
ISO 9001

General QMS

All titanium CNC production — change control, CAPA, document control

Annual third-party surveillance
Material Test Certificate (MTC) included with every shipment

EN 10204 Type 3.1 Mill Test Certificate per heat number — full chemical composition, mechanical properties, and traceability to the original mill. Aerospace orders additionally include AS9102 first-article inspection reports and 3D CMM evidence.

Request MTC Sample
Engineering Bench Depth

Our Engineering Team

The bench behind every shipment. Senior CAM engineers, metallurgists, and quality specialists with deep titanium-specific experience.

12+
Average years of CAM experience per senior engineer
30+
Engineers, metallurgists and CMM operators on staff
10,000+
Titanium machining programs delivered since 2011
ISO 9001 / AS9100D
Annual third-party audit since 2014

Senior CAM Engineering

Mastercam, hyperMILL, and Siemens NX CAD/CAM programming. Every titanium program goes through full-machine digital-twin simulation before any stock touches a spindle.

Metallurgy & Process

In-house metallurgy team for Ti-6Al-4V Grade 5 / Grade 23 ELI / Grade 19 selection and heat-treatment specification. Partner labs for tensile, fatigue, and corrosion testing per AMS / ASTM standards.

Quality & Inspection

HEXAGON Global S 7.10.7 CMM operation, AS9102 FAIR authorship, Cpk reporting. All inspection reports delivered with measured data, not just pass/fail.

Continuous Improvement

Quarterly internal Cpk studies on every machine. Annual process audits. Six-sigma black belts on staff for yield-improvement programs.

Looking for senior titanium engineering capacity to extend your in-house team?

Meet the Engineering Team
Customer Outcomes

Real Programs, Quantified Results

Two representative titanium machining programs where our engineering practice moved the needle on yield, lead time, and tolerance.

Aerospace Tier-1 Supplier — EU

Ti-6Al-4V structural bracket, 4-axis indexed contouring

Challenge

Previous supplier delivered at 72% first-pass yield on a thin-wall (1.6 mm) titanium structural bracket. Cumulative tolerance drift across two setups exceeded ±0.05 mm, requiring 100% manual rework. Lead time averaged 8 weeks for 200-unit batches.

Our Solution

Consolidated 2-setups into a single 4-axis (3+1) clamping with rotary-axis calibration. Replaced stress-relief roughing + finish pattern with trochoidal milling and wax-pour thin-wall backing. Cpk measurement plan implemented with HEXAGON CMM reporting on critical features.

Quantified Results
First-pass yield
Before
72%
After
94%
Lead time
Before
8 weeks
After
4 weeks
Cumulative tolerance
Before
±0.05 mm
After
±0.020 mm
Medical Device OEM — North America

Ti-6Al-4V ELI Grade 23 acetabular cup, 5-axis simultaneous

Challenge

5-axis acetabular cup with organic freeform outer surface and threaded interior. Previous vendor machined in two separate setups with manual re-fixturing, producing visible witness marks at the seam and inconsistent Ra 0.8 µm across the articular surface. 4-week lead time plus 30% scrap rate.

Our Solution

Single-setup 5-axis simultaneous on Hermle C 250 U with high-pressure through-spindle coolant (70 bar). Argon-shielded finishing pass for medical-grade alpha-case control. ASTM F86 + ISO 5832-3 chemical passivation, CMM trace per AS9102.

Quantified Results
First-pass yield
Before
70%
After
98%
Lead time
Before
4 weeks
After
2.5 weeks
Surface roughness
Before
Ra 0.8 µm
After
Ra 0.4 µm
Transparent Logistics

Lead Time & Pricing Guide

Standard lead times and the four factors that shape your per-part price. Use this to budget and to plan your RFQ timeline.

Standard lead times, rush lead times, and relative cost index by axis configuration for titanium CNC machining orders.
Axis Configuration Standard Lead Time Rush Lead Time Cost Index
3-Axis VMC

1-2 wk prototype / 3-4 wk production

5-7 days (+ +30% premium)

1.0× baseline
4-Axis (3+1)

2-3 wk prototype / 4-5 wk production

10-14 days (+ +30% premium)

1.15-1.30× baseline
5-Axis Simultaneous

3-6 wk prototype / 6-10 wk production

2-3 wk (+ +35% premium)

1.60-2.40× baseline

Four Pricing Factors

1

Machine time

Driven by the chosen axis configuration, stock volume removed, and tool-change overhead. Real cycle time validated by full-machine digital-twin simulation before cutting.

2

Raw titanium stock

Alloy (Grade 5 vs Grade 23 ELI vs Grade 19 high-strength), form (bar / billet / forging / near-net-shape forging), and stock size. Sourced from AS9100-certified mills with EN 10204 Type 3.1 MTC.

3

Fixturing & tooling

Standard vise or chuck for prismatic parts; custom vacuum-fixture or wax-pour backing for thin-wall geometries; multi-clamp setups for 4-axis rotational. All fixtures designed in-house.

4

Inspection & documentation

Standard CMM inspection, AS9102 FAIR, full MTC, surface roughness verification, NDT (when required). Every charge itemized line-by-line in your quote.

Need a budget estimate before formal RFQ? Submit your drawings for a same-day rough order-of-magnitude quote.

Request Quick Quote
Send Drawings & RFQ Process

Send Drawings, Get a 24-Hour Quote

Upload your STEP, IGES, or PDF engineering drawings. We return a written DFM review and detailed quote within 24 hours. All uploaded files held in encrypted storage.

Accepted File Formats

STEP (.stp / .step) IGES (.igs / .iges) SolidWorks (.sldprt) CATIA (.catpart) Siemens NX (.prt) PDF / DWG / DXF
01

Upload Drawing

Send via RFQ form, encrypted email, or secure file-share link. All files protected under NDA before content review.

02

DFM Review

Senior CAM engineer reviews geometry, tolerances, alloy, and identifies cost or manufacturability risks within 24 hours.

03

Detailed Quote

Itemized quote with axis configuration, cycle time, alloy stock, fixturing, inspection, and certification line items — no hidden NRE.

04

Production Kickoff

On approval, program enters scheduling. First-article inspection per AS9102 delivered with every production lot.

Non-Disclosure Agreement (NDA)

We accept mutual NDAs in your standard form or ours. Our legal team returns countersigned agreements within 24 hours. Drawings and CAD files held in encrypted storage with access restricted to the assigned engineering team.

Capacity & Redundancy

Production Capacity That Scales With Your Program

From single-piece prototypes to 500+ unit annual production — same engineering baseline, redundant sister machines, zero delivery-path disruption.

2,500
spindle-hr / month
Monthly spindle-hour capacity
35+
machines
Active CNC machines on floor
2-hour
transfer time
Redundant sister machines (per axis config)
10,000+
since 2011
Annual titanium programs delivered
Why BOZE

BOZE vs Typical CNC Suppliers

Not all titanium machining shops are built the same. Here is what sets BOZE apart on the dimensions that matter most to aerospace and medical buyers.

BOZE CNC

  • Titanium-only focus since 2011
  • AS9100D + ISO 13485 + ISO 9001
  • HEXAGON Global S CMM, 1.9 µm
  • Full AMS / AS9102 traceability
  • Direct engineering access, no intermediary
  • Quoted response within 24 hours

Typical CNC Shop

  • Mixed materials, no specialty
  • ISO 9001 only (sometimes)
  • Generic CMM, no aerospace calibration
  • Mill test reports not always issued
  • Sales layer between you and engineer
  • Quote turnaround 3-7 days

Job Shop / Broker

  • Subcontracts work, no direct control
  • Certifications vary by partner
  • Limited or no CMM capability
  • MTC depends on upstream mill
  • Margin added on top of subcontractor
  • Quote turnaround 5-10 days

Overseas Broker

  • Geographic & time-zone distance
  • Frequent ITAR & customs friction
  • Limited access for FAI inspection
  • Compliance documentation varies
  • Multi-layer communication chain
  • Logistics adds 2-4 weeks lead time
FAQ

Frequently Asked Questions

Direct answers to the questions procurement engineers, design leads, and program buyers ask before issuing a multi-axis titanium machining RFQ.

Q1 What tolerances can you hold on titanium parts?
±0.025 mm standard tolerance on 3-axis and 4-axis configurations with touch probing and thermal compensation. ±0.005 mm to ±0.010 mm on 5-axis simultaneous with kinematic calibration and on-machine probing. Cpk ≥ 1.67 maintained on all critical implant and aerospace features; AS9102 first-article inspection with full 3D CMM evidence on every aerospace shipment.
Q2 What file formats do you accept for RFQ?
STEP (.stp / .step), IGES (.igs / .iges), SolidWorks native (.sldprt), CATIA (.catpart), NX (.prt), PDF with 3D annotations, and 2D drawings in DWG / DXF. Multi-file assemblies and PMI (Product Manufacturing Information) are welcome. We return a written DFM review within 24 hours.
Q3 What is the typical lead time for a titanium CNC order?
3-axis VMC prismatic parts: 1-2 weeks for prototype, 3-4 weeks for production. 4-axis rotational parts: 2-3 weeks for prototype, 4-5 weeks for production. 5-axis simultaneous (blisks, implants, bladings): 3-6 weeks for prototype, 6-10 weeks for production. Rush service cuts lead time by ~40% for a 25-35% premium. All lead times are FOB our facility.
Q4 Is there a minimum order quantity (MOQ)?
No MOQ on any axis configuration. We routinely ship single-piece prototypes, R&D samples, and qualification lots. Unit pricing adjusts for setup amortization — prototype runs typically see 1.4-1.8× production pricing, falling to 1.0× baseline at 50+ units (3-axis) or 20+ units (5-axis).
Q5 Do you sign non-disclosure agreements (NDAs)?
Yes. We accept mutual NDAs in standard industry form or your company template. Our legal team returns countersigned agreements within 24 hours. All uploaded drawings, CAD files, and correspondence are held in encrypted storage with access restricted to the engineering team assigned to your program.
Q6 Which titanium alloys do you work with?
Ti-6Al-4V (Grade 5), CP-Ti (Grade 2), Ti-6Al-4V ELI (Grade 23, medical implants per ASTM F136), Ti-6Al-3.5Mo-1.5Zr-0.3Si (Beta-C), and Ti-10V-2Fe-3Al (Grade 19 high-strength). All material is sourced from ISO 9001 / AS9100-certified mills with full EN 10204 Type 3.1 Mill Test Certificate per heat number. Aerospace orders include AMS 4911 / AMS 4928 / AMS 4930 / AMS 4975 certified stock.
Q7 How is the RFQ price determined?
Four pricing factors: (1) machine time on the chosen axis configuration, (2) raw titanium stock cost driven by alloy and form, (3) fixturing and tooling complexity including any custom vacuum or wax-pour backing, (4) inspection and documentation requirements (CMM, AS9102, MTC). All quotes are itemized line-by-line. No hidden NRE charges for standard tolerance work.
Q8 What surface finishes can you achieve as-machined?
Ra 0.8-1.6 µm typical on Ti-6Al-4V prismatic work with sharp AlTiN-coated tools. Ra 0.4 µm achievable with a finishing pass and touch probing. 5-axis contouring on freeform surfaces: Ra 0.4-0.8 µm with ball-nose tooling at 5-axis orientation for uniform step-over. Secondary finishing (anodizing, passivation, polishing) available in-house per ASTM B600 / AMS-QQ-C-320.
Q9 Are you ITAR-registered and aerospace-export compliant?
Yes. We are ITAR-registered for U.S. defense articles and services. All aerospace shipments include AS9100D-compliant documentation: AS9102 first-article inspection report, material certifications, processing records, and full traceability to heat number. Export-controlled parts are handled per U.S. Department of State ITAR regulations and equivalent EU dual-use export rules.
Q10 Can you support our part from prototype through volume production?
Yes. We run development programs from single-piece prototype through qualification lots (10-50 units) to volume production (500+ units/yr) on the same engineering baseline. Our facility carries redundant sister machines on each axis platform, so a spindle failure on the primary machine transfers your program to the backup within 2 hours with zero impact to the critical delivery path.

Didn't see your question? Our engineering team responds to technical RFQ inquiries within 24 hours.

Ask the Engineers
24-Hour Engineering Response

Send Your Titanium Blueprint —
Get a Same-Day Axis Recommendation

Upload your STEP, IGES, or PDF engineering drawings and receive a comprehensive 24-hour manufacturing feasibility study — including axis-configuration recommendation (3-axis, 4-axis, or 5-axis), fixturing strategy, toolpath approach, and inspection plan. No obligation, fully confidential, ITAR-compliant.

Submit Your Multi-Axis RFQ
NDA Protected
AS9100D / ISO 9001 / ISO 13485
Response Within 24 Hours
Audience-first guidance

Guidance for the professionals who specify titanium

Role-specific answers and resources for engineers and buyers in this industry.

Procurement Design engineering Manufacturing & process

Common questions from this audience

What titanium CNC machining services do you offer?

3/5-axis milling, CNC turning and mill-turn, wire EDM, and custom industrial components — from rapid prototyping to high-volume production.

What tolerances can you hold on machined titanium?

We hold tolerances down to ±0.005 mm with 3/5-axis machining and in-house CMM inspection.

Do you provide DFM feedback before quoting?

Yes—our engineers review your drawings or CAD and provide DFM feedback with a quote, typically within 24-48 hours.

Related resources

Request a quote
About Boze Titanium Manufacturing Center

One Metal. One Focus. Infinite Precision.

Founded in 2011 in Baoji's Titanium Valley, BOZE Metal is dedicated exclusively to titanium — from raw material to precision engineering. AS9100D, ISO 13485 & ISO 9001 certified with 500+ clients across Aerospace, Medical & Motorsport industries, we deliver end-to-end precision titanium CNC machining with full material traceability from source to component.

Boze Titanium Manufacturing Center is operated by Baoji Boze Metal Products Co., Ltd.

Certifications verified by NADCAP and compliant with ASTM International titanium standards (B265, B348, B381, F136, F2924) and ISO 13485 medical-device QMS.

AS9100D ISO 13485 ISO 9001 500+ Clients 15+ Years OEM/ODM
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