HTX CNC Machining & Fixture Tooling | Custom Guide Bushes & Alignment Pins

CNC Machining & Fixture Tools Solutions | HTX

HTX delivers precision CNC components and custom fixtures. Solve alignment, vibration, fixturing, tool wear, and setup challenges using engineered solutions and fixture components.

Industry Challenges: Why CNC Machining & Fixture Tools Are Tough

Critical issues faced by manufacturers include:

  • Workpiece Instability & Looseness: Inadequate fixturing causes part movement, dimensional errors, and surface defects.

  • Misalignment Across Setups: Worn locators, poor fixture design, and thermal shifts disrupt repeatability.
  • Rigidity & Vibration: Fixtures that flex under cutting forces cause chatter, poor finish, and reduced tool life.
  • High Setup and Changeover Time: Complex fixtures slow production for small batches or repeat jobs.
  • Tool Wear & Breakage: Excessive vibration or poor clamping accelerates spindle and tool degradation.
  • Programming & Manufacturing Errors: Fixture blocking toolpaths or requiring rework due to poor design.
  • Contamination & Maintenance Issues: Chips, coolant residue, and wear degrade fixture accuracy over time.

HTX’s Engineered Fixture Solutions

HTX offers a full suite of fixture-related tools and services designed to solve the above-specific challenges:

  • Guide Bushings & Alignment Pins machined from hardened tool-steel ensure tight locational control and repeatability.
  • Dowel pins and jig sleeves for controlled X/Y/Z positioning, minimizing misalignment risk.
  • Modular system design enables tool-ready adaptation for varied part geometry, reducing setup time by up to 50%.
  • Zero-point clamping compatibility or custom systems speed batch swaps and repeat setups.
  • Designed using hardened steel, extra bracing, and vibration damping to eliminate chatter and maintain precision.
  • Support for thin-wall workpieces without deformation using balanced clamping systems.
  • Fixtures designed for easy chip evacuation and coolant flow, reducing contamination buildup.
  • Hardened wear surfaces and scheduled maintenance recommendations to extend fixture longevity.
HTX

The HTX Delivery Process

Precision Manufacturing.End-to-End Solutions. 20+ Years of Precision Manufacturing | OEM/ODM Customization | Micron-Level Tolerance | 100% Inspection | Global Delivery in One Streamlined Solution

1. Engineering Consultation

Review part geometry, machining operations, tolerances. Recommend fixture and alignment solutions.

4. Assembly & Validation

Conduct zero-point alignment checks, measuring runout and repeatability. Confirm fixture robustness under simulated load.

2. Design & DFM

Use CAD/CAM to simulate fixturing, tool clearances, thermal effects, and setup sequence. Support modular or custom fixture concepts.

5. Trial & Optimization

Conduct first-run parts; adjust clamps, locators, or bushings based on feedback for best finish and accuracy.

3. Manufacturing

CNC‑machined guide bushes, alignment pins & fixtures using hardened steel and precise tolerances (±0.01 mm).

6. After-Sales Support

Supply maintenance checklists, spare locating pins/bushings, fixture cleaning guidelines to maintain performance.

Why Choose Us?

  • Factory-Direct Production: Full control, lower cost, no middleman.

  • Technical Rigor: CAD/CAM simulation, precision machining, DFM validation included.

  • Versatile Offerings: Guide pins, bushings, modular fixtures, zero-point adapter kits.

  • Fast Delivery: Prototype or small batch fixtures within 7–10 days.

  • Global Reach: DDP/DDU export, packaging and documentation ready.

Premium Materials

Imported Swedish steel ensures stable performance and longer lifespan.

High Precision

±0.002mm tolerance for perfect mold fit , save time and cut costs.

13-Step Inspection

ISO-controlled quality checks from start to finish, with a 99.8% pass rate.

Fast Delivery

Daily output of 50,000+ pieces , faster lead time than competitors.

Full Custom Service

One stop solution from drawing to delivery

·Mirror polishing, wire EDM, cylindrical grinding, CNC finishing
·Surface treatments: nitriding, DLC/TiCN coatings, PVD
·Heat treatment control for hardness and toughness balance
·Tolerance control down to ±0.002mm

·Non-standard diameters, lengths, head shapes
·Special geometries (step punches, reverse tapers, custom flats)
·Tolerances for precision dies, medical tools, and high-speed stamping
·Batch customization for small & large volumes

·Tool steels: SKD61, DC53, HSS, M2, ASP23
·Stainless steels: 420, SUS304, 316L
·Carbide grades for extreme wear resistance
·Medical-grade materials (e.g. Ti6Al4V, CoCrMo)

·Guide post and guide bush matching
·Punch & die set tolerance fit (clearance optimization)
·Ejector pin and sleeve integration
·Progressive die, compound die, or injection mould matching

·Automotive stamping<br> ·Medical implant production<br> ·Electronic connector tooling<br> ·Home appliance metal parts<br> ·High-speed progressive dies

Quote Request Checklist

Material Specifications
Tolerance Requirements
Surface Treatment
Application Scenario
Drawing Availability (If none, describe)

The more details you share, the faster and more precise your quote will be! Looking forwarded to future cooperation.

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We collaborate with medical clients worldwide, delivering precision-engineered devices and equipment tailored to their specific needs. Our consistent quality and customization capabilities have earned us a strong reputation in the healthcare industry.