CNC Tube Bender

D & N Bending Corp; United States; On-site; USD 55,000 - 75,000; Full time

Job summary

D & N Bending Corp in the United States seeks an experienced CNC Tube Bending Operator / Setup Technician to support both prototype and production manufacturing. This hands-on role requires machine setup, process development, and troubleshooting across multiple bending applications.

You will load and optimize CNC programs, interpret blueprints and GD&T, and perform first piece validation while ensuring tight tolerances and high quality. Automotive-friendly environments are typical.”

Qualifications

• 3+ years of CNC tube bending experience, with setup preferred.
• Ability to read blueprints and GD&T requirements.
• Experience with springback compensation and bend sequence adjustments.
• Familiarity with multi-axis CNC bending machines.
• Strong troubleshooting skills and mechanical aptitude.

Responsibilities

• Perform full machine setup and changeovers on CNC tube bending equipment.
• Set and adjust tooling including mandrels, wiper dies, clamp dies, and pressure dies.
• Load, edit, and optimize CNC bending programs to meet spec.
• Interpret blueprints, prints, and GD&T to ensure part accuracy.
• Conduct first piece validation and make necessary adjustments.
• Troubleshoot bending defects such as wrinkling, flattening, and distortion.
• Collaborate with engineering to develop and refine bending processes.
• Use fixtures, gauges, and inspection equipment to verify quality.
• Maintain production efficiency while meeting tight tolerances.
• Support continuous improvement in cycle time, scrap reduction, and quality.

Skills

CNC tube bending

Setup & troubleshooting

Blueprint & GD&T

Multi-axis CNC

Springback compensation

Tools

Eaton Leonard

BLM

Pines

Unison

Schwarze-Robitec

Job description

D&N Bending Corporation is seeking an experienced CNC Tube Bending Operator / Setup Technician to support both prototype and production manufacturing. This role is critical to delivering high-quality, precision-formed components for demanding industries including automotive OEM and Tier 1 suppliers.

This is not a button-pushing role—we are looking for a hands-on technician capable of machine setup, process development, and troubleshooting across a variety of tube bending applications.

Key Responsibilities

• Perform full machine setup and changeovers on CNC tube bending equipment
• Set and adjust tooling including mandrels, wiper dies, clamp dies, and pressure dies
• Load, edit, and optimize CNC bending programs
• Interpret blueprints, prints, and GD&T requirements to ensure part accuracy
• Conduct first piece validation and make necessary adjustments (springback, offsets, etc.)
• Troubleshoot bending defects such as wrinkling, flattening, and distortion
• Work with engineering and tooling teams to develop and refine bending processes
• Use checking fixtures, gauges, and measuring equipment to verify quality
• Maintain production efficiency while ensuring tight tolerance requirements are met
• Support continuous improvement efforts related to cycle time, scrap reduction, and quality

Qualifications

Required Skills & Experience

• 3+ years of experience in CNC tube bending (setup preferred)
• Strong knowledge of:
  • Rotary draw bending
  • Mandrel bending
• Proven ability to perform machine setups and tooling adjustments independently
• Ability to read and interpret blueprints and GD&T
• Experience with springback compensation and bend sequence adjustments
• Familiarity with multi-axis CNC bending machines
• Strong mechanical aptitude and troubleshooting skills

Preferred Experience (Highly Valued)

Experience with machines such as:

• Eaton Leonard
• BLM
• Pines
• Unison
• Schwarze-Robitec

Experience working with:

• High-strength steels (AHSS)
• Stainless steel
• Aluminum tubing and extrusions

Background in:

• Tube laser cutting
• Welding (MIG/TIG)
• Fabrication or assembly processes
• Experience with CMM, Faro Arm, or advanced inspection equipment
• Exposure to automotive OEM or Tier 1 production environments