Senior CNC Tool & Cutter Grinder - Precision Mastery

Arch-Cutting-Tools-1; Little Rock (AR); On-site; USD 70,000 - 100,000; Full time

Job summary

ARCH Global Precision seeks a Senior CNC Tool & Cutter Grinder to operate and maintain high-precision Walter power grinders with Tool Studio software. The role requires 5-axis capabilities, tight tolerances, and independent work on complex tooling projects.

The candidate will mentor junior grinders, support process improvements, and ensure quality per ISO standards. On-site position based in Little Rock, AR, with long-term growth potential.

Qualifications

• 7+ years of CNC tool and cutter grinding in high-precision settings.
• Experience with multi-axis CNC grinding (5-axis preferred).
• Deep knowledge of tool geometry and grinding processes.
• Ability to read complex engineering drawings and specs.
• Experience with inspection tools and metrology.

Responsibilities

• Set up, program, and operate advanced CNC tool & cutter grinders (Walter Power machines with Tool Studio Software).
• Grind, recondition, and manufacture precision cutting tools including end mills, drills, reamers, form tools, and custom geometries.
• Interpret complex engineering drawings, CAD models, and tool specifications.
• Develop and optimize grinding programs for efficiency, accuracy, and tool life.
• Perform in-process and final inspections using micrometers, optical comparators, tool pre-setters, and CMMs.
• Maintain extremely tight tolerances (±0.0001” to ±0.0002”).
• Troubleshoot tooling issues and refine processes to improve performance.
• Collaborate with engineering and production teams on tooling design and application.
• Ensure adherence to ISO and customer-specific requirements.

Skills

CNC tool grinding

Multi-axis grinding

Precision tooling

Reading drawings

Measurement tools

Problem solving

Independent work

Tools

ANCA

Walter

Studer

Rollomatic

CAD/CAM software

Job description

ARCH Global Precision seeks a Senior CNC Tool & Cutter Grinder to operate and maintain high-precision Walter power grinders with Tool Studio software. The role requires 5-axis capabilities, tight tolerances, and independent work on complex tooling projects.

The candidate will mentor junior grinders, support process improvements, and ensure quality per ISO standards. On-site position based in Little Rock, AR, with long-term growth potential.