Cnc Machinist KRA/KPI

Key Responsibility Areas (KRAs) & Key Performance Indicators (KPIs) for CNC Machinist

1. Machine Setup and Operation

KRA: Responsible for setting up CNC machines and operating them efficiently to meet production requirements.

Short Description: Ensuring proper CNC machine setup and operation.

• Machine Downtime Percentage
• Production Output Rate
• Accuracy of Machined Parts
• Setup Time Efficiency

2. Tooling Management

KRA: Manage tooling inventory, select appropriate tools for each job, and ensure tool maintenance.

Short Description: Efficient management of CNC tooling.

• Tool Life Utilization
• Tool Changeover Time
• Tool Inventory Accuracy
• Tool Maintenance Compliance

3. Quality Control

KRA: Ensure the quality of machined parts through rigorous inspection and adherence to quality standards.

Short Description: Upholding high-quality standards in machining.

• First Pass Yield Rate
• Defect Rate
• Inspection Compliance Rate
• Customer Satisfaction Score

4. Programming and Optimization

KRA: Develop and optimize CNC programs for efficient machining processes.

Short Description: Programming CNC machines for optimal performance.

• Program Cycle Time Reduction
• Program Accuracy Rate
• Utilization of Advanced Features
• Error Reduction in Programs

5. Safety Compliance

KRA: Adhere to safety protocols and ensure a safe working environment for oneself and others.

Short Description: Prioritizing safety in CNC machining operations.

• Incident Rate
• Adherence to Safety Procedures
• Training Completion Rate
• Near Miss Reporting Frequency

6. Production Scheduling

KRA: Follow production schedules, prioritize jobs, and communicate effectively with team members.

Short Description: Efficient production scheduling and coordination.

• Schedule Adherence Rate
• On-time Delivery Performance
• Work Order Completion Efficiency
• Communication Effectiveness Score

7. Continuous Improvement

KRA: Identify areas for improvement in processes, tools, and techniques to enhance overall efficiency.

Short Description: Driving continuous improvement initiatives in CNC operations.

• Number of Process Improvements Implemented
• Time Saved through Improvements
• Employee Suggestions Utilization Rate
• Training Hours Invested in Improvement

8. Machine Maintenance

KRA: Perform regular maintenance on CNC machines to ensure optimal functionality and longevity.

Short Description: Preventive maintenance of CNC equipment.

• Equipment Downtime due to Maintenance
• Maintenance Task Completion Rate
• Equipment Longevity Improvement
• PM Compliance Rate

9. Material Handling and Inventory Control

KRA: Handle materials efficiently, manage inventory levels, and minimize waste in material usage.

Short Description: Effective material handling and inventory management.

• Inventory Accuracy Rate
• Material Waste Reduction Percentage
• Material Requisition Lead Time
• Material Handling Safety Compliance

10. Team Collaboration

KRA: Collaborate with team members, provide support, and contribute to a positive work environment.

Short Description: Fostering teamwork and collaboration in CNC operations.

• Team Performance Metrics Improvement
• Participation in Team Initiatives
• Conflict Resolution Effectiveness
• Team Morale Index

Real-Time Example of KRA & KPI

Example: Quality Control

KRA: Ensuring the quality of machined parts through rigorous inspection and adherence to quality standards.

• KPI 1: First Pass Yield Rate
• KPI 2: Defect Rate
• KPI 3: Inspection Compliance Rate
• KPI 4: Customer Satisfaction Score

By improving the First Pass Yield Rate and reducing defects, the overall quality of machined parts increased, leading to higher customer satisfaction and repeat business.

Key Takeaways

• KRA defines what needs to be done, whereas KPI measures how well it is done.
• KPIs should always be SMART (Specific, Measurable, Achievable, Relevant, Time-bound).
• Regular tracking and adjustments ensure success in CNC Machinist roles.