{ "entityType": "role", "schemaVersion": "role.v1", "slug": "role-51-4033-00", "socCode": "51-4033.00", "title": "Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic", "summary": "Set up, operate, or tend grinding and related tools that remove excess material or burrs from surfaces, sharpen edges or corners, or buff, hone, or polish metal or plastic work pieces.", "aliases": [ "Centerless Grinder Operator", "Grinder", "Grinder Operator", "Grinding Machine Operator", "Cell Operator", "Deburrer", "Die Maintenance Technician", "Finisher", "Process Equipment Operator", "Abrasive Worker", "Air Grinder", "Aluminum Polisher" ], "tasks": [ { "text": "Inspect or measure finished workpieces to determine conformance to specifications, using measuring instruments, such as gauges or micrometers.", "type": "Core", "iwa": "4.A.1.b.3.a" }, { "text": "Measure workpieces and lay out work, using precision measuring devices.", "type": "Core", "iwa": "4.A.1.b.3.a" }, { "text": "Observe machine operations to detect any problems, making necessary adjustments to correct problems.", "type": "Core", "iwa": "4.A.1.a.2.a" }, { "text": "Move machine controls to index workpieces, and to adjust machines for pre-selected operational settings.", "type": "Core", "iwa": "4.A.3.a.3.l" }, { "text": "Study blueprints, work orders, or machining instructions to determine product specifications, tool requirements, and operational sequences.", "type": "Core", "iwa": "4.A.1.a.1.b" }, { "text": "Select machine tooling to be used, using knowledge of machine and production requirements.", "type": "Core", "iwa": "4.A.2.b.1.j" }, { "text": "Compute machine indexings and settings for specified dimensions and base reference points.", "type": "Supplemental", "iwa": "4.A.1.b.3.a" }, { "text": "Mount and position tools in machine chucks, spindles, or other tool holding devices, using hand tools.", "type": "Core", "iwa": "4.A.3.a.2.f" }, { "text": "Set up, operate, or tend grinding and related tools that remove excess material or burrs from surfaces, sharpen edges or corners, or buff, hone, or polish metal or plastic workpieces.", "type": "Core", "iwa": "4.A.3.a.3.l" }, { "text": "Set and adjust machine controls according to product specifications, using knowledge of machine operation.", "type": "Core", "iwa": "4.A.3.a.3.l" }, { "text": "Activate machine start-up switches to grind, lap, hone, debar, shear, or cut workpieces, according to specifications.", "type": "Core", "iwa": "4.A.3.a.2.g" }, { "text": "Brush or spray lubricating compounds on workpieces, or turn valve handles and direct flow of coolant against tools and workpieces.", "type": "Core", "iwa": "4.A.3.a.2.i" } ], "emergingTasks": [], "activities": [ { "name": "Measure dimensions of completed products or workpieces to verify conformance to specifications.", "iwa": "4.A.1.b.3.a" }, { "name": "Mount materials or workpieces onto production equipment.", "iwa": "4.A.3.a.2.f" }, { "name": "Lift materials or workpieces using cranes or other lifting equipment.", "iwa": "4.A.3.a.3.h" }, { "name": "Operate grinding equipment.", "iwa": "4.A.3.a.3.l" }, { "name": "Watch operating equipment to detect malfunctions.", "iwa": "4.A.1.a.2.a" }, { "name": "Lay out parts to prepare for assembly.", "iwa": "4.A.3.a.2.ao" }, { "name": "Select production equipment according to product specifications.", "iwa": "4.A.2.b.1.j" }, { "name": "Read work orders or other instructions to determine product specifications or materials requirements.", "iwa": "4.A.1.a.1.b" }, { "name": "Review blueprints or other instructions to determine operational methods or sequences.", "iwa": "4.A.1.a.1.b" }, { "name": "Mount attachments or tools onto production equipment.", "iwa": "4.A.3.a.2.f" }, { "name": "Reshape metal workpieces to established specifications.", "iwa": "4.A.3.a.2.g" }, { "name": "Operate cutting equipment.", "iwa": "4.A.3.a.3.l" }, { "name": "Adjust equipment controls to regulate coolant flow.", "iwa": "4.A.3.a.2.i" }, { "name": "Apply lubricants or coolants to workpieces.", "iwa": "4.A.3.b.5.a" }, { "name": "Calculate dimensions of workpieces, products, or equipment.", "iwa": "4.A.1.b.3.a" }, { "name": "Set equipment guides, stops, spacers, or other fixtures.", "iwa": "4.A.3.a.2.at" }, { "name": "Feed materials or products into or through equipment.", "iwa": "4.A.3.a.2.f" }, { "name": "Replace worn equipment components.", "iwa": "4.A.3.b.4.c" }, { "name": "Repair production equipment or tools.", "iwa": "4.A.3.b.4.c" }, { "name": "Notify others of equipment repair or maintenance needs.", "iwa": "4.A.4.a.2.g" }, { "name": "Maintain inventories of materials, equipment, or products.", "iwa": "4.A.4.c.3.a" } ], "capabilities": [ { "name": "Operations Monitoring", "family": "transferable_skill", "value": 4 }, { "name": "Operation and Control", "family": "transferable_skill", "value": 4 }, { "name": "Control Precision", "family": "ability", "value": 4 }, { "name": "Manual Dexterity", "family": "ability", "value": 3.75 }, { "name": "Near Vision", "family": "ability", "value": 3.75 }, { "name": "Problem Sensitivity", "family": "ability", "value": 3.62 }, { "name": "Reaction Time", "family": "ability", "value": 3.62 }, { "name": "Quality Control Analysis", "family": "transferable_skill", "value": 3.5 }, { "name": "Arm-Hand Steadiness", "family": "ability", "value": 3.5 }, { "name": "Multilimb Coordination", "family": "ability", "value": 3.5 }, { "name": "Production and Processing", "family": "knowledge", "value": 3.49 }, { "name": "Perceptual Speed", "family": "ability", "value": 3.25 }, { "name": "Rate Control", "family": "ability", "value": 3.25 }, { "name": "Reading Comprehension", "family": "essential_skill", "value": 3.12 }, { "name": "Monitoring", "family": "essential_skill", "value": 3.12 }, { "name": "Written Comprehension", "family": "ability", "value": 3.12 }, { "name": "Deductive Reasoning", "family": "ability", "value": 3.12 }, { 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Expression", "family": "ability", "value": 3 }, { "name": "Inductive Reasoning", "family": "ability", "value": 3 }, { "name": "Wrist-Finger Speed", "family": "ability", "value": 3 }, { "name": "Auditory Attention", "family": "ability", "value": 3 }, { "name": "Mathematics", "family": "knowledge", "value": 2.97 }, { "name": "Active Listening", "family": "essential_skill", "value": 2.88 }, { "name": "Coordination", "family": "transferable_skill", "value": 2.88 }, { "name": "Complex Problem Solving", "family": "transferable_skill", "value": 2.88 }, { "name": "Category Flexibility", "family": "ability", "value": 2.88 } ], "skills": [ { "name": "Visualization", "type": "Specialized Skill" }, { "name": "Reading Comprehension", "type": "Common Skill" }, { "name": "Information Ordering", "type": "Specialized Skill" }, { "name": "Finger Dexterity", "type": "Common Skill" }, { "name": "Depth Perception", "type": "Common Skill" }, { "name": "Deductive Reasoning", "type": "Common Skill" }, { "name": "Microsoft Windows", "type": "Common Skill" }, { "name": "Microsoft Excel", "type": "Common Skill" }, { "name": "Inductive Reasoning", "type": "Common Skill" }, { "name": "Critical Thinking", "type": "Common Skill" }, { "name": "Mathematics", "type": "Common Skill" }, { "name": "Complex Problem Solving", "type": "Common Skill" }, { "name": "Active Listening", "type": "Common Skill" }, { "name": "Time Management", "type": "Common Skill" }, { "name": "Speech Recognition", "type": "Specialized Skill" }, { "name": "Equipment Selection", "type": "Specialized Skill" }, { "name": "Equipment Maintenance", "type": "Specialized Skill" }, { "name": "English Language", "type": "Common Skill" }, { "name": "Social Perceptiveness", "type": "Common Skill" }, { "name": "Active Learning", "type": "Common Skill" }, { "name": "Writing", "type": "Common Skill" }, { "name": "Systems Analysis", "type": "Specialized Skill" }, { "name": "Learning Strategies", "type": "Specialized Skill" }, { "name": "Instructing", "type": "Specialized Skill" }, { "name": "Negotiation", "type": "Common Skill" }, { "name": "Chemistry", "type": "Specialized Skill" }, { "name": "Psychology", "type": "Specialized Skill" }, { "name": "Foreign Language", "type": "Common Skill" }, { "name": "Physics", "type": "Specialized Skill" }, { "name": "Installation", "type": "Specialized Skill" }, { "name": "Geography", "type": "Specialized Skill" }, { "name": "Telecommunications", "type": "Specialized Skill" }, { "name": "Biology", "type": "Specialized Skill" }, { "name": "Industrial Control Software", "type": "Specialized Skill" } ], "tools": [ { "example": "Autodesk AutoCAD", "category": "Computer aided design CAD software", "hot": true, "inDemand": false }, { "example": "Microsoft Excel", "category": "Spreadsheet software", "hot": true, "inDemand": false }, { "example": "Microsoft Office software", "category": "Office suite software", "hot": true, "inDemand": false }, { "example": "Microsoft Windows", "category": "Operating system software", "hot": true, "inDemand": false }, { "example": "SAP software", "category": "Enterprise resource planning ERP software", "hot": true, "inDemand": false }, { "example": "Manufacturing reporting system", "category": "Inventory management software", "hot": false, "inDemand": false }, { "example": "Mazak Mazatrol SMART CNC", "category": "Industrial control software", "hot": false, "inDemand": false } ], "workContext": [ { "name": "Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets", "value": 5 }, { "name": "Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls", "value": 4.93 }, { "name": "Importance of Being Exact or Accurate", "value": 4.62 }, { "name": "Time Pressure", "value": 4.31 }, { "name": "Indoors, Environmentally Controlled", "value": 4.16 }, { "name": "Spend Time Standing", "value": 4.11 }, { "name": "Pace Determined by Speed of Equipment", "value": 4.07 }, { "name": "Determine Tasks, Priorities and Goals", "value": 4.06 }, { "name": "Face-to-Face Discussions with Individuals and Within Teams", "value": 3.87 }, { "name": "Freedom to Make Decisions", "value": 3.87 }, { "name": "Exposed to Hazardous Equipment", "value": 3.84 }, { "name": "Impact of Decisions on Co-workers or Company Results", "value": 3.84 }, { "name": "Spend Time Making Repetitive Motions", "value": 3.76 }, { "name": "Exposed to Contaminants", "value": 3.72 }, { "name": "Importance of Repeating Same Tasks", "value": 3.69 }, { "name": "Work With or Contribute to a Work Group or Team", "value": 3.59 }, { "name": "Exposed to Sounds, Noise Levels that are Distracting or Uncomfortable", "value": 3.58 }, { "name": "Health and Safety of Other Workers", "value": 3.5 }, { "name": "Frequency of Decision Making", "value": 3.48 }, { "name": "Contact With Others", "value": 3.47 }, { "name": "Coordinate or Lead Others in Accomplishing Work Activities", "value": 3.25 }, { "name": "Physical Proximity", "value": 3.19 }, { "name": "Work Outcomes and Results of Other Workers", "value": 3.08 }, { "name": "Consequence of Error", "value": 3.02 }, { "name": "Degree of Automation", "value": 2.9 }, { "name": "Level of Competition", "value": 2.9 }, { "name": "Spend Time Bending or Twisting Your Body", "value": 2.84 }, { "name": "Spend Time Walking or Running", "value": 2.66 }, { "name": "Conflict Situations", "value": 2.65 }, { "name": "Exposed to Minor Burns, Cuts, Bites, or Stings", "value": 2.65 }, { "name": "Indoors, Not Environmentally Controlled", "value": 2.54 }, { "name": "Dealing With Unpleasant, Angry, or Discourteous People", "value": 2.52 }, { "name": "Deal With External Customers or the Public in General", "value": 2.47 }, { "name": "Exposed to Extremely Bright or Inadequate Lighting Conditions", "value": 2.42 }, { "name": "E-Mail", "value": 2.4 }, { "name": "Exposed to Very Hot or Cold Temperatures", "value": 2.38 }, { "name": 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