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Countersink Jobs (NOW HIRING)

Flow Line Technician

Eastford, CT · On-site

$17.75 - $22.25/hr

Deburr, Countersink, Ream * Marking, Assembly * Bending, Blanking, Forming * Inspect own work using basic inspection equipment and quick-check gaging * Use Kaizen to flow parts and drive down costs

Set up, adjust, and operate drill machines to drill, bore, ream, mill, or countersink steel pieces. * Inspect and Measure Parts: Use micrometers, scales, and indicators to verify dimensions and make ...

Apply Early

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Drill, countersink, and ream holes in parts and assemblies for bolts, screws, and other fasteners, using power tools. * Grind, file, and sand parts to finished dimensions. * Inspect and test products ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

Sets up and runs various shop equipment, such as squeezes and precision measuring tools, including drill motors and countersink cutters. * Demonstrates the ability to troubleshoot any problems that ...

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Countersink information

What are some common challenges faced by professionals working with countersink operations in manufacturing settings?

Professionals involved in countersink operations often encounter challenges such as selecting the correct countersink size for various fasteners, maintaining consistent depth and angle, and avoiding issues like burrs or surface damage to the material. Working efficiently requires attention to detail, regular equipment maintenance, and close collaboration with quality control teams to ensure precise tolerances. Adapting to different materials and part specifications is also an important aspect of the role, making technical knowledge and problem-solving skills highly valuable.

What are countersinks?

Countersinks are specialized cutting tools or drill bits used to create a conical hole in a material, typically metal, wood, or plastic. This conical hole allows the head of a countersunk screw or bolt to sit flush with or below the surface of the material. Countersinking is commonly done to improve both the appearance and functionality of fastened joints, preventing snagging and ensuring a smoother surface. The process is widely used in woodworking, metalworking, and construction industries.

What are the key skills and qualifications needed to thrive as a Countersink Operator, and why are they important?

To thrive as a Countersink Operator, you need a solid understanding of machining processes, blueprint reading, and experience with precision measuring tools, often supported by vocational training or manufacturing experience. Proficiency with CNC or manual drilling and countersinking machines, as well as familiarity with quality control systems, is typically required. Attention to detail, strong problem-solving skills, and effective communication are important soft skills for this role. These competencies ensure the accurate preparation of parts, safety, and efficiency in manufacturing environments.

What jobs pay $700 a day?

High-paying jobs that can reach $700 a day often include specialized trades such as countersink operators, skilled construction workers, or experienced contractors. These roles typically require specific skills, certifications, or extensive experience and may involve working in industrial, manufacturing, or construction environments. Earnings depend on factors like location, project scope, and expertise level.

What is an under the counter job?

A countersink job involves creating a conical hole or recess for the head of a screw or bolt to sit flush with or below the surface of the material. It is commonly performed by carpenters, machinists, or woodworkers using specialized tools like countersink bits, often in manufacturing or construction environments.

What is the difference between Countersink vs Driller?

AspectCountersinkDriller
Primary RoleCreates conical holes to allow screw heads to sit flushOperates drilling equipment to create holes in various materials
Skills & CertificationsKnowledge of drilling and fastening techniques, basic tool handlingOperating heavy machinery, safety certifications, technical knowledge
Work EnvironmentManufacturing, construction, assembly linesMining, construction sites, drilling operations

While both roles involve drilling-related tasks, a countersink focuses on creating specific holes for fasteners, whereas a driller operates machinery to create larger or deeper holes. Understanding these differences helps in selecting the right professional for your project needs.

What is a countersink tool called?

A countersink tool is commonly called a countersink bit or countersink cutter. It is used to create a conical hole for the head of a screw or bolt to sit flush with or below the surface of the material. Skilled use of this tool is important for achieving a clean, professional finish in woodworking or metalworking projects.

What is a countersink used for?

A countersink is used by countersink operators to create a conical hole that allows screw or bolt heads to sit flush with or below the surface of the material. This process improves the appearance and prevents protruding fasteners, often requiring precision tools and knowledge of material properties.
More about Countersink jobs
Infographic showing various Countersink job openings in the United States as of June 2026, with employment types broken down into 86% Full Time, 1% Part Time, 4% Temporary, 8% Contract, and 1% Nights. Highlights an 100% Physical job distribution.
Lead Electro-Mechanical Assembly

Lead Electro-Mechanical Assembly

DWYER INSTRUMENTS, LLC

Sioux Falls, SD

$24.50 - $33/hr

Other

Posted 4 days ago


Job description

Description

Job Title: Lead Electro-Mechanical Assembly

Supervisory Responsibilities: Oversee Analyzer Production


Summary of Position:

  • Assembler of small and large electro-mechanical components of analytical instrumentation including custom designs.
  • Connect cables, tubes, and wiring, according to specifications.
  • Solder electrical components.
  • Use of epoxy and potting material.
  • Read and interpret schematics, blueprints, and drawings.
  • Inspect, test, and adjust completed units to ensure that units meet specifications, tolerances, and customer order requirements.
  • Drill, tap, ream, and countersink holes in parts, using drill presses and portable power drills.
  • Perform maintenance on tooling and cutting machines.
  • Repair units returned from customers.

Essential Duties & Responsibilities:

  • Manufacturing needed assemblies/analyzers
  • Ensure assemblies are built to specifications dictated by assembly drawings.
  • Perform gas testing on analyzers and record results according to testing procedures.
  • Always keep workstation and production area/inventory clean and organized.
  • Ordering and maintaining gas supply for testing lab.
  • Managing and expediting spare part orders.
  • Documenting and refinement of new product designs for production procedures.

Authorities for Position: 

  • Manufacture assemblies and analyzers per production procedures and drawings.
  • Test analyzers per testing procedures and sign off on completed tests.


Requirements

 Work Environment: 

  • Regular exposure to hazardous situation and equipment, such as high-speed machines and gas analyzing equipment.
  • Daily wear protective gear, such as safety glasses, face masks, or breathing equipment.

Competency / Qualifications Required:

  • Ability to use measuring tools, power, and hand tools.
  • Ability to read and follow testing procedures/drawings/blueprints.
  • 3-5 years of assembly experience required.
  • 1-2 years wire/PCB soldering preferred.
  • Ability to communicate with Analyzer Manager.
  • Ability to read/write/communicate in English

We believe in transparent and equitable pay.  All U.S. job postings include a good faith salary range based on role, location, experience, and internal equity.  We're happy to discuss compensation openly throughout the hiring process.  Â