Hardness × Strengths: Physical Stamina & Endurance

For Those with High Physical Stamina & Endurance

This collection features jobs that may suit those who are relatively comfortable with physical work and sustaining activity for extended periods.

Physical stamina manifests in various ways. Some situations require standing for long hours, while others involve carrying heavy objects. Quick, burst movements may be needed, or endurance may be required. Additionally, mental stamina to maintain concentration for extended periods is also an important element alongside physical stamina.

The jobs introduced here tend to involve more opportunities to use your body or extended activity periods. Explore where you can utilize your stamina and endurance.

8 jobs found.

Calcination (Ka) Worker (Abrasive Grain Manufacturing)

The Calcination Worker (Abrasive Grain Manufacturing) is a technical occupation responsible for processes such as raw material blending, forming, drying, and firing to produce high-precision, high-quality abrasive grains used as abrasives.

Metal spring manufacturing worker (by cold forming)

A technical job that manufactures spring parts by cold-forming metal wire rods or strip steel using press machines.

Sealant Manufacturing Worker

A profession that operates manufacturing equipment for sealants, producing products through a series of processes including raw material blending, mixing, extrusion molding, curing, and packaging.

Tempering Worker (Metal Heat Treatment)

A profession that applies heat treatments such as quenching, tempering, and annealing to metal parts, adjusting hardness and toughness to ensure and improve product quality.

Foam rubber manufacturing worker

Foam rubber manufacturing workers are production operators who blend rubber raw materials and handle the entire process from foaming molding to cutting and inspection.

Quenching Operator

Specialist in metal heat treatment processing who heats metal parts to high temperatures and rapidly cools them using oil, water, etc., via quenching treatment to impart mechanical properties such as hardness and wear resistance.

Quench and Temper Operator

A job that uses heat treatment furnaces to perform quenching and tempering on metal parts, adjusting mechanical properties such as hardness and toughness.

File Maker

A manufacturing worker who selects materials for metal files, performs processing, grinding, polishing, tooth setting, and finishing to maintain quality.