JayMech - Invidious

JayMech

Welcome to JayMech — a channel about mechanical parts, gears, tools, machines, and the hidden engineering behind everyday mechanisms.

Here, we break down how gears move, why machine parts are designed a certain way, and what makes simple components do powerful jobs. From bolts, bearings, shafts, springs, and gearboxes to industrial tools and mechanical systems, JayMech explains engineering with clear visuals and simple stories.

Small parts. Big engineering.

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1:00

Why Pay More for Herringbone Gears?#helicalgear #mechanic #howthingswork #gear

JayMech

Shared 56 years ago

516K views

1:00

Why This Wrench Hits Instead of Turns?#impactwrench #powertools #mechanic #howthingswork

JayMech

Shared 56 years ago

98K views

1:00

A Perfect Fit Can Destroy an Engine?#piston #engineering #mechanic #carengine

JayMech

Shared 56 years ago

104K views

1:00

Slow Cutting, Cheap Results?#shapermachine #lowcost #machining #howthingswork #mechanic

JayMech

Shared 56 years ago

234K views

1:00

Why Don’t Drilling Tools Look Sharp?#drilling #cuttingedge #tools #mechanic #howthingswork

JayMech

Shared 56 years ago

43K views

1:00

Why Does a Cycloidal Reducer Need So Much Grease?#gearreducer #grease #mechanic #howthingswork

JayMech

Shared 56 years ago

560K views

1:00

Why Did One of the Slowest Typewriters Still Exist?#typewriter #mechanic #tools

JayMech

Shared 56 years ago

98K views

1:00

This Clicking Sound Changed the Bicycle!#mechanic #howthingswork #bike #pawlish

JayMech

Shared 56 years ago

330K views

1:00

How Can a Copper Wire Make a 0.3mm Hole?#EDM#Engineering#mechanic#howthingswork

JayMech

Shared 56 years ago

160K views

1:00

How Can a Thin Wire Cut Metal?#wireedm #metalworking #mechanicalengineering #howthingswork

JayMech

Shared 56 years ago

1.9M views

1:00

Why Do Workers Scrape a Smooth Bearing Shell?#howthingswork #bearing #mechanic

JayMech

Shared 56 years ago

47K views

1:00

Why Invent Milling If Turning Already Exists?#turning #milling #mechanic #howthingswork

JayMech

Shared 56 years ago

166K views

1:00

Why Is Laser Cutting So Clean?#Laser#steelcutting #lasercutting #mechanic #howthingswork

JayMech

Shared 56 years ago

9.7K views

1:00

Why Can a Screw-Like Shaft Slow Down a Gear?#wormgear #GearReducer #howthingswork

JayMech

Shared 56 years ago

10K views

1:00

Why do engineers make small holes in million-dollar engines?#EngineRepair #mechanic

JayMech

Shared 56 years ago

23K views

1:00

How Can One Thin Cable Control Bike Shifting?#ShiftCable #mechanicalengineering #howthingswork

JayMech

Shared 56 years ago

13K views