Con martillo y calculadora - Foto e imágenes de stock

Man in a factory

Apprentice technician learning to tighten bolt with spanner

Jeweler polishes golden earring with a polishing wheel

Close-up Mens hands draw a pencil on the ruler with a sub-standard template for cutting out furniture details next to the jigsaw and furniture clips.

Plumbers gas soldering burner heating a copper elbow fitting

Brunette man bored wooden board on drilling machine. Woodworking drill installed on machine with engine. Mounted hoods to place of drilling.

Plumber working with copper central heating pipes

Teacher holding a mechanical part

Man with screwdriver. Clouseup concept

Scenic view of education concept

Scenic view of education concept

Young woman in blue shirt holding a screwdriver in the workshop

The hand of a man with a hammer

Apprentice learns to cut threads

Worker in blue dungarees in a carpenter's workshop

Worker in a carpenter's workshop using saw machine

Young man in workshop with drill

Carpenter worker at work in the carpentry workshop, wears helmet, goggles, leather gloves and surgical mask to prevent coronavirus infection. Preventing Pandemic Covid-19 at the workplace.