How It's Made S12E11 — Screwdrivers, Compact Track Loaders, Physician Scales, Carbon Fibre Bats
7.0
How It's Made•Season 12•Episode 11

Screwdrivers, Compact Track Loaders, Physician Scales, Carbon Fibre Bats

7.0/10 · 20 votesMar 18, 200921 min

Ranked #13 of 13 in Season 12•−0.5 vs season avg

Discussion

Hardened steel shafts are shaped and fitted with handles to make screwdrivers, diesel engines and hydraulic systems are assembled into compact track loaders, calibrated weighing mechanisms are installed in physician scales, and composite materials are layered and cured into carbon fibre baseball bats.

Season 12 Episodes13

Cast1

Lynne Adams

Lynne Adams

Narrator (voice)

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Episode Summary

"Screwdrivers, Compact Track Loaders, Physician Scales, Carbon Fibre Bats" is episode 11 of How It's Made season 12. It scored 7.0/10 from 20 votes, ranking #13 of 13 episodes this season (season average 7.5). It aired on March 18, 2009.