A CHISEL ISA METAL TOOL WITH A SHARP END FOR SHAPING STONE, METAL,OR WOOD. YOU USE YOUR...
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Narrator: A CHISEL IS
A METAL TOOL WITH A SHARP END FOR SHAPING STONE, METAL,
OR WOOD. YOU USE YOUR HAND, A HAMMER, OR
A MALLET TO DRIVE IT IN AND CUT. ALTHOUGH CHISELS
DATE BACK TO ANCIENT ASIA, TODAY'S FACTORIES
USE HEAT-TREATED STEEL AND HIGH-TECH MACHINES TO
MAKE THEM STAY SHARPER LONGER
A METAL TOOL WITH A SHARP END FOR SHAPING STONE, METAL,
OR WOOD. YOU USE YOUR HAND, A HAMMER, OR
A MALLET TO DRIVE IT IN AND CUT. ALTHOUGH CHISELS
DATE BACK TO ANCIENT ASIA, TODAY'S FACTORIES
USE HEAT-TREATED STEEL AND HIGH-TECH MACHINES TO
MAKE THEM STAY SHARPER LONGER
Full Transcript
00:00:01.000 --> 00:00:04.002
Narrator: A CHISEL IS
A METAL TOOL WITH A SHARP END
00:00:04.202 --> 00:00:06.937
FOR SHAPING STONE, METAL,
OR WOOD.
00:00:06.939 --> 00:00:10.674
YOU USE YOUR HAND, A HAMMER, OR
A MALLET TO DRIVE IT IN AND CUT.
00:00:10.676 --> 00:00:13.142
ALTHOUGH CHISELS
DATE BACK TO ANCIENT ASIA,
00:00:13.144 --> 00:00:15.479
TODAY'S FACTORIES
USE HEAT-TREATED STEEL
00:00:15.481 --> 00:00:19.999
AND HIGH-TECH MACHINES TO
MAKE THEM STAY SHARPER LONGER.
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Movie Summary
Television series that documents how various everyday products are made.
