Celestrial Components Series 
"Bevel 10:1"
Raw Steel, Zinc Washers and Rust
11.5" x 11.5" x 2.5"
2020
 
Bevel is a type of gear that is used as the main mechanism for a hand drill.
These gears mesh at a 90 degree angle and have a ratio from 3:2 to 10:1.