Hand glass grinder

Hand glass grinder
Manufacturing
Object type	Tools
Skill used	Manufacturing tools
Time	5 day(s)
Materials	130 grams of iron; 150 grams of steel; 300 grams of stone
Tools	none
Rot and repair
Rot	5 points per day; 26 points per day of use
Repair	280 points per hour
Holdable object
General properties
Weight	580 grams
Visible	yes

The grinder is used to make lenses for eyeglasses and telescopes. In the future it may also be used for making advanced jewelry.

Construction

Days needed: 5

Raw materials needed: 130 grams of iron, 150 grams of steel, 300 grams of stone

Objects: none

Tools needed: none