To cut glass correctly you need the rite tool for the task. A goblet cutter, preferably the one which uses a lubricant is the perfect prospect for working with sheet glass. Generally, a manual glass cutting tool contains a deal with attached to a small, hardened steel or tungsten wheel which is on average 4-6 mm in diameter. You'll find many different varieties of goblet cutter over the internet and you'll be able to find a wide variety of methods in reducing glass too.
Although you may think manual a glass cutting or cutting goblet by hand is a dying trade, you may still find courses, people in construction and artists who rely on expert tools and expert methods. An experienced and properly equipped person will produce amazing results. Certainly, you can use computers/machinery but having something that is hand-crafted always seems so much better.
Employing a Glass Cutter
To begin with, you will first need to lightly lubricate your cutter or the part of glass you want to cut. Then you should place a hard and straight edge along the line you would like to cut. Nowadays place your best glass cutter wheel against your straight edge, apply a decent amount of pressure and move the tyre along the straight advantage. Think of it like drawing a margin with a pencil and leader.
Given that the surface of the glass is broken or scored, you should now be able to break your part of glass cleanly over the score line you made.