Waterjet Glass Cutting Machine

Glass looks beautiful, but it breaks easily. Traditional cutting often causes cracks and rough edges. In waterjet glass cutting, strong water with fine sand cuts glass in a smooth way. It works without heat and gives smooth, safe, and accurate cuts. This method works for both small pieces and big glass panels, and it always gives clean results.

What is Water Jet Glass Cutting?

Powerful water mixed with sand is used to cut glass by waterjet. The Waterjet comes out of a small nozzle with good force, which cuts the glass easily.

  • It uses no heat, so the glass does not crack or burn.
  • It makes clean edges that usually need no extra polishing.
  • It can cut any size or design from small patterns to large panels.
  • It works on many types of glass, such as normal glass, laminate, or decorative glass.

Why Waterjet Glass Cutting is the Best Option

Industries want glass parts that are strong, neat, and ready to use. With this, the work becomes easier.

  • Smooth and neat cuts – No cracks or chips.
  • No heat damage – Unlike lasers, it uses cold water.
  • Works on all thicknesses – From thin sheets to heavy glass.
  • Flexible designs – Straight lines, curves, or complex shapes.
  • Less waste – Less material wasted and cost saved.

That is why many architects, designers, and engineers prefer this method.

How Waterjet Glass Cutting Work

Water with Sand

  • The machine mixes water with very tiny sand-like particles (abrasive).
  • This makes the water strong enough to cut glass.

High-Pressure water

  • The water comes out from a very small nozzle.
  • It is pushed with a very high force, like a sharp knife made of water.

Computer Control

  • A computer tells the cutting head where to move.
  • This way, the glass can be cut into straight lines, circles, or even complex shapes.

No Heat, No Cracks

  • Unlike lasers, the water is cold.
  • This means the glass does not get hot, crack, or burn.

Smooth Edges

  • The cut is already clean and smooth.
  • In most cases, no polishing or extra work is needed.

Key Benefits of Glass Waterjet Cutting Machine

Using a waterjet machine for glass cutting helps reduce waste, save time, and improve quality. Here are the main benefits that make it a smart choice:

No Heat

Glass Waterjet cutting does not use heat, so the glass does not crack, burn, or lose its natural strength. The quality of the glass stays the same after cutting.

Very Little Waste

Because waterjet glass cutting is very precise, it only removes the exact part needed. This reduces material waste and saves cost, especially with expensive glass.

Clean Edges

The cuts are smooth and even, with no sharp or rough edges. In most cases, there is no need for extra polishing or finishing work.

Can Cut Almost Any Glass

From thin sheets to thick glass blocks, waterjet cutting can handle all types of glass. It works on plain, tempered, laminated, and even patterned glass.

Where WaterJet Glass Cutting is Used

Glass waterjet cutting is used in many industries for clean and accurate shapes without cracks or heat damage. Below are the main areas where it is commonly used:

Building and Architecture

A glass waterjet cutting machine is used to make glass panels, windows, doors, and facades. It helps in cutting large sheets of glass into exact sizes and shapes for buildings. Even designs like curves or patterns can be done easily.

Interior Design

In homes, hotels, and offices, waterjet cutting is used for decorative glass. It is used to make mirrors, tabletops, wall panels, and glass partitions with neat and modern designs.

Automotive

Car makers use waterjet glass cutting for windshields, side windows, and sunroofs. It gives plain edges and perfect shapes, which are important for fitting the glass safely into vehicles.

Electronics

Electronics need small and delicate glass parts like screens, covers, and panels. Waterjet cutting makes these pieces with high accuracy without breaking or damaging the glass.

Why Professionals Trust Glass Waterjet Cutting

Professionals choose waterjet cutting for glass because it is faster, safer, and makes fewer mistakes.

  • Edges are neat and strong.
  • Shapes are accurate and repeatable.
  • Large and small projects both benefit.
  • It lowers costs in the long run.

Case Example: Smooth Decorative Glass Cutting Using Waterjet

A top interior design company in India had to cut 10 mm decorative glass panels for a hotel. Old cutting methods caused cracks, chips, and rough edges. This meant more polishing and a higher cost.

They used Wamit’s waterjet glass cutting machine instead. The results were:

  • Smooth, crack-free edges – panels were ready to install.
  • No heat damage – glass kept its natural color and strength.
  • 70% less finishing time – no polishing or grinding needed.
  • 15% lower project cost – faster work saved money.

This shows how wamit waterjet saves time, cost, and material while giving good-quality results for modern design projects.

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FAQs About WaterJet Glass Cutting

1. Can a waterjet cut glass without breaking it?
Yes. A waterjet glass cutting machine uses no heat, so the glass does not break, crack, or burn.
2. Can a waterjet cut tempered glass?
Yes, but once it is cut, tempered glass loses its temper. Usually, glass is cut before tempering.
3. How thick of glass can a waterjet cut?
Most waterjet machines can cut up to 80–100 mm thick glass, depending on the type.
4. Is a waterjet better than a laser for glass cutting?
Yes. Laser cutting can cause cracks and burns, while waterjet gives clean, smooth edges.
5. Does waterjet glass cutting need polishing after cutting?
No. The cut edges are usually smooth and ready to use.
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