Affordable CNC Laser Engraving & Cutting Machines for Sale at Cost Price in 2021

Are you looking forward to DIY or buy an affordable CNC laser machine in USA, UK, UAE, Canada, Australia, Russia, South Africa, China, India or other countries from Asia, Europe, North America, South America, Africa, and Oceania? Review the 2021 new CNC laser machine buying guide for CNC laser machinists, operators and beginners, we'll offer you the best CNC laser machines of 2021 with custom CNC laser engraving, etching, marking, welding, and cutting service to fit your CNC laser plans, projects, and ideas.

Definition

A CNC laser machine is a CNC equipment that adopts FIBER/CO2/UV laser beam to mark, etch, engrave or cut metallic and nonmetallic materials. It is composed of laser machine frame, CNC controller, laser power supply, laser generator, laser tube, laser head, laser mirror, laser lens, water chiller, stepper motor or servo motor, air compressor, gas cylinder, gas storage tank, dust extractor, air cooling filer, dryer, CNC laser software and CNC laser system. A CNC laser machine is also known as CNC laser engraver, CNC laser cutter, CNC laser engraving machine, CNC laser cutting machine, CNC laser marking machine, CNC laser etching machine, CNC laser welding machine, laser CNC machine, laser CNC cutter, laser CNC engraver, laser CNC etcher, laser CNC welder. It is widely used in industrial manufacturing applications, school education, small businesses, home business, small shop, home shop, advertising, arts, crafts, gifts, toys, packaging industry, printing industry, leather processing industry, clothing industry, automotive industry, musical instruments, architecture, label production, medical industry and more.

Applications

CNC laser machines are used for marking, etching, stippling, engraving, and cutting variety of metal & nonmetal materials:

Metal Materials: Carbon steel, stainless steel, tool steel, spring steel, galvanized steel, aluminum, copper, gold, silver, alloy, titanium, iron, brass, manganese, chromium, nickel, cobalt, lead.

Non-Metal Materials: Wood, MDF, plywood, chipboard, acrylic, plastic, PMMA, leather, fabric, cardboard, paper, rubber, depron foam, EPM, gator foam, polyester (PES), polyethylene (PE), polyurethane (PUR), neoprene, textile, bamboo, ivory, carbon fibers, polyvinyl chloride (PVC), polyvinyl butyrale (PVB), polytetrafluoroethylenes (PTFE /Teflon), beryllium oxide, and any materials containing halogens (chlorine, fluorine, iodine, astatine and bromine), phenolic or epoxy resins.

Types

CNC laser machines are divided into CNC laser cutting machine (CNC laser cutter), CNC laser engraving machine (CNC laser engraver) and CNC laser marking machine (CNC laser marker),

CNC laser cutting machines are divided into fiber laser cutting machine (fiber laser cutter), CO2 laser cutting machine (CO2 laser cutter) and mixed laser cutting machine (mixed laser cutter),

CNC laser engraving machines are divided into fiber laser engraving machine (fiber laser engraver) and CO2 laser engraving machine (CO2 laser engraver),

CNC laser marking machines are divided into fiber laser marking machine and CO2 laser marking machine.

CNC laser welding machine are divided into handheld laser welding machine and automatic laser welding machine.

Technical Parameters

Pricing Guide

CNC laser machine cost is composed of spare parts (CNC controller, laser power supply, laser generator, laser head, laser tube, laser lens, laser mirror, laser machine frame, water chiller, stepper motor or servo motor, dust extractor, air compressor, gas cylinder, gas storage tank, air cooling filer, dryer), CNC laser software and CNC laser system, shipping costs, tax rates, customs clearance, service and technical support. A CNC laser cutting machine cost has a price range from $2,600.00 to $300,000.00. A CNC laser engraving machine cost has a price range from $2,400.00 to $70,000.00. A CNC laser marking machine cost has a price range from $3,000.00 to $70,000.00. A CNC laser welding machine cost has a price range from $16,800.00 to $28,000.00.

Benefits and Advantages

As a new technological method in recent years, the CNC laser machine can irradiate a laser beam with a high energy density to the workpiece to be processed, so that it is locally heated and melted, and then use high-pressure gas to blow off the slag to cut shapes & profiles or engrave texts & patterns.

1. Narrow kerf, high precision, good kerf roughness, no need for further processing after cutting.

2. The laser has a high degree of automation, can be completely enclosed for processing, has no pollution, and has low noise, which greatly improves the working environment of the operator.

3. The processing cost is low. The one-time investment in equipment is more expensive, but continuous and large-scale processing will eventually reduce the processing cost of each part.

4. The laser is non-contact processing, with low inertia and fast processing speed. It is time-saving and convenient, and the overall efficiency is high with the CAD/CAM software programming of the CNC system.

5. The high energy density of the laser is enough to melt any metal, and it is especially suitable for processing some materials that are difficult to process with high hardness, high brittleness, and high melting point.

6. The energy density of laser processing is large, the action time is short, the heat affected zone is small, the thermal deformation is small, and the thermal stress is small. In addition, the laser is non-mechanical contact processing, which has no mechanical stress on the workpiece and is suitable for precision processing.

7. The CNC laser system itself is a set of computer systems, which can be conveniently arranged and modified, and is suitable for personalized processing, especially for some sheet metal parts with complex contours and shapes. The batches are large and the batches are not large, and the product life cycle is not long. From the perspective of technology, economic cost and time, manufacturing molds is not cost-effective, and laser engraving & cutting is particularly advantageous.

The CNC laser machine is not a consumer product. It is a weapon to help you make money. The purpose of buying a CNC laser engraver or CNC laser cutter is to increase production capacity, improve production efficiency, reduce production costs, improve the level of technology, etc., so it is very important to choose the right laser machine.