Rapid Prototyping Services & Rapid Manufacturing
Acrylic (PMMA) is a popular, clear thermoplastic used in CNC machining. It’s easy to machine, cost-effective, and provides high dimensional accuracy and optical clarity.
High quality Acrylic materials
Fast Turnaround
No Minimum Order
KUSLA is a leading provider of CNC machining services based in China. With a wide range of 3-axis, 4-axis, and 5-axis CNC milling and CNC lathe machines, we deliver precise, high-quality CNC parts to meet your exact specifications. With over 50 CNC machines in China, Kusla is your ideal partner for outsourcing custom and precision CNC machining services across any industry.
KUSLA has unmatched expertise in CNC machining and the capacity to handle your projects. Our team specialize in challenging applications, such as working with tight tolerances and exotic materials for industries like medical and aerospace.
CNC Milling removes material from the surface of the Acrylic sheet or block with high-speed rotated cutting tools to create high precision acrylic parts.
CNC turning acrylic uses a lathe where the acrylic block is rotated while a cutting tool is fed into it to remove the material to produce cylindrical acrylic parts.
Our Surface finishing techniques for Acrylic parts include polishing, Laser Engraving, Screen printing, Flame Polishing, UV Curing, Spray Painting, Dyeing and Coating.
Process | Lead Time | Colors | Tolerance | Wall Thickness | Price |
CNC Mill | As fast as 3 days | Optically clear, opaque, Red | +/- 0.01 mm | Min 0.5mm | $10 to $500 |
Acrylic is easy to machine and can be shaped using CNC mills and lathes, allowing for complex cuts. However, it needs careful handling because it can crack or craze during machining and after processing. CNC machining applies just the right amount of force to shape acrylic without damaging it.
For the best results, use a tool made for cutting acrylic, and choose the right feed rate and RPM to avoid melting the material.
Acrylic becomes soft when heated, which is why CNC machining can create smooth edges that often don’t need extra finishing. This method offers high precision, repeatability, and is more efficient and cost-effective than manual machining of acrylic, which is more prone to breakage
Acrylic is clear, lightweight thermoplastic and doesn’t break down easily from UV light. It’s strong and stiff, making it a great alternative to glass for many uses. Acrylic machining is commonly used in industries like automotive and test equipment.
Acrylic can be melted and reshaped without losing its basic properties. One of its main advantages over other clear plastics is that it doesn’t yellow or fade when exposed to sunlight for a long time. It’s also lighter and more resistant to impact than glass. However, unlike glass, acrylic isn’t suitable for high-temperature uses.
Density (g/cm3) | Heat Deflection Temperature (°C) | Melting Point (°C) | Hardness, Rockwell | Tensile Modulus | Tensile Strength | |
Machined Arylic | 1.17 to 1.20 | 73-109 | 102-122 | M80 - M100 | 350,000 - 500,000 psi | 8,038 psi |
Acrylic is a popular material used in many industries for making different products. it has lots of outstanding properties that are useful for a plastic part. Here are the major advantages of acrylic:
CNC acrylic parts have many uses across various industries such as lighting, Automotive, construction, and medical. Here are common parts made of CNC machined Acrylic:
Most frequent questions and answers
Yes, the CNC router is a precise and efficient machine used for cutting acrylic materials.
A speed of at least 18,000 RPM is recommended for cutting acrylic. Higher speeds are possible, but you may need to adjust the feedrate to prevent melting. This also depends on the tool diameter
A single or double-flute solid carbide end mill with a spiral upcut is a great choice for cutting acrylic. This bit is designed for plastics like acrylic,which can prevent plastic chips from building up inside the curve of the cut.
Acrylic’s light transmittance depends on its thickness and grade. Typically, clear acrylic transmits between 92% and 95% of light.
Acrylic is available in cast and extruded forms. Cast acrylic is preferred for machining because it has a higher melting point and greater rigidity, making it more stable during machining and better for meeting tight tolerances, though it’s more expensive.
Get in touch with our professional team today, and we will respond to you within 24 hours.
Get in touch with our professional team today, and we will respond to you within 24 hours.
Marketing Director
Project Manager
Project Manager
Technical Sales
Technical Sales
Technical Sales
Get in touch with our professional team today, and we will respond to you within 24 hours.
Marketing Director
Project Manager
Project Manager
Technical Sales
Technical Sales
Technical Sales
