Twotrees ER20 COLLET for CNC Engraving Machine
₹249.00 (Incl. GST)
TwoTrees Aluminum Laser Cutting Honeycomb Workbench Table Bed 500X500mm
₹7,999.00 (Incl. GST)
Aluminum Flexible Jaw Spider Shaft Coupling D20L30
₹499.00 – ₹510.00 (Incl. GST)
- This high-quality Aluminum Flexible Spider Shaft Jaw Coupling is perfect for connecting a Stepper Motor to a Lead Screw.
- Corrosion resistance and High Durability
- The structure is simple which makes it easy to install
- Super Torque: Can Absorb Vibration, Appropriate a Large Torque Transmission. High Hardness, Durable, and Excellent Response, Not Easy to Loosen.
- Torsional stiffness: Zero backlash
- Vibration-damping: Flexible Spider Couplings Offset Angular, Radial and Axial Shaft Displacement Within Defined Ranges. The Elastomer Dampens Shock and Torsional Vibrations in The Drive Train.
- Low moment of inertia offering constant velocity
- Wide Range of Usage: Flexible Couplings is Suitable to Offset Axial, Radial and Angular Displacements and Dampen Vibrations and Torque Shocks for 3D Printer DIY Encoder CNC Router Machine Servo Stepped Motor and Engraving Drilling Milling Machine.
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This high-quality Aluminum Flexible Spider Shaft Jaw Coupling Clamp connects a Stepper Motor to a Lead Screw.
The flexibility helps correct any misalignment.
The Jaw allows for higher torque than standard Flexible Couplings, increased rigidity, and elasticity.
Specifications:
- 100%brand new and high quality
- Material: Aluminium
- Sleeve Material: Polyurethane
- Length: 30mm
- Outer Diameter: 20mm
- Type: Jaw Coupling
48 reviews for Aluminum Flexible Jaw Spider Shaft Coupling D20L30
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TwoTrees is one of the biggest producer of 3d printer and accessories in China, today comprises R&D, Produce, and Retailing; that creates high-quality products. It is a technology company present in all four major sectors of the 3Dprinter market: 3D Printers, Laser engravers, Spare parts & accessories and filaments.
TwoTrees currently employs over 200 people across the world and reported sales of 10 million dollars in 2021. Over these years, TwoTrees has carefully preserved and enhanced consumer experience by resolutely focusing on the quality of their products and services. Vertical integration across the value chain cultivates this excellence both upstream and downstream, from sourcing of the finest raw materials to production and worldwide retailing. This model guarantees the excellence of our products over time.
We are every bit as uncompromising about our ethics and our underlying social and environmental responsibilities. TwoTrees has always been strongly committed to ethical behavior and insists on integrity in all our activities and relations, whether with employees, partners or other stakeholders.
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Kundan Ballan (verified owner) –
Fast shipping and perfectly packaged. The laser machine is of high quality, operated according to the instructions, even beginners can master it quickly, everything is as described, it is great.
Amina Ansari (verified owner) –
This machine is the best I’ve ever seen, great quality, beautiful packaging, top notch engraving and cutting, thanks MechBlock!
Soma Khan (verified owner) –
I did find that there was some smell while using it and found it would be better to use this engraver in a ventilated area. I think it should be necessary to buy another air assist to direct the airflow to the outside, the effect will be better!
Muni Devi (verified owner) –
Equipped with detailed assembly instructions, making assembly very easy to complete in 30 minutes. This laser machine is also suitable for inexperienced users. I am very satisfied!
Prema Sharma (verified owner) –
Easy assembly, directions were very easy to follow. Download light burn and easy to setup. Tested it out and did my Sasquatch for my cutting boards.
Rukmini Narayan (verified owner) –
Sunil Jaiswal (verified owner) –
The machine came a few days earlier than stated. Very well packaged and the installation also went smoothly. After I executed the commands and calibrated the device, everything went as it should and the machine correctly found the position of the laser head. I hope that it will remain stable in the future and that the values will remain as it is calibrated. Everything works correctly I am really impressed with the performance of the machine and the results of the laser work.
Nirmal tayal (verified owner) –
Fast shipping and perfectly packaged. The laser machine is of high quality, operated according to the instructions, even beginners can master it quickly, everything is as described, it is great.
Gangamma Anand (verified owner) –
Very nice machine. With Lightburn very easy to work with it.
Dinendra Apte (verified owner) –
I am a beginner and this laser engraver is equipped with everything I need. I USED GBRL SOFTWARE WITH A MAC SYSTEM AND THE CONNECTION WAS EASY. When cutting wooden blocks, I find it as easy as carving planks. And the effect is not bad, it is a good laser machine.
Indali Mehta (verified owner) –
I did find that there was some smell while using it and found it would be better to use this engraver in a ventilated area. I think it should be necessary to buy another air assist to direct the airflow to the outside, the effect will be better!
Natwar Sethi (verified owner) –
Equipped with detailed assembly instructions, making assembly very easy to complete in 30 minutes. This laser machine is also suitable for inexperienced users. I am very satisfied!
Ishani Parihar (verified owner) –
The machine came a few days earlier than stated. Very well packaged and the installation also went smoothly. After I executed the commands and calibrated the device, everything went as it should and the machine correctly found the position of the laser head. I hope that it will remain stable in the future and that the values will remain as it is calibrated. Everything works correctly I am really impressed with the performance of the machine and the results of the laser work.
Santhosh Sharma (verified owner) –
Very fast shipping, arrived quicker than I thought, everything in perfect condition, no damage and complete with accessories. I have tested the machine and everything works fine. This machine is really nice, I love it. I will recommend it to my friends!
Raja Mohan (verified owner) –
Easy assembly, directions were very easy to follow. Download light burn and easy to setup. Tested it out and did my Sasquatch for my cutting boards.
Rajni Raghav (verified owner) –
I am very satisfied with the engraving machine, I am a beginner and would like to familiarize myself with this equipment. It definitely fits the purpose. Looking forward to the effect!
Manoranjan Dwivedi (verified owner) –
Perfect machine, well packaged, great engraving and cutting, worth buying!
Ramachandra Mehta (verified owner) –
Equipped with detailed assembly instructions, making assembly very easy to complete in 30 minutes. This laser machine is also suitable for inexperienced users. I am very satisfied!
Sandhya Dedha (verified owner) –
Very nice machine. With Lightburn very easy to work with it.
Jaladhi Bansal (verified owner) –
This machine is the best I’ve ever seen, great quality, beautiful packaging, top notch engraving and cutting, thanks MechBlock!
Bhagwan Sharma (verified owner) –
I am very satisfied with the engraving machine, I am a beginner and would like to familiarize myself with this equipment. It definitely fits the purpose. Looking forward to the effect!
Ninny Bansal (verified owner) –
Perfect machine, well packaged, great engraving and cutting, worth buying!
Chandrima Gupta (verified owner) –
Very fast shipping, arrived quicker than I thought, everything in perfect condition, no damage and complete with accessories. I have tested the machine and everything works fine. This machine is really nice, I love it. I will recommend it to my friends!
Amit Dedha (verified owner) –
Bharati tayal (verified owner) –
Easy assembly, directions were very easy to follow. Download light burn and easy to setup. Tested it out and did my Sasquatch for my cutting boards.
Amaram Rawat (verified owner) –
Fast shipping and perfectly packaged. The laser machine is of high quality, operated according to the instructions, even beginners can master it quickly, everything is as described, it is great.
SharadTiwari (verified owner) –
I am a beginner and this laser engraver is equipped with everything I need. I USED GBRL SOFTWARE WITH A MAC SYSTEM AND THE CONNECTION WAS EASY. When cutting wooden blocks, I find it as easy as carving planks. And the effect is not bad, it is a good laser machine.
Salim Saifi (verified owner) –
Very nice machine. With Lightburn very easy to work with it.
Amrita Desmukh (verified owner) –
Very fast shipping, arrived quicker than I thought, everything in perfect condition, no damage and complete with accessories. I have tested the machine and everything works fine. This machine is really nice, I love it. I will recommend it to my friends!
Namita Thappar (verified owner) –
This machine is the best I’ve ever seen, great quality, beautiful packaging, top notch engraving and cutting, thanks MechBlock!
Rinku SHarma (verified owner) –
Kirani Agarwal (verified owner) –
I did find that there was some smell while using it and found it would be better to use this engraver in a ventilated area. I think it should be necessary to buy another air assist to direct the airflow to the outside, the effect will be better!
Rajesh Ganguly (verified owner) –
Equipped with detailed assembly instructions, making assembly very easy to complete in 30 minutes. This laser machine is also suitable for inexperienced users. I am very satisfied!
Kiran Singh (verified owner) –
The machine came a few days earlier than stated. Very well packaged and the installation also went smoothly. After I executed the commands and calibrated the device, everything went as it should and the machine correctly found the position of the laser head. I hope that it will remain stable in the future and that the values will remain as it is calibrated. Everything works correctly I am really impressed with the performance of the machine and the results of the laser work.
Balwinder Rana (verified owner) –
Ehan Mishra (verified owner) –
Perfect machine, well packaged, great engraving and cutting, worth buying!
Jyotsnadevi (verified owner) –
Sony Narayan (verified owner) –
I am a beginner and this laser engraver is equipped with everything I need. I USED GBRL SOFTWARE WITH A MAC SYSTEM AND THE CONNECTION WAS EASY. When cutting wooden blocks, I find it as easy as carving planks. And the effect is not bad, it is a good laser machine.
Ratna Kaushik (verified owner) –
I am very satisfied with the engraving machine, I am a beginner and would like to familiarize myself with this equipment. It definitely fits the purpose. Looking forward to the effect!
Sohan rghav (verified owner) –
I did find that there was some smell while using it and found it would be better to use this engraver in a ventilated area. I think it should be necessary to buy another air assist to direct the airflow to the outside, the effect will be better!
ManjitKumar (verified owner) –
Vianca Mishra (verified owner) –
Very fast shipping, arrived quicker than I thought, everything in perfect condition, no damage and complete with accessories. I have tested the machine and everything works fine. This machine is really nice, I love it. I will recommend it to my friends!
Kumar Shankar (verified owner) –
Anita Mallhotra (verified owner) –
Maina Sharma (verified owner) –
Yamuna Dwivedi (verified owner) –
Ritu Gaikwad (verified owner) –
Indu Banerjee (verified owner) –