- Connectors
SD13 Waterproof male and female Connector
These SD13 waterproof connectors are a great way to connect stepper motors and etc to your custom case. With IP68 rating they will keep your connections clean and dry.
Wholesale Products Worldwide
We are a leading supplier of wholesale products to the world. If you see a similar product on a retail website, chances are that we supplied it to them!
Open Source
Our products are based on Open Source designs. The CAD files and technical drawings are freely available.
Quality
Supplying high quality products is what our customers demand. We carefully select our manufactures and materials so that all our products meet our high, exacting standards.
Creative Commons
Our products are licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
About Us
We manufacture and sell parts, and kits, for CNC machines, 3D printers and robotics. Based in China we ship worldwide.
We are a leading supplier of wholesale products to the world. If you see a similar product on a retail website, chances are that we supplied it to them! By eliminating the middle man we are able to provide the end user with the linear rail machine they want and at the best wholesale price available!
Products
Below is a selection of some of our products. Click "SHOP" above to enter our web store.
- Connectors
SD13 Waterproof Connector and Socket
These SD13 waterproof connectors are a great way to connect stepper motors and etc to your custom case. With IP68 rating they will keep your connections clean and dry.
Spindle & VFD Inverter
HuanYang 4KW/5.5KW/7.5KW 380V Drive Frequency Converter VFD Inverter
This is a high quality drive vector control inverter frequency inverter and spindle inverter VFD.
Spindle & VFD Inverter
HuanYang 5.5KW/7.5KW 220V Drive Frequency Converter VFD Inverter
This is a high quality drive vector control inverter frequency inverter and spindle inverter VFD.
Spindle & VFD Inverter
YL380 VFD Inverter
This YL380 VFD Inverter with a high-quality motherboard and strong heat dissipation system ,fast cooling, long service life.
Spindle & VFD Inverter
YL620-A VFD Inverter
This YL620-A VFD Inverter with a high-quality motherboard and strong heat dissipation system ,fast cooling, long service life.
- Brackets
Inside Outside Corner Bracket 80mm
This inside-outside corner bracket used in conjunction with the BULK-MAN 3D Modular Building system allows for infinite design and build possibilities.
These are the same inside outside corner brackets we use on our table series, but it doesn’t stop there. These can be used in many ways. Explore the possibilities.
- Brackets
Inside Outside Corner Bracket 60mm
This inside-outside corner bracket used in conjunction with the BULK-MAN 3D Modular Building system allows for infinite design and build possibilities.
These are the same inside outside corner brackets we use on our table series, but it doesn’t stop there. These can be used in many ways. Explore the possibilities.
- V Wheel Assy, Wheels
Smooth idler pulley kit with Bearing 625ZZ or 625RS
The Smooth Idler Pulley Kit is an easy to assemble idler free wheel that can be used with Timing Belt up to 9mm wide!
Optional with 625ZZ or 625RS Bearing.
- Leadscrews & Nut Blocks, - Nuts
Lead Screw Tensioning Tool TR8*8/TR8*4/TR8*2
The Lead Screw tensioning tool is used to put your lead screw in tension.
It can reduce lead screw whip, which is common in lead screws with lengths greater than 1000mm, and ensures that your machine is running smoothly, which is widely used on our WorkBee and QueenBee machine.
- Fans & Cooling
50mm Blower Turbine 12V/24V DC Cooling Fan
This 12V/24V DC Blower Turbine 50mm fan is excellent for cooling electronics, hotends, 3D prints and laser modules.
- Brackets
Inside Outside Corner Bracket 40mm
This inside-outside corner bracket used in conjunction with the BULK-MAN 3D Modular Building system allows for infinite design and build possibilities.
Product Focus
Below are some of our most popular products.
QueenBee PRO CNC Full Kit
The Bulk-Man 3D QueenBee PRO CNC Machine is a linear rail upgrade based off the very popular WorkBee CNC Machine. It can accurately cut pcb, foams, woods, plastics, plexi glass, delrinaluminum to manufacture functional engineering parts, toys, signs, 3D carvings, furniture or whatever you can imagine!
Upgrade Kit WorkBee to QueenBee PRO
The Bulk-Man 3D QueenBee PRO CNC Machine is an HGR linear rail upgrade based off the very popular WorkBee CNC Machine. This machine as being available as an upgrade kit for existing WorkBee CNC machines.
WorkBee CNC Full Kit
The WorkBee CNC design has gone through different changes. All Bulk Man 3D’s WorkBee kits now sold are Newest Version, with the major differences being the use of Tingle Tension System and longer leadscrews in the X and Y Axis. This helps to solve the problem of whipping when for long length or faster Speed!
Let Us Know
Email us with any questions or special requirements. Our friendly staff all speak English and are happy to help with your order.
Warehouse Locations
Our main warehouse is located in China, but we also have locations around the world and can ship worldwide.