Search query: k40 laser

Product: 12mm/15mm/18mm/20mm Laser Head with Air Assisted Connector. Ideal for K40 Machine
Brand: Lightobject
Color: Metallic Blue
Relevance: Complement
This is a laser head with air-assisted .

With the O-ring in the lens holder, the laser head now can install a 15mm diameter focus lens too.

The mount is capable of hosting a 20 or 18 or 15 or 12mm diameter focus lens and a 20mm diameter reflection mirror.

Focus lens and mirrors are NOT included

Air plug outer diameter: 5.5mm.

This is a great replacement for K40 or D40 that comes with no air-assisted in original packing

NOTE: the Lightobject engraving air assist can be attached to this laser head
[High quality] This is a popular air assist laser head for K40 engraver as it comes with high quality finishing and metallic coating
[Easy to assemble] Place the lens to the lens holder. Tighten the laser head to mounting plate of the machine; Mount the nozzle by fastening the screw.
[Enhance engraving result] Not only it comes with air assist connection, it can be used with Lightobject air enhancer for even better result
[Universal design] Fit for 20mm, 18mm, 15mm, 12mm focus lens for K40 upgrade.
The estimated delivery time is wrong. USPS usually only takes 3~5 days.

Product: Lightobject Power Z Table/Bed for Small CO2 Desktop Laser Machine (Ideal for K40 Upgrade)
Brand: Lightobject
Color: Blue
Relevance: Complement
This is a power bed designed specially for the "K40" also named "D40K", small desktop CO2 laser machine. With this power bed, you can fit in an object in different size and gained the capability of lifting it up and down by 8cm (3"). It save you tremendous time of doing height adjustment for the laser focus before you can do the engraving or cutting. The power bed is great for other project with lifting needed.
The unit came as a kit. It should take less than 90 min to set it up. It's a fun to build it!
Specification
- Size: 350mm x 230mm
- Workable area: 300mm x 200mm
- Lift speed: 10mm/s
- Lift weight: 3.5kg (8.0lb) at 3200 (1/16)
- Motor: 42HS02 0.8A 2 phase 4 wires
- Frame: aluminum
- Bed: metal and plated
Items needed to control the z table manually(without a laser DSP controller):
Mini 2 Phase 2A 1-axis Stepping Motor Driver (sell separately).
DC 24V 5A Switching Power Supply. Good for CNC stepping motor and water pump (sell separately)
Stepping motor controller board & tester (sell separately)
2x Green SPDT Push Button (Momentary) Switch w/ light (sell separately)
Motor connection: A+/A- Red/Yellow, B+/B- Orange/Brown. Always use a multi-meter to verify if they are the right pair of wire. Color of the wire may change.
Customized desgin to fit most K40 or D40K laser machine
Handy and practical
Low cost and quality made
Hard to find
2021 update - Step by Step Instruction Manual and Demo Video available