Cloudray 12mm/18mm FL50.8 & 16mm FL25.4 Laser Head with Air Assist for K40 Laser Engraver Cutter - Perfect for Wood Cutting, Acrylic Engraving, and DIY Craft Projects

$15.94

$28.99

Safe 45%

Cloudray 12mm/18mm FL50.8 & 16mm FL25.4 Laser Head with Air Assist for K40 Laser Engraver Cutter - Perfect for Wood Cutting, Acrylic Engraving, and DIY Craft Projects

$15.94

$28.99

45% Off

Delivery & Return: Free shipping on all orders over $50

Estimated Delivery: 10-15 days international

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SKU: 16800273

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Description

About this item 【??????? ????? ????】D12 FL50.8mm / D16 FL25.4mm / D18 FL50.8mm focus lens ,Only support this three kind lens ,can not install dia.20mm focus lens ;The mount is also capable of Dia. 20mm reflective mirror 【????????? ??? ???????????】This nozzle is one of the excellent enhancements to a k40 laser, It fits right on the cutter head, and improves the cut quality as well as preserves the machine. 【???????????】This k40 cutter head can work with K40 engraving machine ,when the fixed bracket to which the moving axis of the cutter is connected is M22 or M23;Pls keep in mind that not all K40 lasers are the same bracketing and setup. 【??????????】Air-assist connector position ,Suggest 5X8 silicon fles tube (Inner dia.5mm,outer dia.8mm )，since the outer diameter of the air auxiliary connector is 5.3mm 【???? ???????????】This is a plug and play system if the item can meet your K40 machine; If the air nipple and screw hole not lined up,Please align and screw it,it will be fine;The way to place the different lens: use the ring,install the dia.12 FL50.8mm focus lens; Take away the ring,install the dia.18 FL50.8mm focus lens;install the dia.12 FL50.8mm focus lens(Pls take a look of the dimension picture)

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Features

【??????? ????? ????】D12 FL50.8mm / D16 FL25.4mm / D18 FL50.8mm focus lens ,Only support this three kind lens ,can not install dia.20mm focus lens ;The mount is also capable of Dia. 20mm reflective mirror

【????????? ??? ???????????】This nozzle is one of the excellent enhancements to a k40 laser, It fits right on the cutter head, and improves the cut quality as well as preserves the machine.

【???????????】This k40 cutter head can work with K40 engraving machine ,when the fixed bracket to which the moving axis of the cutter is connected is M22 or M23;Pls keep in mind that not all K40 lasers are the same bracketing and setup.

【??????????】Air-assist connector position ,Suggest 5X8 silicon fles tube (Inner dia.5mm,outer dia.8mm )，since the outer diameter of the air auxiliary connector is 5.3mm

【???? ???????????】This is a plug and play system if the item can meet your K40 machine; If the air nipple and screw hole not lined up,Please align and screw it,it will be fine;The way to place the different lens use the ring,install the dia.12 FL50.8mm focus lens; Take away the ring,install the dia.18 FL50.8mm focus lens;install the dia.12 FL50.8mm focus lens(Pls take a look of the dimension picture)

Reviews

*****

Verified Buyer

I purchased the OMTech 40W CO2 laser engraver Cutter. After initially cutting simple cardboard and seeing it catch fire, I decided air assist is a must. Upgrading with Cloudray's Laser Head with Air Assist has made A HUGE IMPROVEMENT! HOWEVER, there were some drawbacks which I'll list below:1) Upon receiving Cloudray's product, IT DIDN'T LOOK EXACTLY LIKE THE PHOTOS but looked exact to the one in the video. The Laser Head did NOT come with the metal clip pictured on top so I had to use the metal clip on the stock Laser Head that came with my K40.2) For the Air assist Laser head to work properly, it needs to completely replace the old one to clear the bed/vent. That being said, IT WAS A HUGE PITA TO PULL THE STOCK LASER HEAD OFF. After struggling with it for some time, I finally resorted to using WD40 and applying tons of torque to twist the Laser Head apart from the metal plate it was sandwiching. Highly recommend unscrewing everything to separate the metal plate with the Laser Head from everything else before trying to unscrew the stock Laser Head apart.3) STOCK K40 LENS WILL NOT FIT WITH CLOUDRAY AIR ASSIST LASER HEAD. I purchased a 18mm Lens and it works great with that.

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