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K40 Caps, Plugs for Extra Holes by DrWicked

...inese 40w laser cutter includes sizes to snugly fit front and back holes. print with flat side down, no supports or rafts needed.

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k40 co2 laser tube mounting knobs with 1mm hole by Ryxxi

... 1mm hole by ryxxi thingiverse the knobs have a 1mm hole. you can just use a drill with a m3 tapping bit and use your m3 screws!

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k40 plug for 50mm holes by Maxdarkdog

...efficiently as possible a vented mod of the front part of the lid is comming soon (working on it right now.) if you like my work

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Lightobjects k40 power z table limit switch mount with M2 Screw holes by PawArmy

...m2x8 screws threaded directly into the mount. the openscad source is included if you need to adjust the hole sizes or positions.

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K40 Laser Cutter Feet for Bror by gquesnell

...to ikea bror cart. my k40 came with mounting holes pre-drilled in locations matching this design, but you may...

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Air Assist Nozzle for K40 Chinese Laser Cutter/Engraver by Pilgar

... assist nozzle for my k40. the large hole in the side is for the air fitting and the smaller reinforced hole if for a set screw.

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K40 vent cover by curryfamily2016

...fume extractor on the chinese k40 laser. needed smaller holes to keep debris out of exhaust...

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Air Nozzle for K40-III by domme

...air nozzle for k40-iii by domme thingiverse with hole for pneumatics l connector m5

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K40 Laser Microswitch Duo Mount by Ingolito

...laser to make it a little bit safer. the holes are 22mm from middle to...

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K40 Laser Amp Meter Case by subsam

...k40 or any other machine. only requires 3 small holes in machine to bolt/run cables. gives good viewing...

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K40 Laser exhaust setup by AntarcticFrost

...40mm x 40mm computer fans, bolt onto the preexisting holes ...

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K40 Outlets

...k40 , so i created this small adapter to replace them with better one for us in canada/usa. the small hole is for a metal screw..

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K40 CO2 Laser USB Cover

...ase check the sketch with the dimensions to see if it fits yours. the hole on mine was 30mm x 13mm. it snaps securely in place.

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K40 Exhaust Vent by pista01

...rers of these machines, so be sure to measure the hole spacing. base is 8mm. the rest is 4mm. fusion 360 source file is attached

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Leveling Bed for the K40 Laser Cutter by AndreasG4r

...because there can be print some mount pieces which holes the...

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K40-Remix Tie Fighter & X-Wing Laser Cut Ornaments - C4 Labs by Mr_MegaTroni by damianburrin

...tie fighter as they are easily broken in mdf prints well on a standard k40 3mm mdf or ply 12% (10ma) *missing hole added to wings

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K40 Lasercutter Air-Assist Nozzle by Gountled

...6mm outer dia. air hose. the 4 tiny air holes in front of the nozzle are directed a little...

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K40 10x10 Cable Chain Mounts by CFacelina

... be very carefull when drilling and taping the 3mm hole in the k40 case for the second part or you might break the laser tube /!\

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Foot for K40 Laser Cutter

...on a table). this foot will press into the holes that originally held the casters. make 4 of them...

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K40 CO2 Laser water hose grommet

...o allows it to be snapped into the metal enclosure easier. this was designed for a hole that is 14.8mm and a hose with a 9mm od.

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K40 co2 laser FIRST mirror mount by Ryxxi

...k40 co2 laser first mirror mount by ryxxi thingiverse holes aren't included in the file! just use a drill...

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K40 Laser Cutterpanel / Plug by TheBlueSkywolf

...or two switches, without having to drill holes. the holes are 6.5 mm wide. the dimensions of the hole...

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Lid/Cover Switch Mount for K40 Laser by erpel09

...the micro switch. the horizontol space between the screw holes (center to center) is 22mm, the vertical space is...

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K40 Air Assist Nozzle by hackeklaus

... air hose, fits really tight, if not there is a small hole u can use for a set screw. made for the use with 6mm od silicone hose.

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K40 Laser Air Assist for 5015 blower by jannis

...blower fan. remixed from: https://www.thingiverse.com/thing:3017700 changed blower fan screw holes to be only 4mm changed laser head screw hole...

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Drag chain adapter by 101LEDS

...cable chain mount for a k40 laser. multiple mounting holes on the base for changing angle or to give...

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K40 CO2 Laser air assist hose grommet

... to be snapped into the metal enclosure easier. this was designed for a hole that is 14.8mm and a standard aquarium airline hose.

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k40 air assist nozzle by reddragondan

...miss this hole, and make its own! the nozzle tip can be trimmed pretty easily to suit. i recomend printing with support material.

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K40 Laser Panel for using an LCD with a Cohesion 3D board by tomead

...version 1 of the panel, i will add the holes for mounting as soon as i get a chance....

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K40 Air assist Nozzle M3 bolt

...bolt thingiverse modification of original file. cura detected some holes it couldn't complete in the original file. model cleaned...

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Mini Gerbil K40 Direct Mount Plate

...of your k40. board fits original m2 nano mounting holes print with non-flammable fillament or with petg at least....

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K40 Laser Comms Port by smirnoff01

...the top or the screws will not meet the holes i have also included a template for the correct...

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K40 laser cutter Combiner Mount for red dot laser by DOugL

...rews push the combiner lens mount off of the plastic part. i obtained my beam combiner lens mount from a piece of used equipment.

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K40 Laser Extension by jamiebradley426

...the one on my laser case. on my printer, the parts take around 7 hours each. your results may vary. hope it works for you. jamie

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PERFECT K40 AIR NOZZLE by morichi

...e cutting base. it does not have a hole. it is done once placed by shooting with the laser. with this we get a great air pressure

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Airassist Nozzle K40 laser by Alois73

...of the laserbeam. printet stuff can burn. the 2 holes in front, will be used for an usb camera...

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K40 laser cutter Combiner Mount Test Plug by DOugL

... to the laser head and test material with little to no smoke seen on the test plug. i printed in pla because abs smoke is toxic.

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Flow Switch Bracket

...ties to hold the switch in place. use the holes as a template for drilling into the laser, then...

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Yet another K40 exhaust port to 4" dryer duct by bummster

...an angle (65") from the top. uses the bolt holes and not the slots to attach to the case....

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K40 Chinese Laser Cutter Lens Carriage Spacer Screw Holder by yuxin

...while you wait for your replacement part. the hex holes are (very) slightly loose to compensate for 3d printer...

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K40 custom Panel by fujisama

...thingiverse you can modify this with freecad https://www.freecadweb.or button holes 16mm i'm using 2 plywood thickness: 5 mm for...

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OMTECH K40 USB Port adapter by Laser_Man

...e perfectly without glue and supports the cable. figured i share with the community i have borrowed from many times in the past.

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Air Assist Mount For K40 C02 Laser Cutter

... is the exact parts i used for this: pump:https://amzn.to/389y597 hose:https://amzn.to/33uyawa brake line:https://amzn.to/360igqi

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K40 CO2 Laser water tank vent

...cket lid. the slit in both pieces allow it to be slipped over the cord. the pieces snap together and then snap into the bucket.

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USB-B mount for 40W CO2 laser cutter (K40) by HellRzR

...the right side. when upgrading to arduino i wanted to access my usb connector in a better way than before, this was my sollution.

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Drifloon Keychain Charm by Boavartii

...ll in 6mm acrylic at 15% power for engraving, and 50% power for cutting. see original athttps://www.thingiverse.com/thing:3549244

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K40 40W Laser Mechanical End Stop Upgrade by Area51

...end stops. only needs two new m3 tapped mounting holes for the mount and some small screws for micro...

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X-Carriage for Cloudray for K40 rebuild by ImpulsiveJames

...rebuild by impulsivejames thingiverse still a work in progress, holes for cloudray don't line up 100%, but it's good...

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Simple K40 Laser Cutter Door Interlock switch mount by PawArmy

...to adjust and reprint the part to fit the holes ...

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K40 Adjustable Bed: OpenBuilds V-Slot 20x20 by megashub

...openbuilds v-slot 20mm x 20mm linear rail. the insertion holes for the rail are 21mm x 21mm to help...

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K40 Control Panel - Cohesion3D Bells and Whistles Version! by ubermick

... of control. this is the result - moving the ammeter to the lid (1.5" hole saw) and cramming everything else into the panel.

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Merged Air Nozzle V1 for K40 by DOugL

...a tight fit on the k40 lens cap but i was able to scrap the first layer brim and a bit of the inside enough for a tight/firm fit.

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10mm diameter laser module holder for K40 Co2 laser by Ryxxi

...le which has a cross reticle, so i had to make a holder which fits the 10mm thickness. you need to drill a 3mm hole in the hinge.

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6mm laser diode holders for K40 CO2 Laser -= Vitamins =- by SkaBoyTD

...e laser to open it up to the right size. used the mini laser dot diode module head red 650nm 6mm 5v 5mw diode lasers from amazon

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K40 mA meter Bezel by Klave

...don't have to be so exact about cutting the holes because the bezel is large enough to cover up...

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K40 - Dual Red Line Laser Mount

...ld use an m3 if you just drill a larger hole in the print. i have included the sketchup file in case you want to tweak it. enjoy!

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K40 Short Exhaust Vent

...ith a small section notched out for frame clearance. i also split both versions into 2 files to allow printing on more machines.

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K40 X Axis Limit Switch mount

...3d printers and cnc machines. mounting via existing screw holes to make installation easy. you might need to add...

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K40 Drag Chain by xile6

...rear mount i believe i used 6 or 8mm for the carriage i used one m3 8mm for the chain to carriage roller one m3 20mm and 1 m3 nut

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Laser cutter engraver air assist nozzle (K40, etc) by jwolfe138

... nozzle, it allows the lens to be removed without removing the air assist nozzle. it is designed for a 2 inch focal length lens.

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K40 analog mA meter plate by PredatorBE

...the plate is 3mm thick with rounded edges, screw holes are 3,2mm...

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Diy mesh bed for cheap chinese k40 40 watt co2 engraver laser by pw98

...use the printed plastic pieces to secure it. so far it looks like it will work well but have not put it to real use yet so ymmv

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Temp and Flow Meter for K40 Laser by Jake

...eed to edit it: https://cad.onshape.com/documents/36509a0f17b629ff65e03012/w/b40768147751e0aee4f5c747/e/d9b013f37df1348abb6cdf22

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Air Assist Clamp and Cap. by mbridak

....5mm larger. choose your best friction fit. the screw holes are 4mm on top, and 2mm on the side....

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K40 Exhaust Vent - Slotted Mounts by JMcAz7

...to superb quality control (heavy sarcasm implied), the mount holes on my cutter didn't line. i didn't feel like...

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Stand and strap buttons for soprano ukulele by LeszczyQ

...e comfortable for you) and glue strap buttons with cyanoacrylate glue. project designed for k40 laser cutter (a4 3mm mdf sheet)

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k40 door backplate

...fitted it to use this door handle: https://www.thingiverse.com/thing:36465 two holes need to be screwed into the metal door. use...

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K40 Laser foot

...ng the 5,5mm hole (for m5 screw) 20% infill is ok, but if you want to test it with 15% or even 10% i think it will be hard enough

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Cloudray K40 Lens Tool by gjduk1

...you can use this tool which fits into the holes provided on the holders. when i ordered my set...

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k40 fun house blower by Cocoely

...it by hand after the print. yes the outlet holes are to be offset they were on mine check...

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Replacement Control Panel Overlay for K40 Laser by buzzdennis

...to shine through the acrylic as there are no holes for these components in the design. the circle button...

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Air Assist Nozzle for K40 Lasercutter by Teppic79

...ew a m4 screw into the hole. this also works without drilling a thread before. see also my holder for a drag chain: thing:4753896

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K40 50w or more tube extension by AtelierCovassin

...an glue a 10x3mm magnet on four corners to help manteinance of the tube removing the cover easily. feel free to ask any question!

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Beam Combiner for K40 Laser by erpel09

...he center put a piece of thermal paper on mirror 2, fire your laser and use the 4 m2 screws to adjust the position of the red dot

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k40 laser fan mount by Rihards_Klauzs

...12v power supply. use thicker outter walls to avoid holes in...

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Lightobjects k40 power z table limit switch mount by pw98

...an stl for 3d printing. http://www.lightobject.info/viewtopic.php?f=16&t=2112 i made the holes fit m3 heat-set inserts that i had from building...

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K40 Laser 6" Exhaust adaptor by scuba__steve

...ove it for this to fit. supplied original stl, plus stls x 3 for smaller printbeds.(i printed mine in 3 parts on my kossel mini).

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K40 Chinese Laser Air Assist and Dual Line Laser Pointer by Demonic69

...if not i'll probably revisit and add some screw holes to the right laser holder so it can be...

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K40 Laser Gauge Case by Oldcrow66

...secure them if needed. also, i didn't put any holes in the base for wires since the gauge placement...

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K40 Laser Stock Exhaust Fan Adapter by 101LEDS

...your stock hose without a fitting. the 4 mounting holes will require slightly longer screws due to the added...

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Tesla K40 Fan Shroud 92mm & 80mm by viperbite

... or roughly 1&1/4" edit 23 may 2021 rev 2 to fix fitment issue added 80mm version edit 23 may 2021 fixed fan hole depth

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K40 4" Exhuast to 8" Harbor Freight Portable Ventilator by wiltwong

...by the k40. you will need to drill two holes on opposite sides of the galvanized steel reducer to...

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K40 laser path adjustment helper by Zoidie

...ut you will get a really good starting point for safer work with real laser tube. it worked for me on the first try as a miracle.

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K40 Laser Head Accessory Mount by TheMoDFatheR

...bottom of the metal print head plate. there are holes recessed into the bottom to cover and avoid the...

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Improved K40 laser cutter Combiner Mount for red dot laser by DOugL

...which will give you a small block with 3 holes in it. the holes are for the combiner, the...

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K40 china laser cutter align tool by HCP

.... for a complete mirror alignment guide - check out this url: https://k40laser.se/lens-mirrors/k40-mirror-alignment-and-leveling/

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K40 Interlock Switch Mount by wiltwong

...are closed. you will need to drill 2 mounting holes make 2 identical 3d prints, just flip one the...

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KP3S plywood laser cut housing by fmMike

...all segments with cut-outs for power switch and screw holes for the replacement power supply (24v, fanless from amazon)...

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4 inch Duct Exhaust Flange by Jimbobareno

...6-32 x 3/4" machine screws but i made the holes smaller so you can drill them out for larger...

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K40 (Red&White) Exhaust Port Panel by towguy87

...this in the future and update the file. the holes matched up perfectly for my machine, but you may...

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K40 Air assist

...7l8x7mvh/ref=sr_1_7?crid=21hj7ial3dqmf&keywords=6mm+air+tube&qid=1576505125&sprefix=6mm+air+tu%2caps%2c174&sr=8-7

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K40 Laser Cutter Drag Chain Mount by DOugL

...plastic toys so you might have to open the holes in the mount some if you find larger screws...

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One more K40 air assist nozzle by Jarek_P

...ver, hobby room, whole house... ps: never leave the engraving machine unattended while it is running. with or without air assist.

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K40 adjustable laser table by rammiii

...8x22x7mm ( 608 zz) you have to drill 4 holes with 8mm to fit for the rod. i added...

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K40 Laser Drag Chain For Air Assist by etnavyguy

...d dragchainentire.rsdoc and edit in designspark mechanical if you need to change anything. its free and fairly beginner friendly.

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K40 Chinese Laser Head and Plate with Laserholder, Air-Assist, Beam Alignment Tool and removable Lensholder (for lenses with 12mm or 19mm diameter and focus of 50,8mm) by Palsa

...o file down the lens holder a bit to get a good fit. the print is eiher for lenses with 12mm or 19mm diameter and focus of 50,8mm

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Adjustable bed for K40 on a budget

...the stepper motor. the tubes are press fit, but holes for bolts are included in the 3d models. some...

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K40 (and others!!) Chinese Laser Air Assist Nozzle by thevisad

...is is the laser hole! video of the air assist nozzle blowing through the nozzle. https://www.youtube.com/watch?v=cmxoxe-skps

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K40 Laser Cutter Air Assist by Jabird73

...it has a 5mm opening for the air. 2 holes 180 apart to for holding to head, tap for...

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40W Laser Cutter Exhaust with fan adapter by Fab_ster

...done printing! added the 1.1 files some tweaks and holes on the top part to mount the fan with...

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K40 Laser Cutter 6mm OD Air Assist Hose Guide Mount / Stopper by vampyrex13

...per amount of slack inside the unit. you'll need to a zip tie to keep it secured. both mounts are held in place with 3m tape.

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K40 Laser Ring Mount by TheMoDFatheR

...bottom of the metal print head plate. there are holes recessed into the bottom to cover and avoid the...

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adjustable bed for K40 Laser by Printcontrol

... my d7 4 "fuss" printed with fdm filament: recreus flexible dont miss this... https://www.thingiverse.com/thing:2749445

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LG phone case K50 Q60 K40s for rigid materials by tom743

...3mm of clearance on every dimension but isn't loose at all. if your printer is super precise you may need to shrink it a bit.

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Retro Raspberri Pi 3 Case by McNugget

...that the raspberry pi 3 does not have 3mm holes for mounting. the person who came up with this...

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RepRap GLCD & digital power meter panel for K40 cheap chinese laser cutter by cpennington82

...moved the laser on/off, laser test, and laser activity holes i have replaced the rectangular opening for the control...

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K40 Laser Ring Mount by TheMoDFatheR

...bottom of the metal print head plate. there are holes recessed into the bottom to cover and avoid the...

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K40 Adjustable Table Bracket and tensioner 15x15 T8 M8 by Xgl0baltk

...fits nice and snug. one version is with mounting holes in case you need those, 2,7mm for m3 screws...

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Barbed Fitting for K40 Air Assist by Laser_Man

...with a little glue has held perfectly. add some coiled tubing from walmart or harbor freight, and no need for cable tray at all.

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40W laser table support by biggs2003

...keeps jack screws vertical and allows adjustment up and down. table supports with washers keep the table flat and well supported.

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3dlamp by nextime

...to 5mm plywood fixed size issue on button extensions holes added top layers version for 5 or 2mm plexy...

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Laser air assist nozzle, fits K40 China laser by zilvertail

...some casket sealing and some cable ties might give you a perfect fit, further more this have a hole for a set screw near the top.

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Z Adjustable Bed for K40 Chinese Laser by brianvanh

... to arrive, so i haven't tried it with the belt yet. i will update with a video once that arrives and i have it all working.

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K40 Laser carriage V05 by Ambilly

...h washer 3 m5 bolts self-locking 1 diode laser 5v diam 6mm 3 rollers with bearing int diam 5 / ext diam 15 1 copper tube 3mm x 10

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K40 linear rail upgrade by xile6

...end will do. put a m3 screw in the holes and then put a nut on the bottom. tighten...

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MKS BASE V1.4 Laser Cut Box by Mjacobs518

...glue, either way will work. the fan shroud and holes are set up for a 80mm computer fan, i'm...

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K40 Laser Cutter Air Assist Nozzle with Laser Diode Mounts by dapol

... hole in the side of the nozzle halfway between the diode mounts - this is sized to take standard 6mm aquarium air hose fittings.

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40W Laser Cutter Exhaust Adapter - K40 Chinese Laser Cutter by drbogger

...with m3 screws. (you may need to enlarge the holes i also used silicone to seal the two pieces...

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K40 mirrors by Klave

...and they don't work, not even close. the mounting holes are wrong and even if you redrill the mirror-3...

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K40 Air Assist Mount (laser cut) by evilspyboy

...slightly, they pinch in the middle but also have holes for zipties. it's a bit of a trick to...