137 clamping radial 3d models found
Download or buy, then render or print from the shops or marketplaces.
3D Models below are suitable not only for printing but also for any
computer graphics like CG, VFX, Animation, or even CAD. You can print these 3d models on
your favorite 3d printer or render them with your preferred render engine.
Please note that the 3D model database is only a Search Engine. You should
visit the original websites. Most of the models can be easily imported and rendered
with Autodesk 3ds Max, Maya, Blender, C4D, and Sketchup. Check for online
3d model conversions tools for your file format.
Shown 1 of
2 pages
thingiverse
free
Fence Clamp for a Delta Mod. 33-990 Radial Arm Saw by ebolton
...fence, which works ok, but it looks cludgey and occupies a pair of perfectly useable c-clamps. so i designed and made this clamp.
thingiverse
free
Craftsman Radial Arm Saw Bracket Clamp by jonsarg
... make room for an off the shelf square nut 5/16 18 thread at $.40 each rather than the craftsman replacement at $5 plus shipping.
thingiverse
free
Tevo Tarantula Radial Heat Sink Cooler by JunkYardDawg
...nto a 30mm heat sink with 25 x 25 mm m3 screw holes. a radial will kill heat creep in the heat sink and keep your cold end cold.
thingiverse
free
1515 double clamp for Kossel XL by AdrianR52
...ticals without dismantling your printer. i have used 3 clamps per vertical on my kossel xl. you need two 20mm m3 bolts per clamp.
thingiverse
free
50x15 Radial fan mount and duct for Reach3D by Grogo666
...nd screw that to the reach hot end clamp.
that's it !
ps : the fan duct could be better shaped, this is my first try at it...
thingiverse
free
Tevo Tarantula E3D-v6 clamp by Swesen
... correct place. inspired by a dual radial fan mount i used before.
update: beefed up the "funnels" for easier printing.
thingiverse
free
Radial Fan Mount for Active Cooling for RepRap Prusa Mendel i2 by mcfada
...nt. 20mm bolts for clamp side of the x belt, and 30 or 35mm bolts for tensioner side of x-belt.
fan duct is the same as original.
thingiverse
free
Tevo E3d v6 Clamp x carriage fanduct by Xyruss
...olcano.
printed in abs
radial blower fan used:https://products.sanyodenki.com/en/contents/hp0211/list.php?cno=211&procon=1490
thingiverse
free
S.T.E.V.E E3DV6 Bowden Mount by Darkorbz
...m3 nuts (for the clamp)
1x m3x20mm with 1x m3 nut (nut not realy required but can be usefull) for the fan
2x m3x8mm for the duct.
thingiverse
free
Square Extrusion Clamp by mgx
...
additional parts needed:
recommended mounting: 4x m3 12mm
alternative mounting: 2x m3 12mm and 1x m3 8mm
affiliate link
thingiverse
free
C1 MGN9H Effector plate by Xlnt3D
...e in case you need the extra mounting points.
11 aug '17: added a hot-end clamp with integrated 18mm z-probe bracket.
enjoy!
thingiverse
free
Dial Gauge - centrally mounted by edster99
...ade. dependent on your fan and hot end box sizing, you might need to add 0.1 or 0.2 mm on the inner to make it a nice tight fit.
thingiverse
free
Fanduct5015 for TenLOG D3 PRO by StikkaDesign
...grades (bltouch, led lights, etc.)
the rectangular holes are for the electrical clamps and the internal wiring of the fan cables.
thingiverse
free
Radial Stretching System - RSS - Small Sample Holder by SoftMatterPhysics
...
this work was partially supported by the austrian science fund (fwfp22912-n20) and by the erc advanced research grant ”soft-map”
thingiverse
free
K8400 dual E3Dv6 by largab
... fan, w/o leakage against nozzles)
separate cooling of nozzles (25 or 30 mm fan)
pretty design
cons
?
see howto.txt for more info
thingiverse
free
V5 Hotend Clamp with 40mm Fan mount for FLSUN i3 c 2017 by Wursterland
...h extra mounting holes for the stock fan,
fan shroud and cooler duct.
the low profile heatsink shroud is missing in the pictures.
thingiverse
free
Prusa I3 Dual Extruder with BLTOUCH, and Fang fan duct. by jsondag
...elf'
extruder offset:
'#define hotend_offset_x {0.0, 30.15} //this should be close but you'll want to fine tune.'
thingiverse
free
Cr-10 / S / Mini: Support direct-drive with extruder Bondtech, Hotend AIO EVO, sensor TouchMi, Neyma pancake, fan radial 5015 by yahyah206
...carriage of seyboshttps://www.thingiverse.com/thing:2841567 added touchmi height adjustment. bottom caster clamping system with 2 m4 screws. reduction of the mass...
thingiverse
free
Radial Stretching System - RSS - Magnetic Sample Holder by SoftMatterPhysics
...
this work was partially supported by the austrian science fund (fwfp22912-n20) and by the erc advanced research grant ”soft-map”
thingiverse
free
Owen's Bowden clamp: tightening cone improvement (parametric + inner rings) by MoonCactus
...e it to your tube diameter, riser internal diameter and printer fuzziness...
thanks to owen of course for this very nice thing :)
thingiverse
free
Hot End Enclosure, for Reach3D Printer by Ashaman
...guard circles.stl hardware: 1 pcs. m3x20 and m3 nut (clamping sensor) 1 pcs. m3x40, m3 locknut and m3 normal...
thingiverse
free
CTC "Alien Attack" - Radial Fan - Part Cooler by atomare
...;)
i included the step files in case anyone wants to adjust it for a different fan size or take it even further.
happy printing!
thingiverse
free
Reach3D BLTouch + Part Cooling Fan Mount by aaronroma
...od measurement of the z-offset and modify your firmware accordingly.
my offsets are currently set at x: 16, y: -29, and z: -0.95.
thingiverse
free
Prusa i3 Bowden Hotend mount with radial fan and a parametrizable inductive proximity sensor by kilpelaj
...ity_sensor_v2.stl" from the original design. that is where you can also get the other parts like the fan duct and the clamp.
thingiverse
free
E3D Hotend Holder by ichicken
...or attaching the hotend holder to the x-plate, and two m3 20mm bolts + locking nuts for attaching the clamp to the hotend holder.
thingiverse
free
Hovership MHQ2 stronger landing leg by cas000176
...oved clamp on version here.http://www.thingiverse.com/thing:863188
remix of the original @http://www.thingiverse.com/thing:511668
thingiverse
free
Bike Bottle Mount by FMMT666
...ont derailleur clamps
mount it with screws or
mount it with zip-ties (linear or radial)
more than 30 variables to play with
thingiverse
free
Geeetech i3 pro b e3d bowden mount with radial fan by ejalal
...les down so they can match the m3 square nuts provided in the geeetech kit
move the fan mount and duct to the front or right side
thingiverse
free
Dremel Nut by Klave
... scaled 101% in the radial directions to make the fit slightly looser but 100% threaded on fine
lay it on its front face to print
thingiverse
free
1/4 Wave Ground Plane Antenna Mk II by _HAZMAT
...ax cable, than a 45 degree tilt
improved rigidity
my specific instance of this object was designed for the 2m amateur radio band.
thingiverse
free
Jellyfish Mount (RigidBot Dual E3Dv6) by walter
...2 - m3x16)
clamps (4 - m3x10, 4 - m3x25, 4 - m3x16)
duct (2 - m3x20, 1 - m3x10)
example dualstrusion prints from nervoussystem.
thingiverse
free
K8400 printhead with IGUS/LM8UU bearing holder & E3d v6 by Frank_K
...l touch sensor mount. (dont have one yet but am considering it)
actual clamp method for the radial fans instead of pressfit/glue.
thingiverse
free
Pipe/round-bar clamp with hinge and captive nut by M_G
...pill shaped to allow for wiggle
v0.4
refined shape
made holes optional
v0.3a
v0.2
add option to add mouse-ears
v0.1
first attempt
thingiverse
free
Radial Fan 50mm Front- / Top-Part of Housing by DocMarten
... before, as now with the self-printed parts, both to 2,5mm drill through and the parts with an m3 screws connected to each other.
thingiverse
free
CTC - Lateral Fan Duct (for radial fan) by Jetstorm_3D
...tape (like shown on 11th picture) to adjust parts clamping ! print in 100% infill, at 0.2 maximum layer...
thingiverse
free
Anet A8 Bowden E3D-V6 print head mounting to suit Micrometer Height Adjuster by sportssedan
...ht adjuster parts. you will need to drill the holes out a little but mounting hole centers match the anet bearing plumber blocks.
thingiverse
free
Bowden tube support clamp for Tevo Tarantula by wavexx
... smoothly)
5) push firmly (holding the carriage) until it clicks in place
6) reconnect tube, reinsert filament
7) resume printing
thingiverse
free
Tensionner Knob/ Bearings upgrade for Ooznest Workbee CNC and similar by Renba
....s. just after printing it and testing it successfully, i found the original tensionning knob, it had rolled under a shelf... :)
thingiverse
free
Geeetech i3C dual extruder shroud for 2x 50mm radial fan blower+ 1x 40mm axial fan by educa_thor
...954001
3) 50mm radial blower holder
50mm radial (centrifugal) to 40mm axial fan adapter by kdan
www.thingiverse.com/thing:2055378
thingiverse
free
Hyper X Carriage by DeeChen
...inted bushing to fit and thus i had made them with a 10.1mm inner diameter and compensated for any slack with tapes where needed.
thingiverse
free
ASP FS400 magnet ring and sensor bracket by Darkith
...off the sensor and align the depth with the magnet ring, then hot-glue it into the bracket with the flat side facing the magnets.
thingiverse
free
E3Dv6 Bowden X-carriage mount v2 for Prusa i3 by Tech2C
... to support e3d v6 block with silicone sock.
enjoy this design? consider supporting me on patreon: https://www.patreon.com/tech2c
thingiverse
free
Anet A8 X Carriage with E3D V6 Hotend Mount + Radial Fan Mount (& Volcano Fan Duct) by thankHUWverymuch
...d drawings for size - but i haven't tested it as i don't own a volcano - can anyone confirm its the right length? cheers!
thingiverse
free
E3D mount for MP Select Mini by aliimam
...ort version. the only diff is that the little lip on the left side for ziptieing didnt have a suport, but will still work as is.
thingiverse
free
Pivot Dual Hotend Carrier Remix by EdNiedziejko
...(or whatever the right limit is) using a guide arm to pivot the dual head. keep tuned for updates! ... it may be a slow process.
thingiverse
free
MP Select Mini E3D v6 Triple 30mm Cooling Fan by daddyboomalati
...s its own learning curve.
the fan shroud clamp and zero offset bracket are the originals from uswaterrockets. see the remix info.
thingiverse
free
Two Trees Sapphire Pro E3D V6 Hotend with 5015 blower fan and 40x10mm hotend fan by Scheunenshit
...the hotend fan 2x m3x18mm hex head screws for clamping down the hotend within the two parts of the...
thingiverse
free
Nimble Sidewinder V1.1 on a HEVO by ZestyTech
...er you can buy, it has ample torque and can be mounted in multiple orientations.
the nimbles are available from zesty technology.
thingiverse
free
Hypercube EVO compatible volcano/nimble/bltouch effector by sverreb
...hat this effector does not have endstops as it is designed for use with my x-carriage that have a holder for a mechanical endstop
thingiverse
free
3TSS: 30mm Tube Spool System by wavexx
... it can be scaled down, but not up, since the border of the tube needs to be perfectly flush in order to let the components pass.
thingiverse
free
Removeable X Carriage System for the FLSUN I3 Original by JamesK1
...mounting screw for the pc. also gave the hotend clamping area a bit of flex so it's less likely...
thingiverse
free
Anet A2 E3D V6 Attachment for 30mm Fan and Part Cooler by hartmann1301
...very solid attachment to the slider because of the m3 nuts
adjustable in heights
the 30mm e3d fan with the blue clamp can be used
thingiverse
free
E3d v6 fan mount by Elektrobomb
...n adapter as i have now moved on to using 40mm noctua fans cause they're quiet as hell. should print without supports still.
thingiverse
free
X-Axis 10x15 Cable Chain Ends for FLSUN i3 2017 by Wursterland
...xiting cables are hold in place with a piece of 1,85mm filament.
preparations are made for the upcoming z-axis 10x15 cable chain.
thingiverse
free
Small cyclone dust buster for Small CNC machines
...tive with your own nozzle, but i would suggest keeping the diameter to 6mm or so; my test with 9mm id tubing did not work for me.
thingiverse
free
Hictop E3D V6 Drop in Carriage Replacement- Simple and Convenient, Now with revised Prusa Cooling Duct (but horizontal) by PBeis
...en extruder:
https://reprapchampion.com/products/all-metal-v6-hotend-1-75mm-bowden-extruder-prusa-i3-reprap-3d-printer-deluxe-kit
thingiverse
free
HyperCube EVO E3D v6 Hotend Mount + Heatsink Shroud + Fang Combo by JamesK1
...r frame has that clearance, this should fit fine.
i've also included the blend file for the fang if you want to make changes.
thingiverse
free
GEEETech i3B/C (METAL vers.): Dual FAN - REMIX longer shroud by educa_thor
...at little switches, i got from some broken low-budget hand-fans from summer. so i'm going to solder them into the fan cables.
thingiverse
free
GeeeTech i3 Pro B Air Duct by PrintingGulliver
...uch came really close.
i closed the 0.1mm gap between the bltouch mount and the support structure as this caused printing in air.
thingiverse
free
Tronxy E3D V6 Holder with part cooling mount by WttTmr
...wer fans a good for high air volume and normal radial fans can build up pressure better. so the cooling duct could be both sides.
thingiverse
free
SCOUTcorexy XY_Stage XCarriage !!10mm!! YCarriage 10mm HorizontalRods SingleHotend by florinf-ro
...correct orientation during printing. some other modifications at the hotend-clamping bolts. this is the 10mm xrods variation of the...
thingiverse
free
E3D Titan Aero Bracket for the CR-10 by Tinkerman
..."fire and forget" printer that can reliably print any job you wil throw at it.
use it, tweak it, have fun!
tinkerman.
thingiverse
free
Monoprice Select Mini replacement e3d v6-compatible hotend carriage and mount by ChrisPrints
...for the fan duct) and m3x6mm (4x for the clamping face and 1x for the fan mount) hex standoffs...
thingiverse
free
BubbleBlast by froetz
...m an die transistoren und somit die motoren wieder ausgegeben.
https://youtu.be/yh7ystcukpu
geared dc-motor:https://goo.gl/ukgj7a
thingiverse
free
Neje Master 2 low profile AirAssist for 40W by gwthingi
...t 1: you need a good printer for bridging. the whole tunnel is bridged with 3-4cm long bridges - so dial up coooling and use pla.
thingiverse
free
Tronxy X3 Y-Axis(or 2020 extrusion) Wheel Tensioner by Davschall
...accuracy) and only needs a very small amount of clamping to make a difference. so put the m4 screws...
thingiverse
free
E3D clone DC42 IR sensor and 40mm radial part cooler adapter by Nanocube
... up (craft knife.. take care) and the fan holes reaming out.
scad file included; dont laugh.. it's ugly. my first attempt ok!
thingiverse
free
Sapphire Pro E3D V6 mount with BLTouch (newer Pro batches)
...d screws for securing the fan
optional 3x m4 threaded inserts
e3d v6 hotend
link to fusion 360 project: https://a360.co/2fd2mxe
thingiverse
free
Polar Coaster Drawing Machine by bartdring
...that securely hold the coasters without any need for clamping check out the video.https://www.youtube.com/watch?v=7_as0pbp8hy you can use most 3...
thingiverse
free
Greg's / Kuehling's / Chema's 3mm Dwarfstruder by orcinus
...er is appropriate, due to low retraction speed)
disclaimer:
please excuse the messy scad.
it's only going to get messier :p
thingiverse
free
Gearbox 256 / Getriebe 256 by CONSTRUCTeR
...downsized in the radial direction. some parts includes a clamping function with nuts and grub screws. i noticed during...
thingiverse
free
Up Plus 2 E3D V6 mount by xer3D
...;m the only person left that still uses an up plus so i don't want to waste my time on that.
21-10-2020: added extruder mount
thingiverse
free
x-carriage and hotend mount for Hypercube Evolution Prusa MK3 Bowden by MacNite
...e3d v6 with threaded heatsink
m3-screws and nuts (you'll need 2-4x m3x45 screws to attach the hotend mount to the x-carriage)
thingiverse
free
SmartrapCore Extruder Mount by ryandgarrison
... a sturdy setup.
this design uses all four holes and incorporates seated nuts.
video: https://www.youtube.com/watch?v=s2wzockz7bo
thingiverse
free
CR10s PRO V2 TRIFAN by SpaceMan22
...die lüfter aber weniger luft befördern als der original radiallüfter, ist die kühlung deutlich schlechter als im originalzustand!
thingiverse
free
Dead MK8 Clamp by shivinteger
...80
[+] cleaning non manifold
[!] total removed v: -0.00%, e: -0.00%, f: 0.00%
[>] exporting stl to : /uploads/20160220-1552-10
thingiverse
free
Stephs Direct drive extruder for i3 Rework/Wilson by StephS
...y to use. if you know where my github repo is, it's under scratch_work/i3_xaxis, look for steph_i3_direct_extruder_remix.scad
thingiverse
free
Tronxy E3D V6 Holder by WttTmr
... used an exact cad model of a e3d v6 with a tigh fit tolerances. but you might need to file a little bit to be able to insert it.
thingiverse
free
FLEX MOUNT : E3D TITAN : BLTOUCH | HYPERCUBE by PurchenZuPoden
...mounting plate: druckkopftraeger_2 bottom slider of belt tensioner: schieber clamping plate for belt tensioner: schieber_klemmplatte alternative clamping plate and...
thingiverse
free
Kayak Trolling Motor (early prototype) by MaXi100000
...gister/insure/getting a drivers license. but i think if you keep it below 1kw on average, it sould be no problem almost anywhere.
thingiverse
free
DeWalt™ DWE7492 better tilting mechanism by WK_2033
...the tilting meachnism. as soon as you loosen the clamping lever the saw can be easily moved freely. but...
thingiverse
free
E3D Chimera Hot End Mount for Wanhao Duplicator i3 and clones by Teslahed
... a second extruder stepper motor etc. so that i can get two part cooling fans on it and fit everything else in that i'd need.
thingiverse
free
Radial Fan Impeller / Radialventilator Laufrad - 125RL-6X by CONSTRUCTeR
...2 m4 nuts and m4x8 grub screws for the clamping of the motor shaft (ø 3.2 mm) / taschen...
thingiverse
free
CR-10 or Mini to Prusa i3 conversion kit by AeroFredcom
...a bed probe this is better than the other version.
added a new larger main board box, new lcd box type with adjustable view angle
thingiverse
free
![Replicator 2X J-Head/E3D/[3D CAM] Carriage Assembly by BraytonEnergy](/t/8838988.jpg)
Replicator 2X J-Head/E3D/[3D CAM] Carriage Assembly by BraytonEnergy
...arriage into the endstop, etc). 2x profiles will work also. just remember the 2x build plate is a little smaller than the rep2.
thingiverse
free
Modular X-carriage for ANET A8 / AM8 / BLV by fantasmag0ria
...d backplate dxf
update 08 - 15.01.19
released source files. both step and fusion archive available. released as-is. have fun :)
thingiverse
free
SCOUTcorexy XY_Stage XCarriage 8mm YCarriage 10mm HorizontalRods SingleHotend by florinf-ro
...d pretty quickly;
tbd:
1) some way to remove wiggle/play from the linear bearings
2) design it for dual hotend
[...]
cheers,
flo.
thingiverse
free
MMU Slot Buffer Symmetrical and transparent slot remix by lukemcn
...i then just superglued the clip and sheet before clamping them to dry. beware that if you also take...
thingiverse
free
R3D Flsun I3 Mod Kit Part 3 by JamesK1
...ng parts cooler - http://www.thingiverse.com/thing:2175956
boydrone's parts cooler - http://www.thingiverse.com/thing:2088080
thingiverse
free
J-Max_Bowden Belt Extruder (feeder) V1.0 by J-Max
...ipus.stl" is mirrored. if you chose this model, you must print both the idler and clamp par mirored to match this body part.
thingiverse
free
CobbleBot Horizontal X Axis Mod V3 by CthulhuLabs
... appropriate t-slot bolts for mounting. i added a chamfer to make pressing the bearing in easier. i recommend a c clamp for that.
thingiverse
free
Radial fan / Radialventilator - 125RL by CONSTRUCTeR
...rubber buffers/gummipuffer - pocket/bohrung ø 5 x 3 mm
⦁ 1x o-ring seal per bayonet/o-ring dichtung pro bajonett - ø 105 x 3 mm
thingiverse
free
HyperCube 3D Printer/CNC by Tech2C
..._motor_v1.1 easier to print (62deg overhang)
enjoy this design? consider supporting me on patreon: https://www.patreon.com/tech2c
thingiverse
free
ROB-O Junior FFF 3D Printer using 80/20s 10/10 (1"x1") extrusion by Thump2010
...rned up connectors and a board itself running 12v heaters, added benefit is that it gets hotter much faster.
stay tuned for more.
thingiverse
free
Eye Cu Smile V2 Transparent Face Covering Kit / Clear Mask NanoHack Copper3D Filter by FullPlasticScientist
...rds; and (2) have no liability for any claims of any kind made by person, either as a result of use of or as related to the item.
grabcad
free
Catia Projects
...catia projects
grabcad
radial engine
hold down clamp
butterfly valve
gear puller
grabcad
free
Fixture - 297 Cam Clamps
...s of cams commonly used to actuate clamps are eccentric, wedge, radial, and axial, as well as threads, which are a form of a cam.
grabcad
free
Fixture - 314 Cam Clamps
...s of cams commonly used to actuate clamps are eccentric, wedge, radial, and axial, as well as threads, which are a form of a cam.
grabcad
free
Fixture - 310 Cam Clamps
...s of cams commonly used to actuate clamps are eccentric, wedge, radial, and axial, as well as threads, which are a form of a cam.
grabcad
free
Fixture - 299 Cam Clamps
...s of cams commonly used to actuate clamps are eccentric, wedge, radial, and axial, as well as threads, which are a form of a cam.
grabcad
free
Fixture - 280 Cam Clamps
...s of cams commonly used to actuate clamps are eccentric, wedge, radial, and axial, as well as threads, which are a form of a cam.
grabcad
free
Clamping Chuck
...type of clamp used to hold an object with radial symmetry especially a cylindrical object, mostly used to hold...
grabcad
free
COLLET
...symmetry, especially a cylinder and drill or mill tool clamping ...
grabcad
free
NASA Handrail Clamp (Version 1.0)
...on a combination of two wire springs and one clamping element with a wedge. no additional screws and /or...
grabcad
free
4 Jaw Chuck
...ck is a specialized type of clamp used to hold an object,usually an object with radial symmetry, especially a cylindrical object.
grabcad
free
KOBELCO PRESS MACHINE
...by kobelco, modeled when repair and recondition for lock clamping for...
grabcad
free
Key chuck drilling
...is a specialized type of clamp used to hold an object,[1] usually an object with radial symmetry, especially a cylindrical object
cg_trader
free
KOBELCO PRESS MACHINE
...by kobelco, modeled when repair and recondition for lock clamping for...
grabcad
free
Clamping and indexing unit for pipes
...laid out for the admission of high axial and radial forces...
grabcad
free
INDEXING DRILL
...locked in place with the indexing lever and a locking pin. the workpiece is clamped to the indexing plate with use of a c-washer.
grabcad
free
Telescoping Forks
...) forks with radial caliper brackets, lightweight triple clamps, and dirt bike handle bars. headlight is pretty generic/standard.
grabcad
free
TYRE COUPLING H TYPE
...ling is coupling in which taper bush is used to remove the possibility of play due to worn keyways and clamps the shaft radially.
cults
free
Square Extrusion Clamp
...acks along the center
additional parts needed:
recommended mounting: 4x m3 12mm
alternative mounting: 2x m3 12mm and 1x m3 8mm
grabcad
free
Four Jaw Chuck
...ece rotates (for example, a drill bit in the tailstock spindle of a lathe, or a round workpiece being milled by a milling cutter)
grabcad
free
CNC Machine chuck
...es within the head stock. for some purposes (such as drilling) an additional chuck may be mounted on the non-rotating tail-stock.
cg_trader
free
3 JAW CHUCK
...ates within the headstock. for some purposes (such as drilling) an additional chuck may be mounted on the non-rotating tailstock.
grabcad
free
3 Jaw Chuck
...in some applications, the tool or work-piece being held by the chuck remains stationary while another tool or work-piece rotates.
grabcad
free
NASA Handrail Clamp (Version 1.1)
...on the handrail. a wedge is used for the clamping force application between the plane surfaces of the handrail...
grabcad
free
Genero Novus - NASA ISS CHAMP
...meters all around and hexagon fill 30-40%. there are no perpendicular overhangs or balconies - so no support or cleanup required.
grabcad
free
Circular Fastening (Hose Clamp)
...r size. i got about a third of the way to doing this in openscad before giving up, so it's not user parametrizable as of now.