3D-printable workshop tools & shop upgrades
Drill guides, tool racks, sanding blocks, dust-collection adapters — functional shop gear with real dimensions, ready to print. Browse what makers built, or describe the exact tool you need and Printy makes it.
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Newest
Bluff-Body Trækskrog
Et rektangulært fartøj designet til at skubbe en mur af vand foran sig og maksimere vandmodstanden ved lave hastigheder. Det simple kasse-skrog fjerner laminart flow fra forsøget, mens det centrerede ballast-tårn sikrer, at dybgangen forbliver helt vandret under målingerne. Centreret ballast: Tappen er placeret i skrogets geometriske midte og passer til standard fysiklodder (6 mm hul), så båden ligger fladt i vandet. Eksterne trækøjer: Fritstående for- og bagøjer giver god plads til både kraftmålerens krog og en stabiliserende agter-line. Bluff-body profil: Den flade stævn tvinger vandet til at bryde skarpt omkring skroget, hvilket øger drag-koefficienten markant.
Wide-Stance Filament Bracket Set
A sturdy, flat-packed filament spool holder with an open frame base and dual arching uprights. Designed for standard 16mm rods or dowels, this is laid out flat for maximum printing strength along the layer lines. Remix Hooks Rod Diameter: Currently tuned to 16.5mm to comfortably clear 16mm rods. Upright Spacing: The upright arches span 150mm between the 80mm and 60mm heights. Hardware: Sized for 9mm diameter screw heads to sink flush into the 10mm thick base, clamping down into the uprights.
Karcher 100mm Hose Adapter
A tapered reduction adapter designed to connect a 35 mm Karcher vacuum hose wand to a standard 100 mm dust collection hose. The profile features sweeping continuous curves rather than hard angles, eliminating sharp internal corners that catch dust and providing a smooth external aesthetic. The thick walls hold up under heavy shop use. Small End: Tapers internally from 35.5 mm to 34 mm for a wedge-fit on Karcher wands. Large End: Tapers externally from 99 mm to 101 mm to fit tightly inside 100 mm flex hose. Overall Length: 130 mm.
Shop Vac Tool Dust Adapter
Hoses slip off power tools exactly when the cut gets deep, throwing sawdust everywhere. This adapter steps a standard shop vacuum hose down to a small tool port and features ribbed clamping zones so a hose clamp actually bites and stays put instead of sliding off the smooth plastic. Critical Dimensions Vacuum Side: 31.5 mm outer diameter (designed to fit inside a 32 mm vacuum hose). Tool Side: 25.5 mm inner diameter (designed to slip over a 25 mm tool port). Insertion Length: 30 mm deep clamping area on both ends. Wall Thickness: 2 mm solid walls to withstand heavy clamp pressure without crushing.
2" Reinforced Press Weight
A solid block with a thin handle usually ends up as a broken handle and a block you can't lift. This 5-inch heavy press cylinder avoids the snapping point entirely by heavily radiusing the base of the handle where it takes the most sheer stress. Critical Dimensions Base block: 5" diameter (127 mm), 2" thick (50.8 mm). Handle: 1" diameter (25.4 mm), extending 3" above the base. Hanging hole: 0.5" diameter (12.7 mm). All exterior edges are rounded with a 3mm radius to prevent chipping.
4-Inch Block with Hanging Grip
A 4-inch diameter, 2-inch thick solid cylinder block equipped with a 1-inch vertical grip. Built with fully radiused edges to prevent chipping during heavy use. The handle includes a 3/8-inch cross-hole near the top, sized to clear standard pegboard hooks, nails, or a paracord lanyard for hanging storage. Check your hook diameter if you're mounting this on a custom rack. Base Footprint: 4" OD × 2" H Handle Dimensions: 1" OD × 2.5" H (above base) Hole Clearance: 3/8" bore
Cylinder Weight With Post
What it's for A heavy cylindrical base with an extended center post, designed to act as a tether point, weight, or hanging anchor in the workshop. Dimensions Base: 4 inches (101.6 mm) diameter, 2 inches (50.8 mm) tall. Post: 1 inch (25.4 mm) diameter, extending 3 inches (76.2 mm) above the base. Hole: 0.4 inches (10 mm) diameter, positioned near the top of the post for rigging lines or carabiners. Materials Print with dense infill (at least 60%) if being used as a counterweight. PETG or ABS is recommended for impact resistance.
3-Inch Tool with Handle
A heavy-duty pounding or tamping tool, dimensioned strictly to a 3-inch diameter base and a 1-inch diameter grip. Dimensions to Check Base Profile: 3.0" OD x 2.0" Height Grip Profile: 1.0" OD x 3.0" Height Hanger Hole: 0.375" (3/8") through-bore centered 0.5" from the top of the handle. Prints flat on the base. Requires no supports.
Console — Custom Electronics Enclosure
This is a comprehensive, dimensionally accurate parametric enclosure designed for DIY electronics. Laid out to securely house a 16×2 character LCD and four tactile push buttons, it uses standard M3 machine screws with captive nut traps for secure and repeatable assembly. The design separates the tactile switch bodies from the actual visible button caps, ensuring a clean and professional appearance. Features Locating Lip: Recessed rabbet ensures the top cover nests tightly and squarely onto the bottom shell. Component-Specific Pockets: 12×12 mm push-button switches are secured from the underside, operated by independent retained caps. Hidden Mounting: The 16×2 LCD is held flush against the top window from the inside via a custom bezel, keeping the surrounding PCB hidden. Directed Ventilation: Cooling slots are restricted to the lower front face, allowing flush wall mounting at the rear. Hardware Needed 4 × M3 × 12 mm machine screws 4 × M3 hex nuts (5.5 mm across flats) 4 × 12×12×7.3 mm tactile switches 1 × 16×2 Character LCD (JHD162A style)
Hilti Nuron Battery Bracket v3
What it's for A heavy-duty, wall-mounted slide bracket engineered specifically for Hilti Nuron battery packs. Designed to mount vertically, it features precision-cut clearance channels and flared 45-degree entry ramps for blind sliding, backed by a solid stop block to prevent bottoming out. Four reinforced, deep-countersunk screw channels ensure the mount stays locked to the wall regardless of the battery weight. Dimensions Overall footprint: 107 mm length × ~93 mm width × 23.5 mm depth. Internal track: 61.5 mm outer track width, 51.5 mm inner neck clearance. Mounting: 4× countersunk screw holes (5.5 mm shaft, 13.5 mm head, 5 mm deep sink). Print notes Recommend rigid, high-strength materials like PETG or ABS to handle the repeated friction and weight of the Nuron packs. Print face up with the flat back resting completely against the bed. Clearances are set to exact measurements, so a well-tuned printer is necessary to keep the slide rails from binding.
no clip Hilti nuron v3
Screws mounted inside the track usually mean the battery casing drags across the screw heads if they don't sit perfectly flush. Moving the mounting holes to the solid outer flanges gets the hardware entirely out of the sliding path and stops the bracket from rocking when you yank a heavy pack out. Width: Pushed out to 94mm to give the screws enough meat to bite into. Clearance: 15mm deep counterbores hide the screw heads in the outer body, leaving a solid 5mm base to clamp against the wall.
Compact Hex Key Pouch
A compact, low-profile pouch for a standard set of seven metric Allen keys (2 mm through 8 mm). Designed for belt or pocket carry, the main body is slimmed down and heavily rounded to prevent it from catching on clothing or digging in while working. The holes run completely through the block so sawdust and metal shavings cannot collect inside. What it's for Keeps your hex keys organized and immediately accessible on a belt or work apron. The integrated spring clip features a tightly radiused catch designed to grip fabric securely without feeling bulky. Dimensions Overall footprint: 68 × 16 mm (body), plus 6.5 mm depth for the clip. Height: 50 mm. Hole diameters: 8.5, 6.5, 5.5, 4.5, 3.5, 3.0, and 2.5 mm, providing a comfortable 0.5 mm clearance for each key. Print notes Print upright as oriented (the flat base on the bed). The through-holes require no supports, and the integrated clip relies on the Z-axis layer strength — PETG or ABS is highly recommended for the flex and durability of the clip, though PLA works for lighter duty.
Acoustic Labyrinth Harmonica Silencer
A custom-engineered, fully playable acoustic enclosure designed for the Fender Blues Deluxe 10-hole diatonic harmonica. This silencer creates a miniature acoustic labyrinth directly behind the harmonica while leaving the entire metal mouthpiece exposed through a smooth, continuous lip opening. You can play normally—including bends and fast sweeps—without any rigid plastic interfering with your embouchure. Acoustic Architecture Direct Lip Access: A 94x9mm heavily rounded opening lets you play directly on the harmonica's surface. Three-Chamber Labyrinth: Sound exiting the back of the harmonica is forced through a tortuous path (Chamber 1 → 90° split → Chamber 2 → Chamber 3) before reaching the external exhaust vents. Foam-Ready: Generous internal tolerances (up to 4mm) on the back wall and first baffle allow for the manual installation of standard acoustic foam. Vibration Isolation: The harmonica is held precisely in place by six tiny internal ribs with a calibrated 0.4mm clearance, eliminating rattle without clamping the instrument. Tool-Free Assembly: Six internal cantilever snap-fits lock the top and bottom shells securely together and can be separated by hand.
M18 Battery Mount
A wall- or bench-mountable receiver designed to hold a Milwaukee M18 battery. The block features an internal track that matches the battery's rails, allowing it to slide into place securely. Interface: Female slide-track (receives the battery) Mounting: 4x countersunk holes sized for #8 or #10 screws Orientation: Includes an internal stop at the back so the battery rests securely when mounted vertically
Acoustic Harmonica Silencer Enclosure
A custom-designed acoustic enclosure built to fit a standard 10-hole diatonic harmonica (specifically dimensioned for the Fender Blues Deluxe). This silencer is built to drop external volume during practice while preserving a totally natural playing feel. The enclosure features a wide front opening that allows direct lip contact with the harmonica body, avoiding any forced embouchure changes. The rear of the enclosure acts as a miniature acoustic labyrinth, forcing outgoing air through staggered baffles and multi-chamber pathways to break up sound waves before they exit the exhaust ports. Remixing and Assembly Clearances: The default harmonica cavity includes a 0.4mm clearance, with 4mm of allocated depth at the rear for installing your own acoustic foam. Two-Piece Shell: The model splits into a top and bottom shell, joined by integrated friction-fit alignment pins. Print Settings: Prints completely support-free when the large flat mating surfaces are placed face-down on the build plate. PLA or PETG recommended for rigidity and snap-fit durability.
10mm-Tip Pressure Stylus
Solid-body pressure stylus with a 10mm spherical working tip and an 110mm overall length. Mates with the human hand for direct mechanical transfer onto resistive touch panels, modeling clay, or mechanical switches. Specifications and Fitment Working Tip: 10mm diameter. Grip Profile: Maximum diameter of 22mm tapering down to a 13mm waist. Total Length: 110mm footprint. Compatibility: Functions on physical media and resistive panels only. Will not register on capacitive touchscreens (modern phones or tablets) as it lacks conductivity.
Attila Custom Wall Brush
A classic flat wall brush profile, completely customizable for your shop or prop box. It prints as a solid piece, designed to be dropped flat on its back in the slicer so the text and profile print cleanly without supports. Remix Hooks The Text: Currently running a 1.25mm deboss. If you change the font, watch the spacing and depth. The Handle: Sized at 35x14mm with a heavy 6.5mm round-over for comfort. You can scale the Z-height for a longer beaver-tail handle. The Ferrule: Features triple 1.2mm crimp grooves for that authentic hardware-store look.
Tapered Scissor Belt Holster
A streamlined, rigid hard-plastic holster designed for holding professional scissors or shears vertically on a belt. Features an exact 20 mm top width with a subtle taper down to a flat reinforced bottom. Fully enclosed internal cavity accommodates 10 mm shears with integrated anti-rattle ribs. Single-piece print includes a heavy-duty 45-degree support-free belt hook. Flush embossed "Druckbereich" branding on the front plate.
Inline Screw Driver Retainers
These four independent sleeves snap over the shaft of a screwdriver (or hex bit) and grip the screw from the sides, making overhead installation much safer. The driver bit drops straight through the open top to engage the screw head directly. As the screw bites into the material, the flexible jaws slide back up the driver shaft, releasing the screw automatically without jamming against the ceiling. What it's for Holding screws securely to a driver for overhead work Accommodates four size ranges (1–8 mm screw diameters) Slides freely on the driver shaft as the screw drives home Dimensions Tiny: Fits 1–2.5 mm screws (red) Small: Fits 2.5–4 mm screws (yellow) Standard: Fits 4–6 mm screws (green) Large: Fits 6–8 mm screws (blue) Wall thickness tapers down to ~1.5 mm at the jaws for optimal FDM flexibility. Print notes Print them standing vertically (as oriented) so the layer lines follow the curve of the C-clip. This ensures maximum lateral flexibility when snapping screws in from the side. No supports required.
Hilti Nuron Battery Mount
A wall-mounted receiver bracket for Hilti Nuron batteries. Heavy battery packs love to lever short brackets right out of the drywall. This bracket gives them a solid vertical footprint to spread that load, catching the battery's sliding interface on an internal U-channel with a dead stop at the base. Internal Channel: 63mm wide (48mm opening) Clearance: Counter-sunk screw holes keep the hardware below the sliding surface Detail: Features a debossed HILTI logo on the backplate that stays clear of the sliding path
SMARTBELT Line Monitor
Conveyor belts don't ask before they drift, and a shredded belt stops the whole line. This is a watchdog that mounts rigidly to a steel frame and actually looks at the belt. It features an adjustable heavy-duty C-clamp, a rigid enclosure for an ESP32, a telescoping sensor boom that spans the belt width, and a drop-down arm for proximity speed sensing. The modular design lets you swap out the laser inspection head or IR edge sensors without unbolting the main unit. Assembly & Installation Clearances: Mating faces on the boom base and telescoping arm include a 0.4mm tolerance to ensure a sliding fit straight off the plate. Hardware: Designed for M4 socket head screws on the front cover and M8 bolts for the main structural clamp. Material: Print in PETG or ASA for impact resistance and thermal stability. Support Strategy: The C-clamp and enclosure bodies print upright without supports; the sensor arms require minimal bridging support under the drop-down elements.
2020 Extrusion Carriage Mount
A universal carriage plate designed to ride on 2020 v-slot extrusions using standard POM wheels. The plate features asymmetrical mounting holes: fixed 5.2mm holes on one side for standard spacers, and 7.2mm holes on the opposite side to accommodate eccentric nuts for tension adjustment. Features of the carriage plate: 6mm thick base for rigidity under load. 40mm horizontal wheel spacing to perfectly straddle a standard 2020 extrusion profile. Central 22mm clearance hole for belt routing or wiring access. Four M5 slotted mounts in the center to accommodate various toolheads, including standard CNC spindle brackets or 3D printer hotend assemblies.
28mm — Tapered Syringe Adapter
A specialized dual-ring tool designed to connect a small tapered syringe (5–6 mm) to a 28 mm bottle neck. Features Bottle Bore: 28 mm with a straight 8 mm snap-on cutout, finished with rounded entry tips. Syringe Bore: Tapered from 5 mm at the bottom to 6 mm at the top, ensuring a snug fit. Bridge: A short 6 mm tapered solid bridge connecting the two mounts smoothly. Branding: "SE Tool" engraved directly onto both side flanks of the tapered bridge.
28mm — Tapered Syringe Adapter
A specialized dual-ring tool designed to connect a small tapered syringe (5–6 mm) to a 28 mm bottle neck. Features Bottle Bore: 28 mm with a straight 8 mm snap-on cutout, finished with rounded entry tips. Syringe Bore: Tapered from 5 mm at the bottom to 6 mm at the top, ensuring a snug fit. Bridge: A short 6 mm tapered solid bridge connecting the two mounts smoothly. Branding: "SE Tool" engraved directly onto both side flanks of the tapered bridge.
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