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Description
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.
Images
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.
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.
A custom-sized double ring designed to couple a 14.5 mm syringe to a 31 mm bottle neck. Syringe bore: 14.5 mm with an 8 mm front insertion slot Bottle bore: 31 mm (snaps on via a 22 mm back slot) Clearance: 4 mm bridge spacing The branding is now recessed 0.6 mm directly into the bottle ring's inner wall, keeping the outer profile completely flush. Check your syringe outer barrel measurement before running this.
An enclosure is only as good as the snarl of wires it prevents. This is a heavy-duty two-part monitor housing built specifically for FDM printing, designed to group, separate, and anchor a complete suite of biofloc water-quality electronics without turning into a bird's nest inside. The layout isolates the battery compartment at the bottom and keeps the DC buck converters and relay in a ventilated top section, leaving the central deck clear for the ESP32 and an array of sensor interfaces. Internal divider walls double as cable routing channels, forcing the wiring to stay orderly. Core Features Printability: Both halves print completely flat on the build plate (Z=0). The integrated bottom handle is flush with the front face to avoid overhangs. Dimensions: 170 mm width × 250 mm height × 75 mm depth. Hardware Required: 6× M3 screws for the rear cover; additional M3 hardware for the internal standoffs and the 16x2 LCD faceplate mount. Ports: Bottom panel holds 4× sensor ports (3× 8mm, 1× 6mm) with engraved labels. Right panel holds cutouts for 12V DC, an SD card slot, a rocker switch, and USB programming access.

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
A mechanical caddy designed to securely carry eight standard 103 mm bocce balls. Built for utility over aesthetics, it features two removable 2x2 trays that mount onto a central load-bearing spine. Twin Trays: Each holds four balls in open, chamfered rings to keep them seated firmly without burying them in deep cups. Structural Spine: A 30 mm central column bears the primary weight via mechanical shoulders, rather than relying on pins. Transverse Locks: Simple pin mechanisms retain the trays vertically during transport. Carrying Base & Handle: Includes an integrated T-handle and a wide 160 mm base to prevent tipping when loaded.