00:00Script
00:01If you're building a CNC, a 3D printer, or really anything that needs to stay square and rigid,
00:07aluminum extrusion is the backbone of the whole thing.
00:10And here's the thing, prices swing hard on these profiles,
00:13so I went and dug out 5 deals that are actually worth your money.
00:17Let's go through them.
00:19First up, a starter pack that's hard to beat,
00:22for 300mm 2020 T-slot profiles in European standard, anodized, available in silver or black.
00:29$9.93 for 4 pieces, that's about $2.50 a stick, and over 4,300 buyers agree.
00:36If you're framing a small printer or a light-duty machine base,
00:39this is the cheapest clean way in without buying oversized and cutting everything down.
00:44Next, the V-slot 2040 in black anodized, EU standard, and here's the beauty,
00:49you pick your length, anywhere from 100mm all the way to 800mm.
00:54$4.13 for one piece, 4,000 plus sold, 4.8 stars.
01:00The V-slot groove is the important part, it takes wheels directly,
01:03so you get smooth linear motion without bolting on separate rails.
01:07Great for gantries and Z-axis uprights.
01:11Third one is the flexibility play, 2020, 2040, 3030, and 2080 profiles,
01:17in lengths from 100 up to 600mm, $6.10, 4,000 sold, 4.9 rating.
01:24Why this one's worth it, you can order the exact sizes your design calls for instead of adapting
01:28your design to what's in stock, and the 2080 is a genuinely stiff beam for the money.
01:33Now the big stuff.
01:36Sucky buys T-slot 2040 set, 4-5 pieces, in 1,000, 1,200, 1,500, or 2,000mm, $3
01:43,996.
01:45That's serious length for a CNC bed or a full-size machine frame,
01:49and at a 5-star rating across nearly 2,800 buyers, it's the one I'd grab for a large build.
01:55Shipping long extrusions is where the cost normally hides, here it's folded into a fair price.
02:00Script only.
02:02No code, no test needed, trivial deliverable.
