For a small CNC machine that can reliably cut aluminum parts, you’re typically looking at roughly 1,500–30,000 USD depending on whether it’s hobby‑grade or industrial.[^1_1][^1_2]
- Very cheap hobby routers that can “just about” do aluminum: about 400–900 USD, often from AliExpress/Amazon style vendors.[^1_3][^1_4][^1_5]
- Entry‑level, metal‑capable CNCs (small routers/mills): about 1,500–2,500 USD, suitable for light aluminum work if you keep cuts conservative.[^1_6][^1_7][^1_2]
- Mid‑range desktop/benchtop CNC mills for aluminum: about 3,000–6,000 USD, with much better rigidity and reliability for small precision parts.[^1_8][^1_9][^1_2]