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Two marine & boating tools, side-by-side. See which fits your task.
Marine & Boating
Determine cutlass bearing size from shaft diameter and bearing length.
Open Cutlass BrgMarine & Boating
Estimate vessel draft from displacement, beam, and hull shape.
Open Draft CalcYour specific task is determine cutlass bearing size from shaft diameter and bearing length. Open the page, drop your input, get the result — typically under a second.
Your goal is estimate vessel draft from displacement, beam, and hull shape. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Cutlass Brg focuses on determine cutlass bearing size from shaft diameter and bearing length; Draft Calc focuses on estimate vessel draft from displacement, beam, and hull shape. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Cutlass Brg and Draft Calc work without signup. We only ask for an email if you decide to subscribe to a paid plan.