Conduit bending calculators
18 calculators, one per bend. Each gives the marks and the shrink as you type — tape fractions or millimetres — with the drawing, the steps at the bender and a "send it to yourself" button under the answer. Not sure which one? Start with the offset, or read the guides.
Offsets
- Conduit offset Rise and angle to the distance between marks and shrink.
- Offset angle finder Rise and the room you have to the exact angle, marks and the chip angle that fits.
- Rolled offset Rise and roll to the true offset and roll angle.
- Box offset The small step that seats a connector in a knockout.
- Parallel offsets Keep a rack of conduits even through the jog.
- Conduit shrink The length an offset pulls out of the run.
- Bending multipliers Every angle: exact multiplier and the shop rule.
Saddles
90s and stubs
- 90° stub-up Height and take-up to the mark from the end.
- Kick 90 A 90 stub with a kick in the tail to lift the run.
- Back-to-back bend Two 90s a set distance apart, as a squared U.
- Bender take-up Find your own take-up from a test bend.
- Deduct and gain Your bender’s deduct and gain to the cut length and marks of two 90s.
Sweeps and turns
Nothing matches that. Try one word — offset, saddle, 90 — or browse all calculators and all guides.
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Related tools by email — optional
Now and then — at most one email every two weeks — the calculators and references that fit what you use, here and on fieldcalc.net and sparkytools.net. One list across the three, one click to leave. Tick the box, then confirm from your inbox; nothing goes out before that.