Repeatable cut
A cut counts as repeatable when the tenth part matches the first without re-measuring the setup. Jigs and stop blocks carry that job. A steady hand does not, and we do not treat it as one.
A few terms get read loosely when a small shop talks about repeatability. Here is how this journal uses them, and where the limits sit.
A cut counts as repeatable when the tenth part matches the first without re-measuring the setup. Jigs and stop blocks carry that job. A steady hand does not, and we do not treat it as one.
When a drawing calls a fit, the chart is a limit, not a target to aim past. A part that fits something already made is judged against that mating part, not against a number pulled from a table.
The notes here assume a small bench, hand tools and a benchtop drill press. Nothing on this site describes a production floor, and no post claims capacity a two-person shop does not have.
Offcut steel and short hardwood come with unknown history. We treat grade, alloy and moisture content as unverified until a spark test or a meter says otherwise, and we say so in the post.
A bright bench is not the same as an honest one. Where a post says a surface reads clean, it means under the lighting described in that post, at the angle described, not in every workshop.
Submissions sent through the contact form reach the site handler and are read by an editor. A build log may be featured; a reader question may be answered in a later post. Neither is a scheduled reply.
Related reading
If you run a two-person jobbing shop, the posts worth your time are the ones about repeatability: getting the tenth cut to match the first, reading a tolerance callout when the part has to fit something already made, and lighting a bench so a burr shows up before the part leaves. These four continue that thread.
Jigs and fixtures
Crosscut sleds, stop blocks and featherboards described with the thicknesses used, the fasteners that held, and the failure points noticed after months on the bench.
Read the build notesMeasurement
What a bilateral tolerance actually permits, why a unilateral callout changes your setup, and how clamping pressure moves a measurement more than the machine does.
Open the walkthroughFinishing
Raking light from a low angle exposes sanding marks that diffuse overhead light hides. A two-source setup that works in a garage, with lux figures you can check at the bench.
See the lighting setupMaterial sourcing
Short lengths are the hardest thing to buy when you only need a metre. Where drops and shorts turn up, how to spark-test an unknown steel, and what to carry when you go.
Read the field guideNew to the bench? Start with choosing a first benchtop drill press, or browse the full journal archive.