Manual Caliper for Marking | HOLEX with Carbide Scriber
The Marking vernier caliper, a manual caliper from HOLEX, scribes parallel layout lines directly at a set dimension in toolrooms, fabrication shops, pattern shops, and on maintenance benches. Its measuring beam carries a metric graduation of 0.1 mm and an inch graduation of 1/128 in., so you can work from either drawing standard.
You set the head to your target dimension and draw the tool along the part so the carbide scriber cuts a fine, repeatable line parallel to the reference edge. As a caliper measuring tool that also marks, it combines two layout steps in one instrument, which keeps scribe-and-check work moving on the bench and takes one more standalone tool out of the drawer.
Key features:
• Trammel head with vernier: sets and holds the scribing dimension you dial in
• Stop roller: steadies the head against the workpiece edge through the scribing pass
• Calibration class A2: a defined accuracy grade behind every scale reading
• Precisely graduated measuring beam: supports fine, repeatable settings
• Maximum measuring and marking range of 200 mm (7.87 in.): the furthest distance you can set and scribe from the reference edge
• Material: stainless steel
Which layout jobs suit a marking caliper best?
A marking caliper scribes lines parallel to a reference edge at an exact distance, replacing separate measuring and marking steps in layout work.
Applications: scribing parallel layout lines, transferring dimensions from drawings, marking cut lines on sheet and plate, laying out hole positions along an edge, pattern and template making, scribing fit lines on castings.
Industries: tool and die, pattern making, metal fabrication, precision machining, industrial maintenance.
Users: machinists, fabricators, toolmakers, layout technicians.
Before you scribe, how do you confirm the vernier setting?
Read the main beam up to the vernier's zero mark for the whole units, then add the fraction from whichever vernier line lands exactly on a beam graduation. On this tool the metric side resolves 0.1 mm and the inch side 1/128 in. Practice on a known dimension first, and view the scales straight on to avoid parallax error.
Can a caliper scribe layout lines as well as measure?
This one is built for exactly that. A dedicated marking tip made of carbide cuts the line while the beam sets the distance, so measure-then-mark becomes a single pass. Keep light, even pressure through the stroke, and protect the tip when the tool goes back in the drawer so it stays sharp for the next layout.
Is an analog caliper still worth it next to digital models?
For layout and bench measuring, yes. An analog caliper reads through a scale and vernier, so there is no battery to run down and no electronics to keep away from coolant and grinding dust. Many shops keep one as the everyday workhorse and reserve digital models for jobs that need data output.
