*Markdown alternate of . Lasertally is Windows desktop software that quotes laser-cut parts for fabrication shops from CAD files, then nests the won job on sheet or tube. Unrelated to "laser tally" in oil and gas.* STEP file quoting # Quoting laser-cut parts from a STEP file. To quote a laser-cut part from a STEP file in Lasertally, drop the .step or .stp file in. Lasertally opens the solid, measures the pierce count, cut length, bend count and bounding box directly from the geometry, classifies the part as flat or tube, and prices it against your own rate card. It takes about thirty seconds. Download for Windows How the quoting engine works ## Why STEP is the format to send A STEP file carries the solid, not a picture of it. That is the whole difference. A drawing tells you what somebody meant to make and a solid tells you what the machine will actually cut, which is why every number on a Lasertally quote comes off the solid rather than off the drawing that accompanied it. It matters more often than it sounds like it should. One real customer STEP file in the reference set contains 346 pierces. The drawing that came with it said fewer. Pierce count drives pierce time, pierce rate and a good share of the price on any part with holes in it, so counting them by eye off a PDF is where quoting money quietly leaks. ## What Lasertally reads out of a STEP file - Pierce count. Every hole and every internal contour that needs its own pierce, counted from the geometry. - Cut length. The total distance the head travels cutting, in the units your shop works in. - Bend count and flat pattern. A formed part is unfolded and priced on its developed flat pattern, with the bend allowance the metal actually needs. - Bounding box. Which decides whether the part fits your stock, and it is one of the four pre-quote checks that must pass before Lasertally will price anything. - Part type. Flat profile or tube, decided by measurement rather than by what the file was named. ## Tube parts are detected, not declared When a STEP file contains a length of tube, Lasertally finds the axis by measurement, classifies the section, and matches it against more than 1,300 built-in standard profiles. Ten section families are recognized: round, square, rectangular, obround, elliptical, triangular, angle, C channel, U channel and H beam. A section that matches none of them is called free form rather than guessed at, and it still quotes and still nests. Nothing about that requires you to tell Lasertally the part is tube. You send the file the customer sent you. ## .step or .stp, and what else works Both extensions are the same format and both are read. IGES (.igs, .iges) carries a solid too and is handled the same way, including tube. DXF carries a flat 2D profile. DSTV NC1 (.nc1) carries tube and structural sections. SAT and DWG are not supported. Every CAD package can export STEP, so exporting STEP is the fix rather than a conversion step somewhere in the middle. ## Three steps, about thirty seconds - Drop the STEP file in. The bundled geometry engine opens the solid on your own machine and measures it. Your file is measured locally before anything is sent. - Confirm the metal. Pick material and thickness, or let the detected form pick a default and change it in one click. Rates come from your card. - Send the quote. An itemized price with every figure traced to a measurement, ready while the customer is still on the line. [figure] What Lasertally measured out of the solid, and the checks that had to pass before it would price it. ## Drop a STEP file in and see what it measures. Sheet or Tube is $479 a month, Complete is both for $759. Full refund inside 14 days if the numbers do not match your shop. Start a free preview See pricing ## Keep reading DXF to quote The flat-profile route, and when a DXF is the right thing to send. Tube nesting What happens to a tube part from a STEP file once the job is won. Quoting Pre-quote checks, rate cards and how the engine is calibrated to the cent. © 2026 Lasertally LLC