OmTech Polar 350 + 12oz Insulated Wine Tumbler Rotary Setup Guide
Pre-configured engineering parameters for engraving the 12oz Insulated Wine Tumbler on the OmTech Polar 350. Follow the pre-calculated chuck positions, tilt angle, and optical focus settings below.
Tapered Tumbler Rotary Tilt-Angle & Warp Template Generator
Preset: 12oz Insulated Wine Tumbler (Tumbler)
Tilt your rotary chuck or elevate the roller tailstock by exactly 6.01°. This guarantees the cup's outer engraving surface sits 100% parallel to the laser lens gantry throughout the rotation.
Enter this diameter in LightBurn's Rotary Setup when engraving an isolated logo without full conical warping.
6.03° tilt required. Bulbous midsection causes optical focus drift if engraving exceeds 60mm vertical span.
Monetization Slot: Native Under-Download Banner
High-CTR placement positioned directly below the SVG export and rotary calculations. Configure your Adsterra native key in src/config/adsterra.ts.
OmTech Polar 350 • 12oz Insulated Wine Tumbler Pairing Parameters
Pre-Computed Settings| Target Machine | OmTech Polar 350 (50W CO2, Ruida DSP 6442/RDC6445 Compatible) |
|---|---|
| Target Drinkware Blank | 12oz Insulated Wine Tumbler (Tumbler) |
| Recommended Rotary Type | Chuck (Bulbous Shape Slips on Rollers) |
| Recommended Chuck Jaw Step | Step 2 (Clamped onto Rim) |
| Rotary Leveling Tilt Angle | 6.03° |
| Midpoint Average Diameter | 70.00 mm (Circ: 219.9 mm) |
| Top Rim Circumference | 251.33 mm (Full 360° Wrap) |
| Default Steps / Pulses Per Rev | 12800 pulses/rev |
| Focal Length & Alignment | 50.8mm lens • Use built-in acrylic step gauge between lens nozzle tip and highest point of cylinder. |
Need to verify the OmTech Polar 350 rotary steps-per-rotation?
Use the dedicated OmTech Polar 350 SPR calibrator to burn a 20x100mm test ruler.
OmTech Polar 350 + 12oz Insulated Wine Tumbler Setup FAQs
Q1: How do I mount and level the 12oz Insulated Wine Tumbler in the OmTech Polar 350?
For the OmTech Polar 350: 1) Ensure any necessary riser base or honeycomb removal is completed to allow clearance for 80mm diameter drinkware. 2) Insert the 12oz Insulated Wine Tumbler into the rotary fixture using Step 2 (Clamped onto Rim). 3) Adjust the leveling tilt angle to exactly 6.03° so the top rim and bottom base remain coplanar with the OmTech Polar 350's laser nozzle.
Q2: What diameter and steps-per-rotation do I enter in LightBurn for this pairing?
In LightBurn Tools > Rotary Setup: Set steps-per-rotation to 12800 (or check $101=100). If engraving a small front logo, enter 70.00mm into the cylinder diameter field. If wrapping a 360° graphic, use our downloadable SVG generator for true conical warp.
Q3: Will the 12oz Insulated Wine Tumbler clear the laser gantry or housing on the OmTech Polar 350?
The 12oz Insulated Wine Tumbler has a maximum outer diameter of 80mm and height of 95mm. Verify that any handle or mug curve clears the laser nozzle during a 360° dry framing run before firing the laser.
Q4: How do I focus the OmTech Polar 350 on the 12oz Insulated Wine Tumbler?
Focus the 50.8mm lens directly onto the apex (top tangent point) of the 12oz Insulated Wine Tumbler after leveling it by 6.03°. Use built-in acrylic step gauge between lens nozzle tip and highest point of cylinder.