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- Technical Information
- CNC Turning
- Accuracy and Machining Specifications
- Engraving specifications
Engraving specifications
Maximum workpiece size
| Ｌ | Ｄ | |
|---|---|---|
| ①Cylindrical surface | 300mm | ø115 |
| ②End Face | 115ｍｍ | ø300 |
Possible locations for setting engraving
It is possible to select cylindrical and flat surfaces for engraving.
Character Specifications
- Half-width alphanumeric characters and some symbols (+-. #$%&()=*:? /_~ø) can be freely entered.
- *Line feed and space input are also supported.
| Character size | 3-15mm（Can be specified with 1 mm pitch） |
|---|---|
| 17.5-30mm（Can be specified with 2.5 mm pitch） |
*Font (font, spacing) and line spacing cannot be specified.
*The letter size of the engraving are only reference values. DimSensional accuracy is not guaranteed.
The size definition of the engraved characters is as follows.
i.e., When specifying a font size of 10mm
Angle description
- The angle can be specified in 45 degree steps (0 to 360 degrees).
- *The angle is only a rough standard value. Angle accuracy is not guaranteed.
Appearance of engraving
CNC Turning products use laser engraving.
No surface treatment
Material: EN 1.4301 equiv.
With surface treatment
- Material: EN AW−5056 equiv.
- Surface Treatment: Black anodize
Quality Control
Quality precautions for engraving
- 1. Burrs and burn marks may occur on the engraving area.
- 2. Some characters may be smashed if a 3 to 5 mm engraving character size is specified.
- 3. Depending on the material and surface treatment, there is a possibility that the engraving characters may become blurred.
- 4 The letter size and angle of the engraving are only reference values. DimSensional accuracy is not guaranteed.
- 5. Depending on the content of the characters, there may be cases where the size differs from the specified size
- 6. Depending on the total length of the engraving, there is a possibility of discrepancies in letter spacing and height (ref.: 90 mm or more).
