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• We can engrave even fine characters with a height and width of about 0.3 mm.

• We offer micro-cutting with a 0.2Φ end mill. With a tapered tool, it is possible to engrave down to 0.04Φ at the tip.

• We engrave according to the design of the pasteboard original file. (If you only have a hand-drawn pasteboard original, please contact us to discuss your options).

Micro processing		A drawing of a fish on paper was scanned into a computer, manually outlined, and then used to create an electrode.
		Minimum groove width: 0.3 mm, depth: 0.3 mm. (Material: STAVAX).
		Engraving on 6Φ button battery. Characters with a height and width of 0.45 mm, a 20° taper with a tip diameter of 0.04Φ. (Material: tungsten carbide)
		Convex lettering electrode. Character's height and width: 2 mm, tip thickness: 0.1 mm, depth: 0.5 mm. (Material: tungsten-copper Φ10.5)
		Recycling mark engraving. Character's height and width: 0.538 mm.
		Nested direct engraving of cautionary notes for mobile phone chargers. A 20° taper with a tip diameter of 0.1Φ is used. (Material: NAK80)
		Variable rib thickness from 0.205mm to 0.433mm. The central round rib has a diameter of 0.433 mm. Depth: 5 mm. (Material: tungsten-copper Φ10.5)
		Engraving of characters on 0.492Φ ultra-fine pins. Character height: 0.31 mm, depth: 0.04 mm. A 25° tapered tip with a diameter of 0.06Φ was used. (Material: SKH51, HRC60)
Diamond-cut engraving		Diamond-cut engravings are difficult to achieve exactly as designed, requiring multiple adjustments during the engraving process.