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Electric Engraving Tool for Cracks and Holes Cleaning

Electric Engraving Tool for Cracks and Holes Cleaning

Used to clean the seams and holes of various stones before repairing them.

Free 7-11 delivery for orders over NTD$2000 (Taiwan only) on order

Free door-to-door delivery for orders over NTD$3000 (Taiwan only) on order

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Diamond Tips for Electric Engraving Tool (10 pieces/pack)
Sale NT$170

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Used to clean the seams and holes of various stones before repairing them

Set Content

1. Electric engraving tool x 1
2. Diamond cleaning rod x 2 (1 installed on the main body)
3. 1.5mm hexagonal wrench x 1 (to replace the grinding rod)


1. Tool length: 16 cm (including the grinding rod)
2. Tool diameter: 1.4 cm
3. Weight: 34 g (without battery)
4. Speed: 2300 Rpm
5. Grinding rod diameter: 2.3 mm
6. Grinding head diameter: 1mm
7. Battery: AAA No.4 battery x 2 (need to purchase)

How to Use

1. Unscrew the cap of the tool end, put in 2 AAA batteries, and screw the cap tightly.
2. Press the red switch to use it.
3. If you need to replace the grinding rod, please use the hexagon wrench to unscrew the small screw on the tool head, and then replace the grinding rod.


1. Just press lightly to grind, do not press hard.
2. Please pause when the speed or sound is abnormal.
3. Avoid overheating and long-term continuous operation.
4. When using it, work pieces and workplaces must be dry, and avoid combustibles.
5. After use, please store it properly and take out the battery to prevent young children from playing with it.

Shipping & Payment

Delivery Options

  • 7-11 Pickup and pay in store (C2C)
  • 7-11 Pickup only (C2C)
  • 新竹物流 - 常溫
  • 新竹物流 - 常溫
  • 到店自取 (請於訂單備註到店自取時間)
  • 7-11 Cross border home delivery
  • 7-11 Cross border pick-up only

Payment Options

  • Credit Card
  • Pay on 7-11 Store Pickup (C2C)
  • 銀行轉帳(三天內匯款)