Tiếng Việt 
Jewelry Diamond Cutting Tools 3mm
Use to create a polished mirror finish when jewellery making
This is a multi-piece 3mm diamond tool made from high quality single crystal diamond at an affordable price.
It is suitable for heavy decoration of materials such as gold, silver, brass, copper and even aluminum.
We can produce other sizes, special cuts, hand milling and custom diamond tools. For more details, please contact us.
Price discounts are available for large quantity orders.
This is a multi-piece 3mm diamond tool made from high quality single crystal diamond at an affordable price.
It is suitable for heavy decoration of materials such as gold, silver, brass, copper and even aluminum.
We can produce other sizes, special cuts, hand milling and custom diamond tools. For more details, please contact us.
Price discounts are available for large quantity orders.
Body material:
Steel
Cutting edge material:
CVD
Cutting edge size:
1mm to 4mm
Cutting edge shape:
90° to 180°（Support customization）
Body size:
27mmx12mmx6mm（Support customization）
Hole size:
6mm
Application:
Jewelry making engraving
Features
1. Finest grade industrial metal material, durable and sturdy, having long service time.
2. Application for engraving material: gold, silver, copper, aluminum, acrylic.
3. There are different angles available, degree depend on your choice.
Frequently Asked Questions
What is the service life of diamond cutting tools?
Under normal daily operating conditions in a jewelry factory, diamond cutting tools typically last for 3 to 6 months.
Can the dimensions be customized?
Yes. We provide customization services based on the dimensions and angles you require.
Is there a minimum order quantity?
We have no minimum order quantity; you can order as few as one item. However, with shipping costs factored in, the cost per unit is higher for small quantities. Conversely, bulk orders qualify for better discounts. Please contact us for a quote.
How long does shipping take?
Standard shipping: 2–5 business days for in-stock items. Custom orders require 7–15 business days for production.
What is your return policy?
We are confident in the quality of our products. If a product has a manufacturing defect, we offer a return or exchange service within 7 days.
| Body material | Steel |
| Cutting edge material | CVD |
| Cutting edge size | 1mm to 4mm |
| Cutting edge shape | 90° to 180°（Support customization） |
| Body size | 27mmx12mmx6mm（Support customization） |
| Hole size | 6mm |
| Application | Jewelry making engraving |
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