- SPU: AL-CN1R-6xsjcnl9[5]
- Model: Manual hole expander set of 4 pieces
- Model: Manual hole expander (1 long needle No. 1)
- Model: Manual hole expander (1 No. 2 fine-tip needle)
- Model: Manual hole expander (1 No. 3 cylinder)
- Model: Manual hole expander (1 No. 4 cone)
- Processing and customization: No
You can make a beautiful hole by hand without using a machine.
product name: Diamond precision shaping files, emery assorted files, expansion files, 4-piece set
product specifications: 4 sticks( Large pointed needle, small pointed needle, hole grinding needle, umbrella needle)
Product Usage: Mainly used for manual: The diamond grinding head is made of high-grade multi-diamond diamond electroplating. It is an ideal correction tool for processing various molds, carbide, glass instruments, jade, wood, plastic engraving, etc.
This grinding needle is made of chromium plating and refined into a diamond grinding head, which is not suitable for wear. It can greatly reduce consumption and reduce costs.
This is an indispensable set of reaming needles for making jewelry. With it, all kinds of beads and reaming holes of various sizes can be solved.
No. 1 extended pointed needle, working length 50mm.
No. 2 ultra-fine tip needle, working length 30mm.
The surface is electroplated with emery for fast hole expansion and improved work efficiency.
The handle is made of ABS plastic and is ergonomically designed. It is comfortable to hold.


After sales information
Within 15 days from the date of receipt, customers can be provided with an unconditional return service. The application for return of goods requires the consent of the merchant in the store.
Procurement and delivery
Delivery time: For products in stock, they will be shipped within 3 working days (excluding holidays) after you place your order and make payment. You will receive our notification after shipment.
payment
Credit card payment (quick payment) is a new payment method jointly launched by third-party payment platforms and major banks. It is one of the safest and easiest payment methods. Users do not need to activate online banking in advance, they can complete quick payments by entering information such as card face and mobile phone dynamic password. Quick payment allows various bank card users to conveniently make online payments without the need for special online banking activation.
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