Efficient 10pcs/Lot 3.175*1.0*10.5MM PCB Drill CNC, Carbide Router Bits, Twist Drill Needle, Micro Kit Cutters for SMT, Board
Seller Promise:
FREE Shipping & Helpful Gift!
1. Suitable Materials:
§ PCB, normal FR-4, CEM-3 boards, environmental protection board, SMT, CNC, molds, plastic, stainless steel and precision hardware processing;
§ Circuit board, carbon fiber, composite board, and so on.
2. Features:
(1) Select high-quality ultrafine grain tungsten steel bar, precision machining by high accurate equipment;
(2) With good milling and cutting performance, ensuring high efficiency;
(3) High hardness, wear resistance, and intensity; anti-bending;
(4) To removing chips, with big space and small resistance;
Smooth chip removal, less heating value, to reduce pollution;
(5) Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall;
(6) Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.
3. Specification / Available Sizes:
(1) Diameter: 0.125" / 3.175mm;
(2) To order, please specify the model you like.
CED: Cutting Edge Diameter;
CEL: Cutting Edge Length;
OVL: Overall Length;
Sharp-Tools No. | SHANK (mm) | CED (mm) | CEL (mm) |
ST3-YX0.3 | 3.175 | 0.3 | 5.5 |
ST3-YX0.4 | 3.175 | 0.4 | 7 |
ST3-YX0.5 | 3.175 | 0.5 | 8.5 |
ST3-YX0.55 | 3.175 | 0.55 | 8.5 |
ST3-YX0.6 | 3.175 | 0.6 | 9.5 |
ST3-YX0.7 | 3.175 | 0.7 | 9.5 |
ST3-YX0.75 | 3.175 | 0.75 | 9.5 |
ST3-YX0.8 | 3.175 | 0.8 | 9.5 |
ST3-YX0.85 | 3.175 | 0.85 | 9.5 |
ST3-YX0.9 | 3.175 | 0.9 | 9.5 |
ST3-YX0.95 | 3.175 | 0.95 | 9.5 |
ST3-YX1.0 | 3.175 | 1.0 | 10.5 |
ST3-YX1.05 | 3.175 | 1.05 | 10.5 |
ST3-YX1.1 | 3.175 | 1.1 | 10.5 |
ST3-YX1.15 | 3.175 | 1.15 | 10.5 |
ST3-YX1.2 | 3.175 | 1.2 | 10.5 |
ST3-YX1.25 | 3.175 | 1.25 | 10.5 |
ST3-YX1.3 | 3.175 | 1.3 | 12 |
ST3-YX1.35 | 3.175 | 1.35 | 12 |
ST3-YX1.4 | 3.175 | 1.4 | 12 |
ST3-YX1.45 | 3.175 | 1.45 | 12 |
ST3-YX1.5 | 3.175 | 1.5 | 12 |
ST3-YX1.55 | 3.175 | 1.55 | 12 |
ST3-YX1.6 | 3.175 | 1.6 | 12 |
ST3-YX1.65 | 3.175 | 1.65 | 12 |
ST3-YX1.7 | 3.175 | 1.7 | 12 |
Any questions about any of Sharp-Tools, please don't hesitate to contact us.
If you have special instructions for your order, such as dropshipping guides and gift order, please contact us and we are always happy to help!
4. Package:
All Sharp-Tools will be carefully packed, to meet the requirements for delivery.
5. Payment:
(1) Full payment must be made within 7 days of placing your order;
(2) The buyers are responsible for any tax and/or duty charged by their country.
6. Shipping and Handing:
(1) For security reasons, we will only ship orders to the delivery address you confirmed.
(2) We are not responsible for any accidents, delays or other issues that are the responsibility of
the shipping service.
7. Insurance:
The buyers are responsible for any insurance they feel is necessary.
8. Return Policy:
Exchange Only
(1) If you are not satisfied with your purchase, you can exchange the item. The buyer is responsible
for all further shipping fees.
(2) The buyer must contact us within 3 days of delivery if they wish to exchange defective or incorrectly
shipped items.
(3) Exchange Steps:
a. Contact us via Alibaba.com message center;
b. Provide details as much as possible about the problem you are having;
c. Authorization to return the item will be issued;
d. Return the item for agreed exchange.
(4) All items must be returned in their original condition, in order to qualify for an exchange.
(5) Please kindly note:
We do not cover any items for damage after use or as the result of water damage.
9. Feedback:
Please contact us before leaving any negative or neutral feedback. We will work with you to
solve any problems.
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