| Customization: | Available |
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| After-sales Service: | Online Technical Support |
| Warranty: | 1-Year Warranty and Lifetime Maintenance |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Carbide Drill Bits |
Dimensions (mm) |
||||
A |
B |
L |
|||
B A |
3.00 |
3.00 |
100.0 |
||
4.20 |
4.20 |
100.0 |
|||
4.20 |
4.20 |
73.0 |
|||
4.50 |
4.50 |
73.0 |
|||
5.00 |
5.00 |
100.0 |
|||
6.00 |
6.00 |
100.0 |
|||
6.35 |
6.35 |
100.0 |
|||
6.50 |
6.50 |
100.0 |
|||
7.00 |
7.00 |
100.0 |
|||
8.00 |
8.00 |
100.0 |
|||
8.00 |
8.00 |
46.0 |
|||
10.00 |
10.00 |
100.0 |
|||
12.00 |
12.00 |
100.0 |
|||
12.00 |
16.00 |
45.0 |
|||
14.00 |
14.00 |
100.0 |
|||
16.00 |
16.00 |
100.0 |
|||
20.00 |
20.0 |
100.0 |
|||
Q1: What is the Warranty for the tungsten carbide products ?
A1: We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.
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