| Standard: | GB/T2828.1-2003 |
|---|---|
| Length: | 25-45 mm |
| Usage: | Ore Mining |
| Material: | Alloy Steel & Tungsten Carbides |
| Color: | Red |
| Customized: | Accepted |
| Samples: |
|---|
| Customization: |
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Suppliers with verified business licenses
Audited Supplier Chinese factory Maxdrill rock drilling tool drill bit button bit H22 for mining
| Part Name | Drill Bit |
| Material | Alloy Steel & Tungsten Carbides |
| Surface treatment | Painting |
| Manufacture process | Machining |
| Certification | ISO 9001:2015 |
| Standard | GB/T2828.1-2003 |
| After-sales service | Yes |
| Warranty period | 6 Months |
| Transport packaging | Cartons&Pallet |
| Video delivery inspection | Provided |
| Mechanical test report | Provided |
1.Engaged in the trade industry since 2004, with 18 years of trade practice experience, has a professional and excellent trade business team.
2.Possessing our own production plant, can provide high quality drilling products, OEM and ODM customized services.
3.Providing technical support and considerate after-sales service for drilling tools with a six-month warranty
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
Suppliers with verified business licenses
Audited Supplier 
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