Customization: | Available |
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After-sales Service: | Yes |
Warranty: | 1 Year |
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R32 51mm Mining Thread button bit t38 64 button bit tungsten carbide button rock tool Drill bits for mines
Product Characteristic:
1.Button bit taper angle: 7°,11°,12°
2.Length: 50/55/71/80 mm
3.Diameter: 30-42 mm
4.Button bit shape: spherical/parabolic
5.Socket inside diameter: 15/19/22/25(mm)
6.Material and process: high quality alloy steel bar and tungsten carbides, through heat treatment
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. Delivery Time Based on order quantity, normally it takes 7 - 15 days for production. Only 2 or 3 days if we have stock on your request model and size. 3. Shipping way Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air Bulk order: we suggest by truck/train 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: 1) Our sales team will response for your question within 24 hours (Holidays Excluded) 2) Technical Support will be available in any time. |