| Product Features | |
| Product Name | Countersink Drill Bit Set |
| Material | High Speed Steel |
| Color | Black or tianium coated |
| Size | 6#,8#,10#,12# |
| Shank | 1/4 Hex Shank |
| Product Specification | |||||
| specification | The diameter of 0 |
The diameter of 1 |
The diameter of 2 |
The diameter of 3 |
Total length |
| 6# | 2.33mm | 4.25mm | 7.38mm | 10mm | 56.57mm |
| 8# | 2.74mm | 4.8mm | 8.12mm | 10mm | 68.67mm |
| 10# | 2.81mm | 5.17mm | 8.18mm | 10mm | 68.84mm |
| 12# | 3.53mm | 6.21mm | 9.89mm | 10.06mm | 70.5mm |
FAQ
Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.
Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.
Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.
Q: What’s your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.
Q: What’s your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment;
For the customized product, 15-30 days after receiving the advance payment.
Q1. How is your quality?
A1. We have a very seriously control system (ERP system). We guarantee the high performance of our products.
Q2. Do you have different quality for different kind of material?
A2. Yes, according to the different steel types, we have different quality grades respectively.
Q3.What is the Warranty for your products?
A3. For one year from shipment, If any problem for our goods, we will make prompt response, and take the shipping cost and send replacement.
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