Customized: | Non-Customized |
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Length: | Jobber-length |
Type: | Step Drill Bit |
Material: | High Speed Steel |
Usage: | Well Drilling, PCB Drilling, Metal Drilling |
Surface Treatment: | Black Oxid |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Product: |
3/16 to 7/8 Inch Step Drill Bit, M2 HSS Spiral Grooved Step Bit for Stainless Steel |
Brand: |
STARRY |
Size: |
3/16-7/8 MM |
Raw Material: |
HSS -M2 |
Hardness: : |
64-65 HRC |
Application: |
Stainless Steel,Carbon Steel,Aluminum,Alloy Steel,Cast Iron,Wood,Plastic |
1.Packaging Details: Plastic Box, Blister Card, Wooden Box, Metal Box for Step Drill Bit
2. TNT/FedEx/DHL/UPS for samples or under 45KG weight goods , Door to Door.
3. By Air or by Sea for batch goods,from airport(seaport) to airport(seaport).
4. Customers specifying freight forwarders or not.
5. Production Time: 3- 7days for samples; 2-3.5 weeks for batch goods.
Suppliers with verified business licenses