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3 wings concave PDC non-core Drilll Bit for water well drilling coal mining Customization wings drill bits
Get Latest Price
US$ 40
≥1 Pieces
US$ 25
≥100 Pieces
Quick Details
Weight (KG):
4.5
Place of Origin:
Henan, China
Brand Name:
Deli
Application:
Mining
Product Details
|
Drilling diameter
|
Blade
|
cutter size
|
Nozzle number
|
Bit slot
|
Pin size
|
|
5-5/8”143mm
|
3
|
1308
|
3
|
2.7”x1.5”
|
2-718”
|
|
5-5/8”143mm
|
5
|
1308
|
5
|
2.7”x1.5
|
2-718”
|
|
6”152mm
|
4
|
1308
|
4
|
4”x1.5”
|
3-1/2”
|
|
6”152mm
|
5
|
1308
|
5
|
4”x1.5”
|
3-1/2”
|
|
8-1/2”216mm
|
4
|
1308
|
4
|
5”x2”
|
4-1/2”
|
|
8-1/2”216mm
|
5
|
1308
|
5
|
5”x2”
|
4-1/2”
|
|
8-1/2”216mm
|
6
|
1308
|
6
|
5”x2”
|
4-1/2”
|
|
9-1/2”241mm
|
5
|
1308
|
5
|
5”x2”
|
4-1/2”
|
|
9-1/2”241mm
|
6
|
1308
|
6
|
5”x2”
|
4-1/2”
|
|
12-1/4”311mm
|
5
|
1308
|
5
|
6”x2”
|
6-5/8”
|
Q: Are you trading company or manufacturer?
A: We are manufacturer.
Q: What is you mainly products?
A: Our company mainly produces all kinds of diamond drill bits, water exploration drill pipe, gas discharge, B19 drill pipe, teeth, flat link ring and other products.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free change but do not pay the cost of freight.
Q: What about your general delivery date?
A: Normally the delivery time is 7-15 workdays.
A: We are manufacturer.
Q: What is you mainly products?
A: Our company mainly produces all kinds of diamond drill bits, water exploration drill pipe, gas discharge, B19 drill pipe, teeth, flat link ring and other products.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free change but do not pay the cost of freight.
Q: What about your general delivery date?
A: Normally the delivery time is 7-15 workdays.
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