1.The milling drill bit suitable for drilling the large diameter hole;
2.High efficiency;
3.Over 25 years history;
4.PDC bit.
Port: Lianyungang/Qingdao/Shanghai/Ningbo etc.
Minimum Order Quantity: 5 Piece/Pieces
Supply Ability: 200000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Usual export packing or packing according to customer's requirements.
Delivery Detail: Depends on the quantity,usually within 30 days
Name:
Multi-wing blade mining PDC bits
Features:
1. It is applicable to drill holes in soft---hard formation with fast
penetration speed and high efficiency.
2. The number of wings on the crown part depends on the diameter of the
drill bit (3-6 wings are avaliable).
Type: Ordinary; Strengthened.
Main Technical Parameter of Drill Bits:
Size | Blade No. | PDC No. | Waterpore No. | Waterpore D.(mm) | ||
D(mm) | H(mm) | Top | Flank | |||
94 | 135 | 3 | 9 | 3 | 12 | None |
113 | 135 | 4 | 12 | 4 | 12 | None |
133 | 175 | 4 | 16 | 4 | 12 | None |
133 | 200 | 5 | 20 | 5 | 12 | None |
153 | 200 | 5 | 25 | 5 | 12 | None |
190 | 270 | 6 | 32 | 6 | 16 | None |
215 | 270 | 6 | 36 | 6 | 16 | None |
311 | 330 | 6 | 43 | 6 | 20 | None |
More information will be sent for your evaluation!
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