1.PDC bit of this type can drill large diameter hole
2.High efficiency
3.Over 24 years professional experiences
4.Sell well
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.
PDC arc pillar drill bits
Type: Ordinary; Strengthed.
PDC flat pillar drill bits
Type: Ordinary; Strengthed; High Strength.
Features:
1. The bit is suitable for drilling hard formation;
2. The unique tooth placement and water gap arrangement have further
improved antipressure performance and cooling effect of drill bits, thus
the bit performs excellent in drilling hard formation.
Main Technical Parameter of Drill Bits:
Size | Blade Quantity | PDC Quantity | Waterpore Quantity | Waterpore Diameter(mm) | ||
Diameter(mm) | Height(mm) | Top | Flank | |||
75 | 120 | None | 6 | 4 | 8 | None |
94 | 130 | None | 8 | 6 | 10 | None |
113 | 140 | None | 10 | 8 | 10 | None |
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