Hejian Perfect Drill Equipment Co., Ltd.
We have been in this line over 30 years with rich experience. Our company takes years with the used and new PDC(diamond) bits, tricone bits, TCI bits, steel tooth bits, single cone bits covering all IADC code. We can provide brand Kingdream, Lilin, CS, Smith, Hughes bits.Our purpose is provide Perfect goods with Perfect price and service to our customer.
It's our pleasure to do business with you, the friend from all over the world.
specification:
Specification diameter(mm) | Size | Cutting Wings | Water Hole | Threading | Rock Formation | |||
Dia(mm) | Height(mm) | Pillar Quantity | Blade Quantity | Quantity | Quantity | |||
56 | 56 | 115 | 2 | 3 | 4 | 6--8 | Square Taper Lock | F<7 medium hard (Dagstone; sandstone; Limestone) |
60 | 60 | 115 | 2 | 3 | 4 | 6--8 | ||
65 | 65 | 115 | 2 | 3 | 4--5 | 6--8 | ||
75 | 75 | 125 | 2 | 3--4 | 4--6 | 6--10 | ||
78 | 78 | 128 | 2 | 3--4 | 4--6 | 6--10 | ||
85 | 85 | 128 | 2 | 3--4 | 4--6 | 8--12 | ||
94 | 94 | 128 | 2 | 3--4 | 4--8 | 8--12 | ||
113 | 113 | 135 | 3 | 3--4 | 6--8 | 8--12 | ||
133 | 133 | 135 | 3 | 3--4 | 6--8 | 8--12 | ||
5 BLADES PDC BIT
The ADVANTAGES of our products
1. Double PDC cutters
2. High rotation.
3. Bweutifu apperience.
4. Long working life.
5. Attractive prices.
