1. The 3 blades pdc bits has long service life;
2. High efficiency;
3. Extra-large drainage hole;
4. 24 years experiences.
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 Supplier
Packaging Detail: Usual export packing or packing according to customer's requirements.
Delivery Detail: Depends on the quantity,usually within 30 days.
PDC bits---Side-wing (blade) drill bits
Features:
1. The blades are setting at the same horizontal of the crown which
improved drilling footage efficiency of the compact bits.
2. The extra-large drainage hole ensures good drainage speed and rapid
drilling footage.
3. It is applied in the projects of water resources and hydropower, mining,
small diameter hole drilling etc.
Main Technical Parameter of Drill Bits:
| Size | Blade Quantity | PDC Quantity | Waterpore Quantity | Waterpore Diameter(mm) | ||
| Diameter(mm) | Height(mm) | Top | Flank | |||
| 50 | 110 | 3 | 4 | 4 | 6 | 10 |
| 65 | 110 | 3 | 6 | 4 | 10 | 12 |
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Choose Jinshuo, Choose Sunshine!
Model No.: B18120
Features: 120pc Drill Bit Set includes Twist Drill Bits, Masony Drill Bits, Wood Working Drill Bits, Flat Wood Drill Bits, Bits, Nutdriver
Model No.: 005537
Features: kingdream rock roller bit
TC tricone rock roller bit by ISO9001&API
best bearing system
20 years history of manufacture
best
Model No.: 55mm~153mm
Features: ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality
Model No.: MCF4
Features: 1.Joint up with short bit body, core barrel and adapter
2.Diameter: 38 - 340mm
3.Suitable for reinforced concrete, marble
Model No.: KXD4.5-120
Features: 120mm~123mm Rock drill bits ( DTH bits)
1).15 years
2).1pcs + 5 days
3). concave, convex, flat
4). Welcome to our factory
Model No.: HSDB-NQ
Features: impregnated diamond bit
1.12 years experience,OEM factory credit .
2.Approve ICQ inspection& obtain UKAS certification
Model No.: DNTX
Features: cutting tool
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.: 75.5mm-153.5mm
Features: 1.The rock reaming shell has long service life;
2.Mainly used for geological exploration, coalmine etc.
3.25 years experiences
Model No.: YA/YC437, YA/YC517, YA/YC537
Features: 1.BX new product: single cone bits
2.material: carbide
3.size range 95.3mm to 155.6mm
4.drilling formation:medium to hard
Model No.: GD1305
Features: 1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available
Model No.: FT-ZT-001
Features: Hex Shank HSS twist drill bits
Model No.: Diameter 115mm Joint
Features: Diamond joint,applicable to Rail drilling machine.