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Brand Name : ShiTan
Model Number : 75-300mm
Certification : API
Place of Origin : China
MOQ : 10/individual
Price : Negotiation
Payment Terms : L/C, D/A, T/T, Western Union
Supply Ability : 20000pcs/Year
Delivery Time : Within 7-12 days
Packaging Details : Standard export package
name : PDC drag bit
Material : Carbide
Use : Coal Mining
size : 75-300
Processing Type : mine drilling parts
PDC cutter : Flat / Dome
Machine Type : Drilling Equipment
Application : Mineral and geological exploration, wireline core drilling
Multiple Specifications Are Applicable To Exploration Coring Diamond Bits
Introduction to Exploration Coring Diamond Bits
This PDC is sintered at high pressure and high temperature and consists of diamond and strontium. Can be embedded in mining drill bits for drilling medium to high hardness formations.
The special shape and different technology make this PDC have higher drilling speed, it is specially developed and manufactured for geological exploration and mine rock formation coring.
Drill specifications and parameters
Profile of PDC Rib Core Model | ||
Model | Application | |
PDC Rib Core Drill Bit | Normal PDC Type | Soft-medium hard formation of f≤8 |
Reinforced PDC Type | Medium-hard formation of f≤10 |
Working Parameter of Available Model | ||||
Dia(MM) | Weight on bit(KN) | Rotary Speed(RPM) | Connection Type | |
65 | 4.8~12 | 200~300 | pin/box thread connection | |
75 | 4.8~12 | 200~300 | ||
94 | 6.4~16 | 150~250 | ||
113 | 8.8~22 | 120~200 | ||
133 | 15~30 | 100~200 | ||
153 | 15~30 | 100~200 |
Product Advantages:
1. PDC cutters for high speed drilling;
2. All cutters are premium grade for extended bit life and durability;
3. Cutter layout is force balanced to drill a precise round hole and reduce bit whirl;
4. Large junk slots and flushing ports;
5. Advanced geometric design for faster penetration;
6. Gauge pads have tungsten carbide inserts for maximum wear resistance
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Multiple Specifications Are Applicable To Exploration Coring Diamond Bits Images |