PDC Drill Bits for Mining and Quarrying

FOB Price

USD $65 - $84 / Piece

1 Piece(Min.Order)

Supply Ability 1000000 Piece / Pieces per Month
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Product Details

Place of Origin	Sichuan, China	Brand Name	chengtan
Type	Drill Bit	Machine Type	Drilling Tool
Certification	Other, IOS9001	Material	High Manganese Steel
Processing Type	Forging	Use	Well Drilling

Product Description

Specifications

1.50years manufacturing experience
2.Super antiwear characteristic
3.Super long lifetime
4.Solid quality

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;

Applications:

The versatile PDC matrix pillar bits use sintered matrix body, which have good erosion resistance and abrasive resistance, being widely applied in coal mine, mining, construction, geological exploration, geothermic drilling. Suit for rock layer F=6~16, as sandstone, limestone, marble and so on.

Specification:

The specifications of non-coring drill bit (main specifications)		The specifications of core drilling bit (main specifications)
Φ56mm	Φ110mm	O.D	I.D
Φ 60mm	Φ 113mm	Φ75MM	Φ53MM
Φ 65mm	Φ 133mm	Φ 94MM	Φ68MM
Φ 67mm	Φ 153mm	Φ 113MM	Φ88MM
Φ 75mm	Φ 193mm	Φ 133MM	Φ108MM
Φ 94mm	Φ 215mm	Φ 153MM	Φ128MM