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High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling
High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling
High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling
High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling
Specifications
Brand Name :
SHITAN
Model Number :
ST
Certification :
ISO
Place of Origin :
HEBEI CHINA
Type :
Drill Bit
Machine type :
Drilling Tool
Use :
Well Drilling,well drill
Material :
Polycrystalline diamond compact
Processing type :
Forging
Application :
rock drilling
Color :
golden
Advantage :
High-efficiency,longer life
Blades :
3,3 wing pdc drilling drag bit
Packing :
wooden box
Description

High Performance 76mm Pdc Drill Drag Bits For Medium To Hard Formation Rock Drilling

Functions and features

1. Application: soft to medium hard formation, mudstone, sandstone and intercalated limestone, reinforced and super-strong composite bit can be applied to super hard formation.Motor or rotary drill is available.The special design makes the stability of the drilling tool excellent.

2. Simple motor orientation: the bit adopts special cutting structure and straight blade design, which makes the bit work smoothly and the tool surface swing less when it slides into the hole.While rotary drilling can maintain a high rate of penetration.Thus, these design combinations ensure that their use effect is unmatched.

3. Highly smoothed cutting teeth: highly smoothed cutting teeth can reduce the friction resistance during cutting, quickly remove debris, significantly improve the cutting efficiency and thus improve ROP.

4. Stability features: the design features of different stability keep the drill bit in a stable state for most of the time when it works in the well, which can inhibit the vibration damage to the drill bit caused by BHA, operation or/and formation

Drill bit type classifications

Drill bit types
Diamond composite drill bit
Coring drill bit Uncoring drill bit
Coring drill bit
Rope drill bits (without core tubes) Normal drill bit
Uncoring bit
Three-wing diamond composite bit Four-wing concave diamond composite bit
Diamond composite drill bit
Ordinary composite bit Reinforced composite bit or spherical/blade type Super-strong composite bit Helmet tooth type composite bit

Common Specification:

Core bit diameter: Φ 59, 75, 91, 110, 130, 150, 171, 220, 245, 275, 325

Not PDC coring drill bit (3 wing, four wings) diameter: Φ 59, 65, 77, 94, 113, 133, 152, 171, 200, 220, 42 is also used for drill pipe can use 50 drill pipe, also can use 60 drill pipe.

The diameter of the above bit is the national standard interface, if you need a special interface or the diameter, please contact us to order.

High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling

Product tags

core bore drill bits

,

pdc drill bits

,

pdc drilling bits
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High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling

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Product Detail
Brand Name :
SHITAN
Model Number :
ST
Certification :
ISO
Place of Origin :
HEBEI CHINA
Type :
Drill Bit
Machine type :
Drilling Tool
Contact Supplier
High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling
High Performance 76mm Pdc Drill drag Bits For Medium To Hard Formation Rock Drilling

Jinzhou City Shitan Machinery Equipment CO. LTD.

Site Member
6 Years
Business Type :
Manufacturer
Main Products :
Water Well Drilling Rig, Geological Drill Rig, Crawler Mountained Drilling Rig
Certification Level :
Site Member
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