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Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration
Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration
Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration
Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration
Specifications
Brand Name :
SINOCOREDRILL
Model Number :
BW NW HW HWT PW
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
N/M
Price :
BASED ON DETAILED ORDER
Payment Terms :
L/C, T/T
Supply Ability :
1000/MONTH
Delivery Time :
1 WEEK
Packaging Details :
STANDARD EXPORT
TYPE :
Tungsten Carbide TC Casing Shoe Bit
Material :
Tungsten Carbide
Size :
BW NW HW HWT PW
NW OD :
91.82MM
NW ID :
76MM
Standard :
DCDMA
HS CODE :
820719
Color :
Black
APPLICATION :
Mineral Exploration
Description

High Penetration Open Hole Casing Shoe NW Tungsten Carbide TC Casing Shoe Bit

Casing Shoes are diamond tools used to avoid material to collapse into the hole. Normally casing shoers are screwed on casing rods, used in mining or geotechnical and geothermal applications.

Casing shoe is used on the leading edge of a casing tube string to advance it through the overburden layer and into the bedrock by means of rotational drilling. Depending on the range of application, the cutting media on the core bit may take the form of synthetic diamond, tungsten-carbide particles or tungsten-carbide elements.

Casing shoes for drilling have cutting segments on the front and exterior, while the interior is smooth. The inner diameter of the casing shoe is sufficiently large to permit free passage of drill bits and core barrels in corresponding sizes.

Specification :

Type

Description

DOI (mm)

Waterways (mm)
BW Casing Shoe Bit 6 6 x 3
HW Casing Shoe Bit 6 10 x 5
HWT Casing Shoe Bit 6 10 x 5
NW Casing Shoe Bit 6 6 x 4
PW Gold Casing Shoe Bit 6 12 x 5

Casing Shoe Sizes
DESCRIPTION Outer Diameter Inner Diameter
Inch mm Inch mm
AW 2.345 59.56 1.9 48.26
B/WL 2.965 75.31 2.37 60.2
N/WL 3.615 91.82 2.992 76
H/WL 4.625 117.48 3.925 99.7
HWT 4.625 117.48 3.925 99.7
P/WL 5.653 143.58 4.855 123.3
T2-56 2.205 56 1.85 47
T2-76 2.992 76 2.638 67
T2-86 3.385 86 2.823 71.7
T2-101 3.976 101 3.031 77
T6-101 3.976 101 3.445 87.5
T6-131 5.157 131 4.646 118
Size Outside Set Diameter Inside Set Diameter
Inch mm inch mm
AW* 2.350 / 2.340 59.69 / 59.44 1.902 / 1.897 48.31 / 48.18
BW 2.970 / 2.960 75.44 / 75.19 2.377 / 2.367 60.38 / 60.12
NW* 3.620 / 3.610 91.95 / 91.70 2.997 / 2.987 76.12 / 75.87
HW* 4.632 / 4.617 117.65 / 117.27 3.980 / 3.970 101.09 / 100.84
HWT 4.632 / 4.617 117.65 / 117.27 3.930 / 3.920 99.82 / 99.57
PW** 5.660 / 5.640 143.76 / 143.26 4.865 / 4.850 123.57 / 123.19
PWT 5.660 / 5.640 143.76 / 143.26 4.865 / 4.850 123.57 / 123.19
SW* 6.800 / 6.780 172.72 / 172.21 5.948 / 5.933 151.08 / 150.70
Size Unit weight (kg)
AW 0.5
BW 0.9
NW 1.6
HW 2.3
PW

3.2

Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration

Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration

Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration

Product tags

ceramic welding pins

,

carbide tipped masonry drill bits

,

tungsten carbide pins
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Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration

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Product Detail
Brand Name :
SINOCOREDRILL
Model Number :
BW NW HW HWT PW
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
N/M
Price :
BASED ON DETAILED ORDER
Contact Supplier
Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration
Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Verified Supplier
17 Years
jiangsu, wuxi
Since 2008
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Core Drill Rig, Diamond Core Bit, Reaming Shells
Employee Number :
80~150
Certification Level :
Verified Supplier
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