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90mm 150mm Diamond Core Drill Bit For Chamfering Low Noise Smooth Hole
90mm 150mm Diamond Core Drill Bit For Chamfering Low Noise Smooth Hole
Specifications
Brand Name :
ShiFeng
Model Number :
30 Micro
Place of Origin :
WUXI
MOQ :
10 Piece/Pieces
Payment Terms :
T/T, Western Union
Supply Ability :
200 Piece/Pieces per Week
Delivery Time :
15 work days
Packaging Details :
packed in box
Material :
Diamond and Metal
Diameter :
30mm
Weight :
0.03kg
HRC :
5-50
Color :
Customized
Description

5 Inch 6 Inch 1 Inch Diamond Core Drill Bits For Granite Impregnated Type

We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling.

We can provide

1. Test Report & MTC

2. Ready stock for normal sizes

3. Customized sizes welcomed

4. One stop service

Bit type Description Set type of Diamond Remarks
Wire-line

dia. 56, 59, 75 and 95,

BQ, NQ, HQ

 Impregnated
Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated
Single tube dia.46,56, 59,75, 91, 110, 130, 150, 171, 223 and 300 Impregnated

Impregnated Diamond Bits
Size GEOTEC bits are available in all standard drilling sizes.
Also, non-standard sized bits can be produced according to requirements from clients.
Crown Height GEOTEC offers crown impreg depths of 9mm, 12mm, 16mm and 25mm.
The taller crown heights provide improved bit stability and reduced vibrations,
enhancing bit life and performance.
Waterways Various waterways are available for diamond impregnated bits.
Differing waterways allow for better flushing in various ground conditions and drilling systems.
Threads Standard threads as well as regional thread types required by clients are available.
Compatibility Our diamond bits and reaming shells are designed to be compatible with
all standard core barrels from other suppliers.
Matrix Impregnated bits matrices can be selected according to the chart below.

Series number Rock
11

magnetit, metamorphschist, gneiss, granite, basalt, gabbro, rhyolite, diorite, conglomerate,

taconite.
10

magnetit, metamorphschist, gneiss, granite, basalt, gabbro, rhyolite, diorite, conglomerate,

taconite.
9/10 andesite, pegmatite, hematite, magnetit, metamorph schist, gneiss, granite, basalt, gabbro, rhyolite, diorite.
9 andesite, pegmatite, hematite, magnetit, metamorph schist, gneiss, granite, basalt, gabbro, rhyolite, diorite.
8

dolomite, marble, peridotite, andesite, pegmatite, hematite, magnetit, metamorph schist,

gneiss, granite, basalt.
7/8

dolomitic limestone, schist, serpentine, hard & mica schist, siliceous limestone, dolomite,

marble, peridotite, andesite, pegmatite, hematite.
7

dolomitic limestone, schist, serpentine, hard & mica schist siliceous limestone, dolomite,

marble, peridotite, andesite, pegmatite, hematite.
6/7

med-hard limestone, hard limestone, hard shale, dolomitic limestone, schist, serpentine,

hard & mica schist, siliceous limestone, dolomite, marble, peridotite.
6

med-hard limestone, hard limestone, hard shale, dolomitic limestone, schist, serpentine,

hard & mica schist, siliceous limestone, dolomite, marble, peridotite.
5

claystone, sandy limestone, soft schist, med-hard sandstone, siltstone, alluvial deposits,

calcitic limestone, med-hard limestone, hard limestone, hard shale, dolomitic limestone.
4

claystone, sandy limestone, soft schist, med-hard sandstone, siltstone, alluvial deposits,

calcitic limestone, med-hard limestone, hard limestone, hard shale, dolomitic limestone.
3

soft shale, chalk, marly shale, med-hard limestone, salt, frozen soil&ice, soft sandstone,

sandy shale, claystone, sandy limestone, soft schist, med-hard sandstone, siltstone,

alluvial deposits, calcitic limestone.
2

soft shale, chalk, marly shale, med-hard limestone, salt, frozen soil&ice, soft sandstone,

sandyshale, claystone, sandy limestone, soft schist, med-hard sandstone, siltstone,

alluvial deposits, calcitic limestone.
1

sand, soft shale, chalk, marly shale, med-hard limestone, salt, frozen soil&ice, soft

sandstone, sandy shale, claystone, sandy limestone, soft schist.
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90mm 150mm Diamond Core Drill Bit For Chamfering Low Noise Smooth Hole

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Product Detail
Brand Name :
ShiFeng
Model Number :
30 Micro
Place of Origin :
WUXI
MOQ :
10 Piece/Pieces
Payment Terms :
T/T, Western Union
Supply Ability :
200 Piece/Pieces per Week
Contact Supplier
90mm 150mm Diamond Core Drill Bit For Chamfering Low Noise Smooth Hole

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.

Active Member
7 Years
jiangsu, wuxi
Since 2007
Business Type :
Manufacturer, Seller
Main Products :
Diamond Core Drill Bit, HQ Diamond Core Drill Bit, 60 mm Diamond Core Bit
Total Annual :
3000000-5000000
Employee Number :
100~110
Certification Level :
Active Member
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