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Impregnated diamond core drill bits for hard rock
Brief introduction of Impregnated diamond core drill bits for hard rock
1.50 years professional manufacture
2. Certificate: ISO9001:2008
3. Export to: Africa, the Middle East, South America, Asia,
Countries: South Africa, Zambia, Sudan, Iran, South Korea, Costa Rica etc.
Size ofImpregnated Diamond Core Drill Bit::
46~325mm with national and international standard
Main exportation: AQ,BQ,NQ,HQ,PQ
ITEM |
DIAMOND BIT |
REAMING SHELL |
|||||
"Q" Series Wireline |
Size |
Bit-set OD |
Bit-set ID |
||||
mm |
inch |
mm |
inch |
mm |
inch |
||
AQ |
47.6 |
1.88 |
26.97 |
1.06 |
48 |
1.89 |
|
BQ |
59.5 |
2.35 |
36.4 |
1.43 |
59.9 |
2.36 |
|
NQ |
75.3 |
2.97 |
47.6 |
1.88 |
75.7 |
2.98 |
|
HQ |
95.58 |
3.77 |
63.5 |
2.5 |
96 |
3.78 |
|
PQ |
122 |
4.8 |
84.96 |
3.35 |
122.6 |
4.83 |
|
Type ofImpregnated Diamond Core Drill Bit::
Impregnated diamond drill bit; Natural surface-set diamond drill bit;
Electroplated diamond bit; Thin-wall diamond bit;
Concentric circular saw tooth diamond dril bit; Casing shoe bit
Electroplated Diamond Hole Reamer, Sintered Diamond Hole Reamer
Use ofImpregnated Diamond Core Drill Bit::
Drill soft to hard rock, widely used in all kinds of drillings for prospecting, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake,etc.
Structure of Impregnated Diamond Core Drill Bit::
They are manufactured with very small, high quality synthetic diamonds mixed evenly through a metal matrix. FLYDISC core bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.
We can manufacture according to the specific requirements of clients as drawing and samples.
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