Drill Bit:
Brief introduction:
1.32 years professional manufacture
2. Certificate: ISO9001:2000 and ISO9001:2008
3. Export to: Africa, the Middle East, South America, Asia,
Countries: South Africa, Zambia, Sudan, Iran, South Korea, Costa Rica etc.
Size:
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
|
Use:
FLYDISC core bits can drill a broad range of geological formations from the softest to the hardest 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:
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.
The custom core bits can be manufactured according to the samples or drawings.
