Products

Diamond Core Bits

China Diamond Core Bits, Find details about China Diamond Drilling Bits, Wood Working Drill Bits from Diamond Core Bits

Model NO.
HLYD023
Kind
Diamond Drill
Trademark
HOLLYLAND
Transport Package
1PC/Box, 5-10boxes/Carton
Specification
SGS
Origin
China
HS Code
82071990
Model NO.
HLYD023
Kind
Diamond Drill
Trademark
HOLLYLAND
Transport Package
1PC/Box, 5-10boxes/Carton
Specification
SGS
Origin
China
HS Code
82071990
Features of Impregnated diamond core bit
1. High wear resistance and impact-resistant toughness
2. Long drilling life
3. High drilling efficiency 
4. Labor intensity can be reduced
Diamond Core Bits
Use for geological diamond core drill bits :
Hollyland 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.
Matrix height: 
6mm,8mm,9mm,10mm,12mm,14mm,16mm
Diamond Core Bits


About us:
Hollyland. Co., Limited , established in 1984, is one of the leading manufactures of diamond tools in China, also a high- tech enterprice specialized in researching,manufacturing and marking of Diamond core drill bits for concret, asphalt,ceramics,bricks,refactory materials, stones,construction and abrasive material etc.,Diamond bits and reaming shells, PDC bits, Tungsten Carbide bits, Roller bits,
Anchor bits for geological prospecting, mining exploration, hydrogeological exploration and oil, gas exploration etc.,also together with different kinds of diamond and geological drilling tools or fittings.

In recent years, we continously introduce advanced production technology and advanced procesing equipments to make all products meet international standard with higher quality,better service and
Frequent innovation.
6mm,8mm,9mm,10mm,12mm,14mm,16mm

Rock Formation: F1, F2, F3, F4, F5, F6, F7, F8, F9, F10
Rock types: Soft, Medium, Hard, Very Hard, Ultra Hard, Abrasive formation etc;
Diamond Core Bits

 

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