Impregnated Small Core Bore Bits , Diamond Core Drilling Bits T2 -
56 mm
T2 - 56 mm surface sets Small Core bore diamond core drill bits
Small Core Bore Diamond Cutting Core Drill Bits For Rock ,
Impregnated Bit
Small Core Bore Diamond Cutting Core Drill Bits For Rock
formations, Impregnated Bit , T2 - 56 mm surface sets core bits
Detailed Product Description
| Features: | High Penetration Rate, High Speed,High Performance | Material: | Diamond |
| Type: | Natural Diamond Surface - Set Bits | Use: | Mineral Exploration,Mineral Exploration |
| Product Name: | Core Drill Bits | Crown Height: | 9mm, 12mm, And 16mm |
Small Core Bore Diamond Cutting Core Drill Bits For Rock ,
Impregnated Bit
Natural diamond surface-set bits
“ROSCHEN” brand has a high reputation in Global market.
Natural diamond surface - set bits differ from impregnated bits in
that they only have a single layer of diamonds set onto the working
surface of bits according to a pre-determined pattern, Its
waterways are usually shallower than an impregnated bit because of
the single layer of diamonds. Some bits are designed with face
Discharge holes to minimize core wash when drilling sin soft and
fractured formations.
We supply a wide range of surface set bits, which includes a
variety of profiles, diamond grades and sizes
designed to provide the most efficient cutting ability in all
different rock formations.
Some other types of bits such as pilot type, special discharge type
or concave type non-coring special purpose bits are available on
request.
Rule of thumb:
The harder the rock it, the smaller the diamonds we should use.
Number of Stones is a very important factor in determining how well
a big will cut. Our engineers use
mathematical formulae to set each diamond on bit cutting area to
ensure proper overlap with a minimum of diamonds to keep the carat
weight (and initial bit cost) as low as possible in a balanced
design.
Diamond Grade is the most important factor to take into
consideration when selection a bit. As it affects total meters
drilled and therefore affects cost per meter drilled. It obviously
also affects bit price. The diamonds we use have been selected
carefully and also have been improved over the years.
Size Available:
Q Series: A,B,N,H,P/ATK,BTK,B3,N2,N3,NTT,H3,HTT,P3,PTT
T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
T Series: T36,T46,T56,T66,T76,T86
Z Series: Z46,Z56,Z66,Z76,Z86,Z101,Z116,Z131,Z146
B Series: B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
WF Series: HWF,PWF,SWF,UWF,ZWF
WT Series: RWT,EWT,AWT,BWT,NWT,HWT
WM Series: EWM,AWM,BWM,NWM
WG Series: EWG,AWG,BWG,NWG,HWG
Others: NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,TBW,TNW,
ATW,BTW,NTW,NXD3,AX,NX,NXC,AXT,T6H,4 9/16,NWD4,412F,SK6L146,
TT46,TB56,TS116,CHD101
All standard & non standard sizes would be available.
Roschen can manufacture according to the specific requirements of
clients as drawing and samples.
