Quality Inspection for Polit Bit - Exploration Wireline Core Drill Bits – TDS
Quality Inspection for Polit Bit - Exploration Wireline Core Drill Bits – TDS Detail:
1. available in all standard drilling sizes (A,B,N,P,H).
2. various waterways design.
3. long bit life and good performance.
To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground conditions such as rock type/formation and down-hole conditions.
Size:
TDS bits are available in all standard drilling sizes . Also, non-standard sized bits can be produced according to requirements from clients.
Crown Height:
TDS offers crown impreg depths of 9mm, 12mm, and 16mm .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.
Matrix:
TDS impregnated bits matrices can be selected by our engineer according to ground conditions at client’s work site.
Threads:
standard Q threads as well as thread types required by clients are available.
|
Bit Matrix
|
K1
|
K3 | K5 | K7 | K9 | K11 |
| Matrix Hardness | HRC54 | HRC42 | HRC30 | HRC18 | HRC6 | HRC0 |
| Rock Hardness | Select K1 in case of low working lifte of K3 | Soft Rock Medium Hard Rock Hard Rock | Select K11 without footage of K9 | |||
| Grain Size of Rock | Large Grain Medium Grain Fine Grain | |||||
| Breakage of Rock | Serious Breakage Normal Breakage Complete | |||||
| Drill Rig Power | High Power Medium Power Low Power | |||||
| Seq. | Sizes | Item |
OD(mm)
|
Code
|
| 1 | AWL |
Reaming Shell
|
48
|
P
|
| 2 |
BWL BWL2
|
Reaming Shell
|
59.9
|
P, D
|
| 3 |
NWL
|
Reaming Shell
|
75.7
|
P, D
|
| 4 |
HWL
|
Reaming Shell
|
96.1
|
P, D
|
| 5 |
PWL
|
Reaming Shell
|
122.6
|
P, D
|
| 6 |
SWL
|
Reaming Shell
|
148.1
|
P, D
|
Product detail pictures:
Related Product Guide:
"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Quality Inspection for Polit Bit - Exploration Wireline Core Drill Bits – TDS , The product will supply to all over the world, such as: Los Angeles, Ukraine, Provence, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.
By Quintina from Belgium - 2018.02.12 14:52
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Cara from Zurich - 2018.10.09 19:07
