| Place of Origin: | CHINA |
| Brand Name: | SINOCOREDRILL |
| Certification: | CE |
| Minimum Order Quantity: | N/A |
|---|---|
| Packaging Details: | Sea Delivery Package |
| Delivery Time: | Based on Detailed Order |
| Payment Terms: | T/T |
| Supply Ability: | Based on Detailed Order |
| Highlight: | tungsten carbide,Tungsten Carbide inserts |
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|---|---|---|---|
Chisel Rock Bits Tungsten Carbide Insert K0 Single-Edged For Percussion Boring
Tungsten carbide mining inserts:
1. Good abrasive resistance
2. Long service life
3. Good heat and corrosion resistance
|
Type |
Dimensions(mm) |
|||
|
L |
H |
C |
r |
|
|
K026 |
26 |
18 |
8 |
13 |
|
K028 |
28 |
14 |
||
|
K030 |
30 |
15 |
||
|
K032 |
32 |
16 |
||
|
K034 |
34 |
10 |
17 |
|
|
K036 |
36 |
18 |
||
|
K038 |
38 |
19 |
||
|
K040 |
40 |
20 |
||
|
K042 |
42 |
21 |
||
|
K044 |
44 |
22 |
||
|
K046 |
46 |
23 |
||
|
K049 |
49 |
24.5 |
||
Recommend Grade of Tungsten carbide mining inserts for drill bit :
|
Grade |
Density |
T.R.S |
Hardness |
Performance & application recommended |
|
g/cm3 |
MPα |
HRA |
||
|
YG8 |
14.7 |
2400 |
89.5 |
For coring crowns, electric coal drill bits, coal cutting picks, cone drill bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring. |
|
YG10 |
14.7 |
2450 |
88.5 |
Mostly used as the buttons of small and mediumsized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. |
|
YG15 |
14.6 |
2450 |
87.8 |
Suitable to strips, conical buttons for rotary percussion-resistant, geological prospecting buttons, cut soft and medium hard formations. |
Contact Person: Amelia
Tel: 86-18051930311
Fax: 86-510-82752846