Availability: | |
---|---|
Quantity: | |
Application:
Rock Drill Making Core Drilling Bit Tungsten Carbide Buttons Octagonal Insert Wear Resistance
Dimension(unit:mm)
Type | Dimension | |
D (mm) | H (mm) | |
T3005 | 5 | 10 |
T3007 | 7 | 10 |
T3007A | 7 | 15 |
T3007B | 7 | 20 |
T3010 | 10 | 15 |
T3010B | 10 | 16 |
T3010A | 10 | 20 |
Remarks: |
Grade | ISO Grade | Density (g/cm3) |
HRA | Grain Size | Bending Strength(N/mm2) | Main Using purpose |
EST03G | K20 | 15.0 | 90.3 | medium | 3000 | Excellent impact and wear resistance, the first choice for high are pressure DTH drill bits. |
EST06G | K20 | 15.0 | 90.2 | medium | 2700 | Very good impact and wear resistance, suitable for medium and low air pressure DTH drill bits and also threaded drill bits. |
EST07G | K20 | 14.9 | 89.2 | Coarse | 2800 | |
EST08 | K30 | 14.7 | 88.5 | Coarse | 2600 | Main used for making tricone drill bits and and other drill bits, suitable for medium hard and hard rock formations. |
EST09 | K30 | 14.5 | 88 | Coarse | 2800 | |
EST10 | K40 | 14.45 | 87.5 | Coarse | 2800 | Used for heavy dury rock drilling, suitable for hard and super hard rock formations, also used for tricone bit, etc. |
EST20 | K40 | 14.4 | 87 | Coarse | 2900 | |
EST25 | K40 | 14.45 | 87 | Coarse | 2900 | |
YG11C | K40 | 14.4 | 87.8 | Coarse | 3100 | With super toughness and wear resistance, for heavy duty rock drilling tolls and DTH drill bits, suitable for hard and super hard rock formations. |
YG13C | K40 | 14.2 | 86 | Coarse | 3000 |
Application:
Advantages:
1.Made from 100% virgin raw material.
2.produced with advanced equipment and perfect workmanship.
3.All products go through in-process and final inspection..
4.Stable and best production ability.
5.Best quality along with reasonable price.
Hot tags: Octagon Shaped Buttons, Carbide Octagonal Cutting Tips For Mining, Octangle Carbide Button Bits, carbide wear buttons, mining tips for drilling for Coal Mining, Tungsten Carbide Octagonal Button Inserts, Carbide Octagonal Button tooth, Carbide Octagonal teeth, 7x15mm carbide button, Octagon Shape carbide button, China, Customized, buy, high quality, manufacturers, suppliers, free sample, factory, made in China