Tungsten carbide ballistic button drill bit Description:
Tungsten carbide ballistic button drill bit are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm.
Tungsten carbide ballistic button drill bit Application:
Tungsten carbide ballistic button drill bit are applied to soft rock, loose-medium rock, hard rock and any other special formations.
|
Diameter |
NO*Button Dia |
Gauge |
Flushing |
Approx's |
Part No. |
|
Dia |
Front |
Gauge |
Buttons |
Hole |
Weight |
|
|
mm |
inch |
EA |
EA |
Angle |
Front |
Side |
kg |
|
|
32 |
1 1/4 |
2*7 |
3*8 |
35 |
1*6 |
2*4 |
0.2 |
Q532-722 |
|
33 |
1 19/64 |
2*7 |
4*7 |
40 |
1*5 |
1*5 |
0.2 |
Q633-722 |
|
33 |
1 19/64 |
2*7 |
5*7 |
35 |
2*4 |
1*4 |
0.2 |
Q733-722 |
|
34 |
1 11/32 |
2*7 |
4*7 |
40 |
1*5 |
1*5 |
0.29 |
Q634-722 |
|
35 |
1 3/8 |
2*7 |
5*7 |
35 |
1*5 |
1*5 |
0.22 |
Q735-722 |
|
36 |
1 27/64 |
1*8 |
3*9 |
40 |
1*6 |
1*6 |
0.3 |
Q436-722 |
|
36 |
1 27/64 |
2*7 |
4*7 |
40 |
1*6 |
1*6 |
0.35 |
Q636-722 |
|
36 |
1 27/64 |
2*7 |
5*8 |
35 |
1*6 |
1*5 |
0.3 |
Q736-722 |
|
38 |
1 1/2 |
1*9 |
3*9 |
40 |
1*6 |
1*6 |
0.35 |
Q438-722 |
|
38 |
1 1/2 |
2*8 |
4*8 |
40 |
1*6 |
1*6 |
0.35 |
Q638-722 |
|
38 |
1 1/2 |
2*7 |
5*8 |
35 |
1*6 |
1*5 |
0.35 |
Q738-722 |
|
38 |
1 1/2 |
2*7 |
5*9 |
40 |
2*4 |
1*4 |
0.35 |
Q738-722A |
|
40 |
1 37/64 |
1*9 |
3*9 |
40 |
1*6 |
1*6 |
0.35 |
Q440-722 |
|
40 |
1 37/64 |
2*7 |
5*9 |
35 |
1*6 |
1*5 |
0.35 |
Q740-722 |
|
41 |
1 5/8 |
2*7 |
5*9 |
35 |
1*6 |
1*5 |
0.35 |
Q741-722 |
|
42 |
1 21/32 |
1*9 |
3*9 |
30 |
1*6 |
1*6 |
0.35 |
Q741-722 |
|
42 |
1 5/8 |
2*7 |
5*9 |
35 |
1*6 |
1*5 |
0.35 |
Q442-722 |
As a high-tech enterprise specialized in the R&D and manufacturing of diamond tools for mining and drilling industries, our products have been certified with ISO9001 system and exported to many countries such as USA, Russia, India, Australia, the MID East countries, Europe, etc with good product quality and competitive market price.
We produce the following range of mining drill tools:
1. PDC cutter insert;
2. PDC non-core bit/PDC core bit;
3. Diamond core drill bit:impregnated/electro-plated diamond core bit;
4. Tungsten carbide drill bit:twin-wing coal bit, chisel bit, cross bit, button bit.etc.
5. Coal pick;
6. DTH hammer bits, PDC oil bits, tricone bits;
7. Drill rods-hex/twist/spiral/water well drill rods;
8. Drilling rigs and other drill tools.
Should you have interests in any of the items mentioned above, please don't hesitate to contact me, I will reply you soon.
