Maxdrill’s taphole drill bits features easy control of taphole depth and angle as well as convenient maintenance of clay mushroom. Flexible adjustment of drill bits enables easing work load of worker.
The combination of Maxdrill’s taphole drill bits and rods has the simple structure and is safe and reliable to be applied in different taphole openers.
We provide customized products based on provided pictures, samples or clients' needs.
Description
Diameter
Part No.
mm
in
45
1 3/4"
TC01-45
48
1 7/8"
TC01-48
51
2"
TC01-51
54
2 1/8"
TC01-54
57
2 1/4"
TC01-57
64
2 1/2"
TC01-64
76
3"
TC01-76
89
3 1/2"
TC01-89
102
4"
TC01-102
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Description
Diameter
Part No.
mm
in
35
1 3/8"
TC11-35
38
1 1/2"
TC11-38
45
1 3/4"
TC11-45
48
1 7/8"
TC11-48
51
2"
TC11-51
54
2 1/8"
TC11-54
57
2 1/4"
TC11-57
64
2 1/2"
TC11-64
76
3"
TC11-76
89
3 1/2"
TC11-89
102
4"
TC11-102
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Description
Diameter
Part No.
mm
in
45
1 3/4"
TC10-45
48
1 7/8"
TC10-48
51
2"
TC10-51
54
2 1/8"
TC10-54
57
2 1/4"
TC10-57
64
2 1/2"
TC10-64
76
3"
TC10-76
89
3 1/2"
TC10-89
102
4"
TC10-102
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Description
Diameter
Part No.
mm
in
35
1 3/8"
S11-35
38
1 1/2"
S11-38
41
1 5/8"
S11-41
45
1 3/4"
S11-45
48
1 7/8"
S11-48
51
2"
S11-51
54
2 1/8"
S11-54
57
2 1/4"
S11-57
64
2 1/2"
S11-64
76
3"
S11-76
89
3 1/2"
S11-89
102
4"
S11-102
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Description
Diameter
d
L
Carbides
Part No.
mm
mm
mm
38
20
18
7
KWB3820-7A
40
20
18
7
KWB4020-7A
40
16.5
18
7
KWB4016-7A
42
20
18
8
KWB4220-8A
43
20
18
8
KWB4320-8A
45
20
18
8
KWB4520-8A
45
16.5
18
8
KWB4516-8A
50
20
18
8
KWB5020-8A
50
16.5
18
8
KWB5016-8A
55
20
18
8
KWB5520-8A
60
20
18
8
KWB6020-8A
60
17
18
8
KWB6017-8A
65
20
18
9
KWB6520-9A
70
20
18
9
KWB7018-9A
75
20
18
9
KWB7520-9A
55
21
10
6
KWB5521-6B
60
21
10
6
KWB6021-6B
65
21
10
6
KWB6521-6B
70
21
10
6
KWB7021-6B
55
16
18
6
KWB5516-6A
60
16
18
6
KWB6016-6A
65
16
18
6
KWB6516-6A
70
16
18
6
KWB7016-6A
55
16
10
6
KWB5516-6B
60
16
10
6
KWB6016-6B
65
16
10
6
KWB6516-6B
70
16
10
6
KWB7016-6B
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Get in Touch
Can't find the button bit you want? Please contact us!
As a reliable drilling tools manufacturer with a focus on supplying “Energy-saving, Economical, Efficient” products all along, we gradually become one of the most credible Chinese manufacturers in rock drilling tools industry. Maxdrill is always committed to supplying low cost, high efficiency, energy saving and environment-friendly products for global customers. No matter what types of rocks — soft rock, loose-medium rock, hard rock and any other special formations, just tell us what you need and leave the rest to us, and our customer service is always there to help you meet your requirements.
