Compared with conventional-type
Polycrystalline Diamond Compact, it has more excellent shock-resistance
toughness (ballistic work is equal to that of hard alloy) and it can be applied
to percussion drilling, medium and small drill bit, oil roller bit, down-
the-hole drill bit and geothermal drilling etc.
Global tooth shape cutter
Product No.
|
ΦD
（mm）
|
H
(mm)
|
SR
(mm)
|
|
 |
Q1114
|
11.10±0.03
|
14.30±0.1
|
5.76
|
Q1308
|
13.44±0.03
|
8.00±0.1
|
16.00
|
|
Q1313
|
13.44±0.03
|
13.20±.0.1
|
16.00
|
Please feel free to contact me at excelhard@yeah.net if you are interested in it.
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