Product Description
Product Description
Advantages of new diamond dive drilling
1.The longer life of the drill :the alloy material,with longer using life which better than the similar products
2.High drilling efficiency:the drill buttons is wear-resistant,so that the drill can always keep sharp ,thus greatly improving the speed of the drilling
3.The drilling speed is stable:the bit is scraped and cut to break the rock
4.Good performance:Has strong wear resistance,good diameter protection and can make the cutting teeth be used efficiently
5.The use of a wide range:the practice prives that the bit is suitable for carbonate rock,limestone,chalk,clay rock,siltstone,sandstone and other soft and hard (9-grade drillability of rock,hard rock drilling),compared with normal bit,especially drilling in 6-8 grade rock the effect is particularly signiicant.
Details Images
parameter
The parameter table takes DHD350 drill bit with tail shank as an example
Different series of drill bits, different diameter drill bits, different parameters
There are following series:
SP shank drill bits
DHD shank drill bits
QL shank drill bits
MUMA shank drill bits
W shank drill bits
Mission shank dirll bits
SD shank drill bits
| Head shape |
Head diameter(mm) |
shank length |
spline |
port holes |
button type |
gauge buttons |
front buttons |
weight(kg) |
| convex face |
140 |
260 |
8 |
2 |
spherical+ballistic |
7*18 |
4*15+3*14 |
15.8 |
| flat face |
146 |
260 |
8 |
2 |
spherical+ballistic |
8*18 |
8*14 |
16.5 |
| flat face |
152 |
260 |
8 |
2 |
spherical+ballistic |
8*18 |
8*14 |
17 |
| concave face |
165 |
260 |
8 |
2 |
spherical |
8*18 |
4*16+4*14 |
18.9 |
| concave face |
178 |
260 |
8 |
2 |
spherical |
8*18 |
6*16+5*14 |
20.4 |
Company Profile
Shenyang ABT Drilling Equipment Co., Ltd. mainly provides holistic drilling solutions, serving the mining, stone crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile air compressors, drilling rigs, hammer, drill bit, crushers, underground water detector.We are your trustworthy partner.
FAQ
1.Is it difficult to operate and make the graph?
The instrument is easy to operate and we will send you the detailed operation manual via email.
The detector directly mapping with one button, no need computer drawing mapping.
2.What is the accuracy?
Our natural electric field instruments have been made for more than ten years, with advanced technology and market test. We have obtained many invention patents. Our customer feedback rate reaches 100%. Accuracy over 95%.
3.How about after-sales service?
2 year warranty.Free data service for life.The professional geologist give the suggestions and 24hours online.
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