精選產品
聯絡資訊
Economic Development Zone, Liaocheng, Shandong, China
電話：86-159-65516086
傳真：86-635-8206122
hot sale 7 degree 34mm taper button bit
產品型號：Taper Degree 4° ,6°, 7°, 11°, 12°
產品分類：工具機產業機械 / 工具，刀具，模具 / 碳化鎢工具、刀具
產品特色
The tapered button bit has a higher technology ,reduce drilling time and provide drilling efficiency.
The top hammer rock drilling tools tapered button bits are widely applicable to mining industry, tunneling and underground engineering, open pit, construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, quarry work, rock anchoring and ground stabilization projects, water well industry, etc.
Our company produce taper button bit models complete,can meet a variery of different rock hardness level mining,can also be customized according to customer specific requirements.
產品規格
High quality hot sale tapered button drill bits
Description & Specification:
|
Taper Degree |
4° ,6°, 7°, 11°, 12° |
|
Diameter(mm) |
28/29/30/32/33/34/35/ 36/38/40/41/22/42/45 |
|
Length (mm) |
50/55/60/71/80 |
|
Buttons |
4, 5, 6, 7, 8 |
|
Flushing Water Hole Nos |
1, 2, 3 |
|
Skirt |
Short, Long |
|
Feature |
Tapered drill bits connect tapered drill steel of rock drill for drilling holes |
|
Material |
High quality carbide and high quality steel |
|
Use |
granite and marble quarry, gold mine, railway, tunnel, etc. for drilling |
Our Advantages:
1.higher hardness,higher wear resistance,higher toughness,better deflection and fracture resistance,results in a long life and good size accuracy
2.Abundant tool choices,suitable for every aspect of today's routing work requirements
3.Critial quality inspection control under the criteria of ISO
Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity.
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hot sale 7 degree 34mm taper button bit