Welcome To HeBei KaiJin Machinery Equipment Co., Ltd. Tel:+86-311-89159591
PRODUCT
Product categories
Product details
1
/
1
Number of views:
37
china 4inch diamond pdc drill bit
Category:
Products
Product number:
Feb-76
Key words:
china 4inch diamond pdc drill bit
Product description
Specification
48 56 65 75 94 113 133 153 190 216
Product Application
1:Use for the purpose of geology coalfield, metallurgy building and mining;
2:Use for the project survey for road, rail, bridges, the house construction, and hydroelectric power;
3:Use for soft formation, base foundation reinforcement, and used for broken ground and reinforcement and grouting;
4:Use for large-diameter drilling, hydrogeologic well drilling and building file drilling;
5:Use for the monitoring drilling of tunnel, ventilation, and the drilling and sampling into concrete.
Feature
Adopt the PDC cutters with high density distruction, apply to the soft to semi-hard formation(f 10), the water wash the leading edge of blades, have the characters of high drilling rate and long working life, etc.
We also can design and manufacture of various non-standard drill tools.
Recommended Products
