1. Bigger diameter for piling in construction field, bridge construction, super highway construction, railway construction, etc.
2. This series of bits are suitable for different complexes formation,…
PDC-Polycrystalline Diamond Compact PDC is such compound material which possesses the super wearability of the diamond and the anti-resilience of cemented carbide. It is the outcome of sintering the d…
1. Tungsten carbide insert cutter of high strength and toughness is used to increase the impact resistance of cutters and decrease the breakage rate.
2. The features of TCI bits lead to its drilling …
1.This type of bits are used in low press resistance soft to medium formation,shales,clay,salt,etc.,It can work in a high RPM and low WOB with fast drilling speed.
2. Surface of cones and teeth are h…
Reliable quality and reasonable price, waiting for your kindly inquiry
1. Circular arc brown, standard PDC cutters are distributed on the blades.
2. Cutters distributed optimized with balance design…
We are professional rock bit, PDC bits supplier, PDC bits, big diameter piling bits, special type bits can be produced in special order, and we are trader of famous brand rock bit. Bit size range from…
*Column brush,HG054,Filament diameter:0.4-1.5mm
*Rotundity brush,HG054-1,Filament diameter:0.6-1.5mm
(For processing skidproof stone and mosaic to get antique effect)
*Butterfly brush,HG055,Filamen…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea