are specialized in kinds of cutting tools for Foundation drilling, road milling, surface trenching, coal mining, mining, tunneling, recycling, Agraculture, stabilizing and so on. …
Specifications
1, API 5DP Integral extra heavy drill rod
2, High quality abd competitive price
3. Be convenient to run and operate.
&…
Drilling Square Kellys
We can manufacture square drill rods and hexagonal drill rods as per requirements of customers. They are made of AISI 4142H-4145H forged or rolled alloy structural steel. Q…
Hexagonal Kellys
We can manufacture square drill rods and hexagonal drill rods as per requirements of customers. They are made of AISI 4142H-4145H forged or rolled alloy structural ste…
Straight Blade stabilizers
Integral straight blade stabilizer: Integral 3-straight rib stabilizer,integral 4-straight rib stabilizer,and Integral multi-s…
Integral mandrel sleeve stabilizers
Integral mandrel sleeve stabilizers are made in two parts: One mandrel and one sleeve. The stabilizer is assembled by screwing the sleeve on the body and tight…
API STANDARD DRILLING NEAR BIT STABILIZER
Integral straight blade stabilizer: Integral 3-straight rib stabilizer,integral 4-straight rib stabilizer,and Integral multi-straight rib stabil…
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