About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bit top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan... Διαβάστε περισσότερα
Product Description:SOLLROC self-drilling anchor bolts have a wide range of application fields including:- Reinforcement of poor rock/soil conditions in tunnels, - Stabilization of tunnel faces - Tunnel root ... Διαβάστε περισσότερα
API REG Thread 2 3/8", 2-7/8", 2-7/8 IF , 3 1/2" DTH Drill Pipe D76-144mm Product Description: Down th hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole ... Διαβάστε περισσότερα
Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit For Hard Rock Drilling Product Description: 1.Made with high quality synthetic diamonds; 2.mixed evenly through a metal alloy matrix; 3.Suitable for various ... Διαβάστε περισσότερα
Product Description: Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used by our customers ... Διαβάστε περισσότερα
Low Air Pressure Down The Hole Hammer CIR 90 CIR110 CIR150 For Water Well Drilling Product APPLICATION: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineerin... Διαβάστε περισσότερα
Product Application: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal ... Διαβάστε περισσότερα
About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bit top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan... Διαβάστε περισσότερα
T45 Drilling Extension Rods Shank Button Bits For Drifting And Tunelling Drilling Products Description The drill rod adopts a T-shaped thread, which is more favorable for loosening and unloading of the joint ... Διαβάστε περισσότερα
Reverse Circulation Hammers & Bits: SOLLROC offers all the tools to carry out drilling with RC system, RC hammers, RC drill bits, doub wall drilling pipes. Outer diameter of the hammer from size 81 mm to 132 mm ... Διαβάστε περισσότερα