Desc:Introduction of PDC drill bit:1.Steel body with hardening tungsten carbide surface(WC),make the drill bit both high strength and very strong abrasion ...
Desc:Introduction of PDC drill bit:1.Steel body with hardening tungsten carbide surface(WC),make the drill bit both high strength and very strong abrasion ...
Desc:Bit Sharpening System Handheld for DTH hammer bitsPneumatic robot arm button bits grinderAGM18 Rotation speed20000 rpmMotor power1.5 KWWorking air pre...
Desc:4Inch DTH Hammer Drill Bit DHD340 130mm High Air Pressure Down The Hole DTH Button BitThe use of a wide range:the bit is suitable for carbonate rock, ...
Desc:Decription: All parts of pneumtic air pick breaker hammer are made of alloy steel, and have great durability. Back head is fixed by four bolts, and ca...
Desc:Product DescriptionDescription:Introducing the Convenient Diamond Bit Pneumatic Rock Drill Rigs, a powerful and efficient drilling machine designed fo...
Desc:Product DescriptionDescription:Introducing the Convenient Diamond Bit Pneumatic Rock Drill Rigs, a powerful and efficient drilling machine designed fo...
Desc:SRQD120 DTH rock drill is a new type of energy-saving and high efficiency drilling equipment.It is widely used in medium and small mines and road cons...
Desc:YT24 handheld penumatic rock drill is widely used for dry drilling in the medium-hard and hard rock. It is widely used in metallurgy, coal,railway, tr...
Desc:YT24 handheld penumatic rock drill is widely used for dry drilling in the medium-hard and hard rock. It is widely used in metallurgy, coal,railway, tr...
Desc:Rock Drilling Rig Hydraulic Bore hole Mining Equipment Pneumatic Portable Drill RigSRQD165B DTH drilling rig It is widely used in medium and small min...
Desc:YT27 Rock Drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions.It is sui...
Desc:Rock Drilling Rig Hydraulic Bore hole Mining Equipment Pneumatic Portable Drill RigSRQD165B DTH drilling rig It is widely used in medium and small min...
Desc: Product DescriptionHengwang Pneumatic drilling rig is especially suitable for water intake in mountainous and rocky strata.Pneumatic water well dril...
