bit for rock drilling

High Efficiency 35mm Diamond Core Bit Premium Quality Dry Diamond Core Bits for Granite Drilling These diamond drill bits are perfect for drilling on ...

Jobber Drill Bit Hex Shank Drill Holesaws Flat Drill Step Drill Masonry Drill Tile Drill SDS Hammer Drill Bit...

Solid Carbide Twist Drills Bits Extended Length Drill Sets Drilling Deep Holes In Steel Carbide extended-length drill bits provide excellent hardness,...

28mm 200mm 140 Mm 2 Inch 4 Inch Masonry Core Drill Bit For Hammer Drill Definition A core drill is a drill specifically designed to remove a cylinder ...

Excellent Self-Lubricating Performances PCB Aluminum Routing Bits Features Different Types and Diameters Excellent Performance on PCB Drilling Limited...

Electric Hydraulic Rock Drilling Jumbo Borehole Drilling Equipment Hydraulic Rock Drill​ 1. Technical Parameters General vehicle parameter PropellerPr...

6x110mm SDS Plus Hammer Drill Bit with Flat Head and Single Flute Description: Carbide alloy electric hammer drill bit uses 40 chrome steel and Yg8C c...

truck-mounted mud reverse circulation engineering drilling rig GF200 is a truck-chassis type mud-reverse-circulation drilling rig. It uses high-power ...

High Wear Resistant Tungsten Carbide Mining Buttons Tips for Rock Drilling and Digging Description: Our offered tungsten carbide mining buttons tips a...

Pile construction Special Purpose Truck Rotary Borehole hard rock Drilling Rigs Interlocking Rig 120 The main feature of Special Purpose Truck Rotary ...

Angle Grinder Hole Saw Tile Marble Diamond Core Drill Bit Features: 1. Made of premium Diamond with high durability. 2. High quality with stable diamo...

Hydraulic Drilling Rigs Rotary drilling rig is a construction machine suitable for forming holes in building foundation engineering. It is mainly suit...

Masonry Drill Bits I. Description The masonry drill bits are used in impact drills. It has the round shake. The workmanship will exert its performance...

LLRD-LP19 Hand-Held Gasoline Rock Drill, Gasoline Jack Hammer, Gasoline Road Breaker Application LLRD-LP19 two stroke mini hand held gasoline concrete...

Hydraulic Oil motor BMS OMS EPMS Heavy Duty Orbit Motor For Rock Drills OMS motors are completely interchangeable with genuine Danfoss OMS series hydr...

95mm and 75mm Diamond Sintered Core Drill Bits for drilling glass holes Brief Introduction: 1. Upgraded Diamond glass core drill bit 2. Adopt new high...

Solid Carbide Multi Step Drills for Multi Step Hole / Through Hole Chamfering Application: Suitable for multi-step holes and through-hole chamfering. ...

High air pressure mining button 152mm hard rock dth hammer water well drill bits Description China high air pressure mining button 152mm hard rock dth...

Cemented carbide for coal-mining tools M23 type Grade Introduction of Mineral Grade Co Grain Size of WC Hardness Density Flexural Strength Bending Tou...

XDEM PDC Drill Bit for Geological Exploration Water Well Drilling Rig for Sale PDC Bit for Geological Exploration Water Well Drilling Works We supply ...