152 mm 203 mm down the hole dth drilling bit for south africa

Underground Drilling - International Mining

It is the first release in this new hammer series and is targeted to drill 140 to 152 mm diameter holes. Designed to increase drilling effectiveness and efficiency in deep hole applications, the ROK 500DH incorporates engineering advancements for drilling in DTH applications.

Borehole Dth Drilling Equipment, Borehole Dth Drilling ...

Alibaba.com offers 5,774 borehole dth drilling equipment products. About 91% of these are mine drilling rig, 5% are mining machinery parts. A wide variety of borehole dth drilling equipment options are available to you, such as rotary drilling rig, core drilling rig.

China Dth Bit Exporter, China Dth Bit Exporter ...

China Dth Bit Exporter, China Dth Bit Exporter Suppliers and Manufacturers Directory - Source a Large Selection of Dth Bit Exporter Products at drill bit,tricone drill bits,tricone rock bit …

Browse products - Robit Plc

Prime system for down the hole hammer. Robit® Prime ring bit product family makes it possible to pile both welded and threaded casing tubes using the same ring bit. Pile walls can also be made using the XL2 ring bit. With the Drill Through (DT) model, drilling can be continued with just the pilot.

Drill Bits - DTH Hammers and Bits

MobiDrill are the suppliers of Drag Bits, Coring Bits, Steel tooth/Milled Bits & Tungsten Carbide Bits. High Pressure DTH Hammer. Down-The-Hole Hammers GD 3.5 Configuration: Hammer length without bits: Thread: Outer diameter: Wrench Flat: Weight (kg): 908mm API 2.3/8 REG 80mm ...

DTH Drilling Accessories - DTH Hammer & Bit Manufacturer ...

8 inch (203 mm) - 14 inch (356 mm) Drill Head Torque: 270 kg.m: ... These Down The Hole (DTH) bits fit the most popular DTH hammers use in water welling, mining, construction and quarrying. We offer a wide assortment of DTH button bits that works with precision and provide accuracy while penetrating into the sub-soil formation of varied nature.

DTH Drill Bit - Products - China Good Quality Rock Drill ...

90-CIR90 low pressure alloy down-the-hole drill bit factory direct sale spot. Uses: Mine quarry tunnel mining. Drilling angle: 90(°) Drilling diameter: 90(mm)

China Ql60 152mm 165mm, 178mm, 203mm DTH Bits - China …

Ql60 Bits, DTH Bits, Ql60 165mm Bit manufacturer / supplier in China, offering Ql60 152mm 165mm, 178mm, 203mm DTH Bits, Reverse Circulation Dual Wall RC Drill Pipes / RC Drill Rods, TCI Rock Tricone Bits for Water Well/Rock Drilling and so on.

Pit Viper 235 blasthole drill - Epiroc

7 5/8" (194 mm) 9 7/8" 5 1/4" BECO 8" (203 mm) 9 7/8" - 10 5/8" 5 1/4" BECO High pressure DTH drilling Up to 8" DTH hammer and max 8 7/8" bit diameter *Maximum hole depth is not achieved with all drill rod configurations pending weight limit of carousel. 5849 1251a April 2014, Drilling Solutions Camera system An optional four-camera ...

Welcome to Rocbit Group - OUR MISSION

Shank Style Bit Diameter Approximate Weight inch mm lbs kg 360 / SD6 6" 153 56 25.5

Surface Drill Rigs | A Wide Range of Machines | Epiroc

SmartROC D55. Surface drill rig for aggregate and limestone quarries, surface mining and construction. Main application area: Mining ; Quarrying Drilling method: Down-the-hole Hole diameter: 90 mm - 152 mm 3.5 inch - 6 inch Product family: SmartROC Cabin: Yes Rock drill/ DTH hammer size: COP 44 Gold ; COP 54 Gold ; QLX 35 Rotary head: DHR6 H 45 ; DHR6 H 56

Apcom Zega D460 Rotary Core Mini Rock Drilling Rig Tamrock ...

APCOM brand Surface drilling rig are used for blast hole drilling in construction, quarrying, and open-pit mining, covering a hole range between 80-203 mm. A total of 56 products. 1 ) Click on ==> Automated hydraulic drilling rig ( Drilling method: Tophammer ), 7 products found:

China Numa125 305mm, Numa125 311mm, Numa125 330mm, …

DTH Bits, DTH Button Bits, DTH Drilling Bits manufacturer / supplier in China, offering Numa125 305mm, Numa125 311mm, Numa125 330mm, Numa125 356mm, Numa125 381mm DTH Bits, High Quality 5′′ Reverse Circulation RC Hammer for RC Drilling, High Performance Reverse Circulation Src547 Drilling Hammer for Sampling and so on.

4" TD40 Mach44 DTH Drill Bits DTH Bits For Blasting, 10 ...

4" TD40 Mach44 DTH Drill Bits DTH Bits DTH Button Bits . Product specifications: DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. Available series of DTH hammer: (1) high pressure SD series hammer: SD 5, SD 6, SD 8, SD 12. QL series hammer: QL 30, QL 40, QL 50, QL 60, QL 80.

Water Well Drillings Rigs - DTH 300 Water Well Drilling ...

Manufacturer of Water Well Drillings Rigs - DTH 300 Water Well Drilling Rig - Refub, PRO DTHR 300 Water Well Drilling Rigs, Refurbished DTHR 300 and Fully Refurbished 300 Meter Bore Hole Drilling Rig (Water Well) offered by Prominent Drill And Rigs, Thiruvananthapuram, Kerala.

Drilling Equipment,Drilling Equipment Manufacturers,Mining ...

Directory of drilling equipment manufacturers, mining machines manufacturers and drilling equipment suppliers. Get details of manufacturers & exporters of drilling equipment, mining machines, boring machine, drilling tools, foundation drilling tools, oil drilling equipment, tunnel boring machine, rock boring machines.

Mining / Rack Drill DHD360 DTH Button Bits 76mm-1000mm ...

DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material. Mission 50-140 DTH Hammer Bits, Water / Geothermal Well Drilling Button Bit. QL60 203 DTH Drill Bit 152mm-203mm Bit Diameter Optional ISO9001 Approval. Down The Hole Hammer. 5 Inch Reverse Circulation RC Hammer, Geological Exploration Dth Drilling System

Water Well Drilling Rigs at Best Price in India

Hole Diameter: 100-200 mm, 100 mmUsage: Water Well. The AirROC D35 is the smallest and the most popular of our crawler mounted, Down the hole drilling rigs. This robust pneumatic rig is …

Casagrande - Drilling and Foundation Equipment

Casagrande S.p.A. is a world-class manufacturer of foundation equipment. It designs and produces hydraulic crawler cranes, large diameter piling rigs, equipment for diaphragm walls, small diameter drilling rigs, machines for tunnels, geothermal drill rigs and grouting plants. Web Agency e Siti Web

Top hammer rock drills for underground and surface ...

HL1560T hydraulic rock drill is designed for Surface long-hole drilling of 89 - 152 mm (3½ - 6 in.) holes and is standard on Pantera Surface top hammer drills. HL1560ST Rock drill. HL1560ST is a hydraulic top hammer rock drill designed for DL411 and DL421 underground longhole drills. It is capable of drilling 89 - 127 mm holes ...

Down The Hole Drilling Tools & Accessories (DTH Drilling ...

For efficient down-the-hole (DTH) drilling, offers high performance drilling tools to increase your productivity and reduce your total operation cost. develops tools in close cooperation with the customers to maximize performance and optimize user experience.

Down the Hole (DTH) Drilling Tools | Bits, Pipes, Rods ...

Down-the-hole bits We offer a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured ...

Top hammer drilling tools - Mining and Rock Technology

rock tools for top hammer drilling are designed to transmit intensive impact energy into the rock with the least possible loss of energy. The result is good rock breakage, high penetration rates and high productivity. Along with optimal hole quality, great reliability and long service life, tools deliver you the best possible blasting results, outstanding drill-steel economy ...

Surface Tophammers Rock Drills & Rock Drilling Machines ...

top hammer drill rigs are equipped with powerful hydraulic rock drills that offer high penetration rates, reliability, and excellent fuel economy. These diesel-powered rigs represent the industry's leading range, from lightweight rubber-tire drills to the most powerful production drills available.

Industrial router bits | CMT

CMT manufactures a wide range of industrial router bits for the production workshop, cabinet maker and fine woodworker. From solid carbide router bits for the most advanced CNC woodworking machines to raised panel bits for the cabinet maker, CMT has the router bits for your quality woodworking needs.