sd12 dow the hole button

Brand Name:MING

Model Number:MD305-SD12

Place of Origin:CHINA

... DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can ...

Categories:DTH Drilling Tools

Country/Region:china

About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this ...

Brand Name:ROSCHEN

Model Number:Cop54

Place of Origin:CHINA

... - SD12, SD12 Button Bits, DTH Hammer Bit, SD 12 - Atlas Copco DTH Bits, China SD12 Button Bits, Step Drill Bit, Drill Bit Set, Drill Bit Sizes, Rock Drill Bits, Top Hammer Drill Bits, Down The Hole Drill Bits, DTH Bits for

Brand Name:Super Diamond

Model Number:SD12-330

Place of Origin:China

...SD12-330 Diameter No ×Button diameter , mm Button angle° Flushing holes Weight(Kg) Part No mm inch Gauge Buttons Front Buttons 305 12 15×φ19 9×φ16 38 3×φ32 130 SD12-305 311 12 1/4 15×φ19 9×φ16 38 3×φ32 132 SD12-311 330 13 15×φ19+12×φ19 31×φ19 38 3×φ32 145 SD12-330 350 13 3/4 15×φ19 27×φ18+16×φ16 38 3×φ32 158 SD12-350 356 14 16×φ19+16×φ19 28×φ18+20×φ16 38 4×φ28 162 SD12...

Brand Name:MIROC DTH Rock Drilling Tools

Model Number:SD Series DTH Hammer

Place of Origin:China

High Air Pressure DTH Hammer Without Foot Valve - SD Series DTH Hammer SD Series DTH Hammer Without Foot Valve Model: 4'' - SD4 DTH Hammer 5'' - SD5 DTH Hammer 6'' - SD6DTH Hammer 8'' - SD8 DTH Hammer 10'' - SD10 DTH Hammer 12'' - SD12 DTH Hammer SD (SD4 ...

Brand Name:QIDELI

Model Number:SD8

Place of Origin:CHINA

SD5SD6SD8SD12 series mining button hard rock drill button bits Down The Hole button bit is are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress ...

Brand Name:Kinglong

Place of Origin:Wuhan

Model Number:DTH

... Dow-the-Hole Bits; DTH Applications: Mining, Construction and Water well industries. Drilling Application: Deep hole drilling, Blasthole drilling, Well drilling. Face design: A.Flat face design: For Drilling in a medium-hard to hard and abrasive rocks. B

Place of Origin:China

Brand Name:Jinquan

Model Number:DHD340A, DHD350R, DHD360, DHD380; Cop32, Cop34, Cop44, Cop54, Cop64, Cop84; Mission 40, Mission 50 , Mission 60, Mission80; SD4, SD5, SD6, SD8; TD40, QL50, QL60, QL80; BR2, BR3.

Jinquan corporation can design and manufacture varieties of DTH bits according to customer's requirements of the bit diaair hole nos.carbide button shape and the face shape. High air pressure and low air pressure DTH drill bits are both available. Our DTH ...