76mm dth button bits

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.

... and low air pressure DTH drill bits are both available. Our DTH button hammer bits are made from the best tungsten carbide tips & special steels, after hot heat treated, the steels reach a good level in surface compression & ...

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.

... and low air pressure DTH drill bits are both available. Our DTH button hammer bits are made from the best tungsten carbide tips & special steels, after hot heat treated, the steels reach a good level in surface compression & ...

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.

... and low air pressure DTH drill bits are both available. Our DTH button hammer bits are made from the best tungsten carbide tips & special steels, after hot heat treated, the steels reach a good level in surface compression & ...

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.

... and low air pressure DTH drill bits are both available. Our DTH button hammer bits are made from the best tungsten carbide tips & special steels, after hot heat treated, the steels reach a good level in surface compression & ...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. We can

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

..., 57mm, 64mm, 70mm, 76mm . 2) Material: 45CrNiMoV,YK05. 3) Advanced heat treatment technology. 4) Variety carbide tips suitable for different rock formations. 5) Thread ...

Brand Name:SOLLROC

Model Number:SC220 bits

Place of Origin:China

Button Bit Sharpener Button Bit Grinder Sharpener For Ballistic Button And Spherical Button Of DTH Bit Technical parameters SC220 Bit Grinder Spindle Speed 20000 RPM Power Output 1.5 KW Working Air Pressure 0.5-0.63MPa Air Consumption 2.0m3/min Max. Water Pressure 4bar Air Hose Diameter 16mm Water Hose Diameter 8mm Button...

Brand Name:MIROC

Model Number:QL50 140mm DTH Drill Bits

Place of Origin:China (Mainland)

... using life which better than the similar products High Drilling Efficiency: the drill buttons is wear-resistant, so that the drill can always keep sharp, thus greatly improving the speed of the drilling The drilling speed is stable: the bit is scraped and

Model Number:All types

Place of Origin:China

...DTH Hammer And Button Bits Brief Introduction of DTH Hammer: Our company is specializing in drilling rigs and drilling parts for decades. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig, Oil well drilling rig, Piling drilling rig with different types of Truck Mounted, Trailer Mounted and Crawler Type. For drilling parts, we have the followings: DTH...

Brand Name:MTH

Model Number:T51 102mm

Place of Origin:CHINA

...76mm 64mm thread drill bits, thread button bit, Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits...

Brand Name:Super Diamond

Model Number:CD65-152

Place of Origin:China

... and the best level tungsten carbide as the raw material,with it's special heating treatment technique and advanced carbide inserting technique ,the bits perform well even on the hard rock formations and save the energy to a maximum limit at the same time.

Model Number:CD65-152

Place of Origin:China

Brand Name:Super Diamond

... and the best level tungsten carbide as the raw material,with it's special heating treatment technique and advanced carbide inserting technique ,the bits perform well even on the hard rock formations and save the energy to a maximum limit at the same time.

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...bits / DTH Hammer bits for Hole drlling JCDRILL DTH Drill Bits Description DTH Drill Button Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits...

Brand Name:MING

Model Number:MDO188DHD380

Place of Origin:CHINA

...bit 254mm with DHD380 Product category: DTH drill bit Matched connection: DHD380 Reamer Dia: 254mm Carbide: spherical, ballistic,semiballistic KINGDRILLING DTH thread button bit description: DTH hammer bit manufacturer KINGDRILLING DTH hole opener bits are manufactured from the highest quality aircraft alloy steel. Which are used to enlarge the size of a pilot hole most commonly for Blast hole drilling, Quarrying, DTH

Brand Name:ROSCHEN

Model Number:NQ,HQ,PQ

Place of Origin:China

...76mm DTH Drill Rod DTH Drill Rod Introduction Drill pipe is a portion of the overall drill string. The drill string consists of both drill pipe and the bottom hole assembly (BHA), which is the tubular portion closest to the bit. The BHA will be made of thicker walled heavy weight drill pipe (HWDP) and drill collars, which have a larger outside diameter and provide weight to the drill bit...

Brand Name:ROSCHEN

Model Number:T51 89mm 102mm 115mm 127mm

Place of Origin:Germany,China

...Button Bit T51 89mm 102mm 115mm 127mm RT300 For Hard Rock Drilling Atlas Copco Retrac Button Bit T51 89mm 102mm 115mm 127mm RT300 For Hard Rock Drilling Roschen are one of the professional manufacturers & suppliers of rock drilling tools, button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button

Place of Origin:Hunan, China

Brand Name:SOLLROC

... drilling and other construction projects. Technical parameters Bit diameter Flushing holes No.*Button Dia.mm No.*Button Dia.mm Weight (Kg) mm inch Gauge Buttons Front Buttons 100 3 3/4'' 2 * 14 6*14 4*13 4.8 Images Shipping & Package Shipping By

Brand Name:MIROC

Model Number:R32 R38 / T38 / T45 / T51

Place of Origin:Shangdong,China

... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5×10 1 1 0.7 3 45 2×9 5×11 1 1 0.8 4 ...

Brand Name:MIROC

Model Number:R32 R38 / T38 / T45 / T51

Place of Origin:Shangdong,China

... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5×10 1 1 0.7 3 45 2×9 5×11 1 1 0.8 4 ...

Brand Name:MIROC

Model Number:T38 76mm

Place of Origin:CHINA

... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are