quarrying drilling down the hole hammer

Brand Name:ROSCHEN

Model Number:size 3" 3.5" 4" 5" 6" 8" 10" 12"

Place of Origin:GERMANY

...API 3 1/2" REG BOX 114mm drill rods with API 4 1/2" REG PIN 114mm drill rods with API 4 1/2" REG BOX Bits with COP84. DHD380, Mission80, QL80, SD8 shanks Application fields: All kinds of fields, such as mining, quarry, tunnel, bridge, construction and etc.

Brand Name:SOLLROC

Model Number:M50

Place of Origin:China

...Hole Hammer For Quarry Drilling Product introduction: DTH Hammer is one of key components for drilling equipment. They are powered by compressed air medium and supply continuous impact for bottom rocks with down-the-hole bit. They are widely used in ore drilling, water well drilling, Geothermal drilling, foundation drilling and oil drilling. M50 DTH hammer...

Brand Name:MING

Model Number:MHPS110

Place of Origin:CHINA

... Outer diameter(mm): 103 Weight(KGS): 25.6 Bit diameter recommend(mm): 110~140 Russian spline hammer - your ultimate tool for precision drilling and threading. Crafted with high-quality raw materials,

Brand Name:Pangolin

Place of Origin:HeBei China

...most popular DTH hammers and is manufactured in a variety of configuration styles to meet each special On-site drilling requirements. Only the best steel is used in the production of the hole opener, which will allow you to drill holes all the time, and

Brand Name:MIROC

Model Number:DHD hammer

Place of Origin:China

...Hammer with model DHD 3.5/340/350/360/380/1120 for quarries drilling Product Description The optimum range of hole size for blast hole drilling with DTH is 90 mm to 254 mm (3 ½"–10"). Smaller blast holes are generally drilled using tophammer, and larger holes generally use rotary machines. In other applications, like foundation drilling, DTH hammers can be used with single bit in hole...

Model Number:CD45

Place of Origin:China

Brand Name:Super Diamond

...Hammer High Performance For Water Well Drilling Equipment 4 inch Stone Quarrying Down The Hole DTH Hammer for Deep Well Drilling and Mining, DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling...

Brand Name:SANROCK

Model Number:T87

Place of Origin:Zhejiang, China

... quarries and small open-pit mines,and is mainly used for drilling hard and medium-hard(F10 and above)rocks. It can be used for rock blasting and drilling in the construction of quarries,civil works,road projects, open-pit mines and hydro power plant,etc.

Brand Name:JCDRILLS

Model Number:203mm

Place of Origin:Hebei,China

...Hole Hammer Drill Bit , 8'' Hole Drill Bits for rock blasting and Water Well Drilling Hole Drill Bits Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill...

Brand Name:QIDELI

Model Number:QSS-80 DTH HAMMER

Place of Origin:FUJIAN CHINA

...gas consumption. Scope of application: drilling and blasting holes, guardrail holes, mountain reinforcement, anchoring holes, geothermal air conditioning holes, Wells holes and other fields in mines, quarries, highways and other projects. Product Features:

Brand Name:New Diamond

Model Number:N series Hammer

Place of Origin:Hunan, China (Mainland)

... design, which makes the stress wave duration longer, the stress amplitude is lower, and the piston life is long. Applications Widely used in mines, quarries, earthworks and

Brand Name:GLORYTEK

Model Number:GL355SK

Place of Origin:China

...Quarry DTH Drilling Hammer DHD350 With 2 3/8reg Thread Description DTH Hammers in different sizes hole ranging from 110mm to 600mm. DTH hammers are made corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench Drilling. Our DTH hammer...

Brand Name:MIROC BR Series Button Bit

Model Number:DTH Button Bit

Place of Origin:China

... for quarrying. BR1 hammer technical data: Length(without bits): 880mm Weight(without bits): 14.5kg External diameter: 62mm Shank: BR2 Hole range: 70mm-90mm Connection thread: RD50 BOX Working pressure: 7-17.5 bar Impact rate ar 14 ...

Brand Name:Pangolin

Place of Origin:HeBei China

..., long service life, and little damage during use. Product parameters Product name DTH Hole Opener Bore hole diameter 130 mm to 660 mm (5 1/8" to 26") Quality Reliable Service life Long Characteristics Not easily damaged Cleaning ...

Brand Name:OED/OEM

Model Number:3 inch 4 inch 5 inches 6 inches

Place of Origin:China

...Quarry for Shank cop84 MS80 BR81 DHD380 QL80 SD8 DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling Project. Working With DTH Drilling Pipe And DTH Drill Bit, Mainly Applied In Mining, Marble Quarry Or Well Drilling...

Brand Name:Minetech

Model Number:YT27 Hand Held Rock Drill

Place of Origin:China

...Drill YT27 Portable Jack Hammer Mining Mini Rock Drill Machine Product Description YT27 Rock Drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions. It's a kind of high efficlency hand hole or air leg support rock drill machinery. has many advantages, such as reasonable design, Iight welght, high efficlency, fast drilling...

Brand Name:HZJX

Model Number:4" 5" 6" 8"

Place of Origin:China

QL60, DHD360 DTH hammer button bit and QL60 ,DHD360 Rock Drilling Tools DTH hammer for mining and water well drilling 1 Product description of Rock Drilling Tools DTH hammer and drill bit made of high quality alloy steel, through advanced heat treatment...