percussive bits

Brand Name:ROSCHEN

Model Number:RC 40

Place of Origin:Germany

...Percussive Bits ROSCHEN's DTH hammer bits has Maximum Performance & Durability ability, they can compare with Boart Longyear Down the Hole (DTH) Percussive Bits ROSCHEN DTH Hammers Specifications Hammer Size Bit Shank ROSCHEN Code Connection Thread Suitable bit...

Brand Name:RI XIN

Model Number:YG4C,YK05,YG8,YG8C,YG9C,YG10C,YG11C,YG13C,YG15C,YG15

Place of Origin:ZHUZHOU,HUNAN,CHINA

Shield tungsten carbide cutter For rotary percussion bits , YK05 / YG8 / WC / Cobalt Description: 1. Bits are mainly used in underground ming and traffic tunnelling like metro, railway and road tunneling. 2. Material:High virgin raw material with submicron...

Brand Name:XINPIN

Place of Origin:China

Company Introduction Zhuzhou Xinpin Carbide Co.,Ltd. is a professional manufacturer of high quality tungsten carbide for wood working industry. Our team consists of engineers with over 20 year's experience of production,technology, and research as well as ...

Brand Name:MIROC

Model Number:DTH Bits

Place of Origin:China

DTH Bits Double Head Rotary Percussive Casing Systems Crown Ring Bit PRODUCT SPECIFICATION Drill Bits: Crown Ring Bits Inner Bits Casing OD Bit OD Thread Bit Diameter Thread mm inch mm inch mm inch 118 4 5/8 125 4 15/16 T104.2 83, 85 3 1/4, 3 3/8 ...

Brand Name:BMR TOOLS

Model Number:Hammer drill tips

Place of Origin:P.R.China

...percussive Tungsten Carbide Drill Tips YG-8 Tips HRA:92 For SDS Hammer Drill Bit single cutter "-" tips ; Cross cutter "+"tips also available Grade g/cm3 TRS Hardness Performance & application recommended MPa HRA YG4C 15.1 1800 90 Mainly used as small buttons for percussion bits to cut soft and medium hard formations. YG6 14.95 1900 90.5 For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits

Brand Name:MIRCO

Model Number:CIR90 DTH hammer bit

Place of Origin:China

... 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 performance especially for drilling hard ...

Brand Name:SOLLROC

Model Number:SD8

Place of Origin:China

... speeds should becarefully monitored.DTH drill bits are rotary - Percussive tools with the emphasis on Percussive . Theirfunction is to fracture the material being drilled which should then be immediately carriedaway by the exhaust air. Button bits have no

Brand Name:New Diamond

Model Number:PR52

Place of Origin:Hunan, China (Mainland)

... drilling efficiency, middle-speed drilling in low pressure environment, good resistance protection and most cost effective etc..The bits have been widely used in geological exploration, coal mining,water well drilling, hydropower construction, road and

Brand Name:SUVEC

Model Number:DTH Hammer Bits

Place of Origin:China

... piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. We select best steels from ...

Brand Name:TGC

Model Number:Tungsten Carbide Button bits

Place of Origin:China

... Density:14.40 g/cm3 T.R.S : 2500 N/mm2 Hardness: 86.8 HRA Conical button bits, primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. Advantages: HIP Sintering. Excellent powder quality Great performance of

Brand Name:Zhuzhou Jintai Cemented Carbide

Model Number:Carbide Tipped Drill Bits

Place of Origin:Hunan, China

... Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Description Application Rock Drilling Conical Bits Oil Exploitation DK05 medium 6 90.5 2800 14.9-15.00 Can

Brand Name:MING

Model Number:MRING-E-89mm

Place of Origin:CHINA

...: 1. Ring bit and casing shoe assembly is welded to casing prior to drilling. Lock the assembly into pilot bit with hammer. The pilot bit’s upper shoulder engages the shoulder of the casing shoe. 2. Hammer’s percussive energy is transferred through

Brand Name:Hainaisen

Model Number:8-1/2 HS6533TB

Place of Origin:China

8-1/2inch 6 Blades Rock Drilling Bit Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in weight. When the ground gets tough, this bit adds weight, has a smooth ...

Brand Name:Kinglong drilling

Model Number:dth hammer

Place of Origin:China

... 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 performance especially for drilling hard ...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...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 performance especially for drilling hard ...

Brand Name:VKD

Model Number:Customized

Place of Origin:Zhuzhou

... recommended YG4C 15.1 1800 90 Mainly used as small buttons for percussion bits to cut soft and medium hard formations. YG6 14.95 1900 90.5 For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits,

Brand Name:QIDELI

Model Number:CIR70-76

Place of Origin:PUTIAN FUJIAN CHINA

... submersible percussion device. The CIR76 hammer and CIR76-76 bits have lower air consumption,It's a very energy saving product. We usually using it on the architectural egineering and open case mining engineering. CIR70(CIR76) ...