rotary roller drill bit

Place of Origin:HeBei . China

...Drilling Tungsten Carbide Hard Rock Roller Tricone Drill Bit Introduction Mill tooth and tungsten carbide insert tricone bit. Hard Alloy Welding Prevent bit wear and tear work and protect the bearing Hard alloy drill palm surface neck protection prevent bit wear in abrasive formation High strength tungsten carbide teeth ,high temperature hear treatment forged alloy steel Lubricating system protection of the bearing and seal system of the bit

Brand Name:KTS

Model Number:SF-5

Place of Origin:Sichuan, China

6mm 1/4" Tree Shape Tungsten Carbide Rotary File Drill Bits Description of Tungsten Carbide Rotary File Drill Bits Tungsten Carbide Rotary File Drill Bits are tools commonly employed in metalworking for tasks such as cutting, grinding, and shaping metal ...

Brand Name:New

Model Number:7 1/2inch

Place of Origin:China

Tci Tricone Three Cone Rock Roller Drill Bit For Oil Rig And Mining API oil rig drilling rock bits 60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”) 130.1mm(5 1/8”),133.3mm(5 1/4”),139.7mm(5 1/2”),142.8mm(5 5/8”),149.2mm(5 7/8”) 152...

Place of Origin:Hunan, China

Brand Name:SOLLROC

... in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits for 20 years. Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France,

Brand Name:Pangolin

Place of Origin:HeBei China

...drilling bit hydrological well Describe Cone bit (15-30Mpa) Inserted tooth type, using hard alloy wedge teeth, reinforced wear-resistant diameter protective rubber sealed bearings. Soft rock is suitable for 15-30mpa, small plastic medium-hard formation. The wear resistance is higher than that of alloy tools. long lasting. Cone bit...

Brand Name:JYY mechanical

Place of Origin:Tianjin,China

... technologies, and they both use the corresponding drill bit of the impactor for rock drilling. The biggest feature of reverse circulation rock drilling technology is that the rock dust is discharged from the inside of the impactor to the surface, which

Brand Name:SHIELD

Model Number:standard and OEM

Place of Origin:Hunan China

Blank And Ground Tungsten Carbide Bur Long Rock Tungsten Gun Rotary Burrs Drill Bits Product Description Features ● Increasing productivity of several ten times than using hand tools and three to five times than using small emery wheels ● Having ...

Brand Name:Unique

Model Number:UCRB

Place of Origin:Hunan, China

Long Serving Time 42CrMo B85 Model Bullet Teeth Holder Auger Teeth Holder Carbide Bullet Teeth Rotary Rig Drill Bit 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various ...

Brand Name:ZWEIMENTOOL

Model Number:SA Shape

Place of Origin:ZIGONG CHINA

Carbide Rotary Burr A Shape ZWEIMENTOOL Premium Carbide Rotary Burrs - Industrial-Grade Cutting Solutions Professional-Grade Carbide Burrs for Precision Metalworking ZWEIMENTOOL carbide rotary burrs set the standard for high-performance metal removal in ...

Brand Name:ASEEDER

Model Number:AN-035

Place of Origin:CHINA

...Drill Bits Nozzles And Cone Roller Bits Tungsten Carbide Nozzle Applications : We are manufacturing Cemented tungsten carbide spary nozzle of oil field drill bit parts for use in roller cone and fixed cutter drill bits. Aseeder Cemented tungsten carbide spary nozzle of oil field drill bit...

Brand Name:ShiFeng

Model Number:PQ

Place of Origin:WUXI

... drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling. Quality guarantee is not only responsible for customers, but also the assurance of enterprise's steady development.

Brand Name:XiTan Equipment

Model Number:GM-5B

Place of Origin:China

... with Common Alloy Drill Bits in Tajikistan: 1. Adopting full hydraulic power head drive with step-less variable speed, high drilling efficiency, and low labor intensity; 2. The compact Structure Crawler Type Anchor Drilling Rig for Rotary Drilling with

Brand Name:Aoxing

Model Number:56~153#

Place of Origin:Hebei,China

...Drill Bits Oil Drill Bits Water Well Bits PDC Tungsten Carbide Flat Top Bits Product Introduction: PDC non coring drill bit is mainly used for water injection and drainage in coal mine geology, rotary drilling for underground gas drainage in coal mine and drilling for anchor net support in coal mine. Its service life is 10 to 30 times longer than that of a normal carbide drill. Different structure of the drill...

Brand Name:Betalent

Model Number:Carbide drill bit, twist drill bit

...drill bits, straight shank drill bits, carbide drill bit,twist drill bit Tungsten carbide twist drill is a kind of tool for drilling round hole of work piece through its relative fixed axis rotary cutting. It is named for its spiral twist shaped chip holding groove. There are 2 flute twist drill bits, 3 flute twist drill bits or more flutes, but 2 flute are the most common for twist drill bits. Twist drill can be used on drilling...

Brand Name:RTCRAFT or OEM

Model Number:Chisels and SDS Plus drill bits

Place of Origin:CHINA

... Pc Drill Bits And Chisel Sds Plus Rotary Hammer Bits Set with Plastic Case Drill Bits and Chisels Set Quick Details: • This is a set of power tools including 13 drilling bits and 4 chisels in different sizes and shapes. • Drilling bits and chisels...

Brand Name:XINGTONG

Model Number:8 1/2 XD S 5166 AD(24007)

Place of Origin:CHINA

... efficiency. Ultra-short body design reduces the effective make-up length by 40% compared with conventional drill bits, significantly enhancing deviation-control capability. The unique detent-tooth design ensures excellent tool-face stability even under

Place of Origin:HeBei

Brand Name:TengDa

Model Number:86-15831757006

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate troduction of PDC drill bit: ♦ Steel body with hardening tungsten carbide surface(WC),make the drill bit both high strength and very strong abrasion resistance. ♦

Place of Origin:Jiangsu,China

Brand Name:xitan

Model Number:GXY-2KL

... mounted, crawler mounted. 2. It is suitable for engineering geological prospecting, solid mineral’s survey and exploration, foundation pile construction. 3. It can choose bits, such as diamond bits, hard alloy bits while