311 2mm hdd drill bits

Brand Name:GLORYTEK

Model Number:12 1/4

Place of Origin:China

... designed for drilling holes with a diameter of 12 1/4 inches. Unlike traditional tricone bits, which have multiple rotating cones, this drill bit features a steel body design. The body of the drill bit is made of high-quality steel, providing strength and

Brand Name:FLRT

Model Number:10 5/8 FA537G

Place of Origin:China

...~1.0 0.5~1.0 0.6~1.1 0.7~1.2 Lb/in. (Bit Dia.) 2285~5142 2285~5142 2000~5714 2000~5714 2857~5714 3428~6285 4000~6857 ...

Place of Origin:Hebei,China

Efficient HDD Drill bit for Oil Field - Carbon Steel Material Casting *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}...

Brand Name:JS

Place of Origin:Hebei, China

...used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1.

Brand Name:DAWN TOOLS

Model Number:ALL MODEL DRILL TOOLS

Place of Origin:China (Mainland)

HDD drill bit/barrel reamer/fly cutter reamer Manufacturer for hole opener,tricone bit,pdc bit Directional crossing operation is widely used in unexcavated project. Three steps in such operation are: 1, oriented hole operation; 2, hole opening; 3, pipe ...

Brand Name:Pangolin

Place of Origin:HeBei China

HDD drill bit rock reamer, HDD rock reamer for drilling Introduction: The changeable gear rock drill is suitable for large-diameter non-excavation construction of large-diameter non-excavation pipeline laying by large-scale drilling rigs. It is suitable...

Brand Name:Longway

Place of Origin:China

...Bit For Horizontal Directional Drilling Rig Product Description Various drilling bits are suitable to HDD according to the soil, like soft or hard soil. We can produce various drilling heads for Horizental Drilling Machine according to different soil conditon, like hard compact soil, soft soil and sand soil. Type Type of threads (K) External diameter (B) Carbon storehouse size (L) Weight (KG) 73 Drill Head Series 50 Drill

Brand Name:Pangolin

Place of Origin:HeBei China

HDD drill bit rock reamer, HDD rock reamer for drilling Introduction: The changeable gear rock drill is suitable for large-diameter non-excavation construction of large-diameter non-excavation pipeline laying by large-scale drilling rigs. It is suitable...

Brand Name:BMR TOOLS

Model Number:Full Ground HSS M2 4.2mm Twist Drill Bit

Place of Origin:P.R.China

... Coating Black & White Coating Amber Coating Cutting Angle: 118o and 135o with split point Precision: H7 Application: Drilling holes on carbon metal/stainless steel/nickel/aluminum HSS Drill Bit Spcification DESCRIPTION OF HSS C W Mo Cr V Co Si Mn P S % %

Model Number:RT1 RT2 BR1 BR2 BR3 BR4 DT50 DT87

Place of Origin:China

...HDD Drill Bits Tungsten carbide cutter teeth RT1 RT2 BR1 BR2 BR3 BR4 DT50 DT87 is made by tungsten carbide tips and 42CrMo. they are widely used in foundation drilling and horizontal directional drilling. Material: 42CrMo+Tungsten carbide Application: Forging+Machining+surface Treatment Weight: Around 1Kg to 8Kgs Horizontal Directional Drilling...

Brand Name:OHANG TECH

Model Number:118-660.4mm

Place of Origin:CHINA

HDD Roller Bit Basic Info. Transport Package Paper Box Origin Hebei HS Code 8207191000 Production Capacity 50000 Product Description Product Features SRM (Slide Bearing-Rubber Sealing Milled Teeth) bits can load a higher WOB in normal RPM condition. It ...

Brand Name:SOLLROC

Model Number:SD12 dth bits

Place of Origin:China

...Bits SD12 DTH Bit Rock Drill Bits For Drilling Product specifications: SD12 DTH bits Drill Bit Bit Dia.(mm) NO.Air Holes Gauge Buttons Front Buttons Weight(Kg) Part No. DHD1120 305 4 12*Φ18 36*Φ16 152 DHD1120-305 311 4 12*Φ18 36*Φ16 157 DHD1120-311 330 4 16*Φ18 42*Φ16 165 DHD1120-330 356 4 16*Φ19 42*Φ16 178 DHD1120-356 381 4 16*Φ19 42*Φ18 198 DHD1120-381 SD12 305 4 12*Φ18 36*Φ16 156 SD12-305 311...

Place of Origin:Hebei,China

Unique structure: The three cone drilling tool adopts a design of three evenly distributed teeth, which allows the drilling tool to maintain balance during rotation, provide stable cutting force, and improve drilling accuracy and efficiency. Excellent ...

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:Hole opener

Higher Efficiency HDD Drilling Tools - Reamer Bit For Reaming Oil , Gas DESCRIPTION: Used to enlarge the pilot hole in Horizontal Directional Drilling(HDD) - HDD Hole opener ranging from 12 to 66 that is divided into two types: MT cutter and TCI cutter...

Brand Name:ROSCHEN

Model Number:6" ~ 48"

Place of Origin:CHINA

... either above the drill bit or above a pilot run inside the existing borehole. Numerous designs exist, in sizes varying from a couple of inches to above 50". Usages range from hydrocarbon drilling operations to water drilling or horizontal drilling. Our

Place of Origin:China

Brand Name:ShiTan

Model Number:3 wing

...usually designed for use in soft formations such as sand, clay, or some soft rock. Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill pilot holes, for they

Brand Name:Super Diamond

Model Number:SD12-330

Place of Origin:China

...Drill Bits / Well Drilling Head 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...

Brand Name:Hainaisen

Model Number:12-1/4 HS95230C

Place of Origin:China

12 1/4 Inch 5 Blades Cross Drill Bit Tapered Reamer Drill Bit Rock Drill Bits 1. Tool exposure is optimized to ensure the bit is capable of higher ROP (soft to moderate formations). 2. The shock absorber is designed to allow the bit to drill through the ...

Brand Name:Lake

Model Number:All models

Place of Origin:China

HDD Sound Housing Drill Bit For Sale Pilot/ Sonde Housing (2 3/8"~6 5/8" FH) Connection: Direct connection with drill pipe, Octagonal connection, Side-opening Octagonal connection back-load transmitter housing Standard connection side -load transmitter housing Choose the suitable drill bit...

Brand Name:MIROC

Model Number:NUMA 100

Place of Origin:China

...Drill Bits NUMA100 Rock Drilling Tool ORE Mining hammering drill bit Drill Bit Bit Dia. (mm) Air Holes No. Gauge Buttons Front Buttons Weight(Kg) mm inch Numa100 254 10 3 12*Φ18 20*Φ16 155.0 305 12 4 12*Φ18 36*Φ16 90.0 311 12 1/4 4 12*Φ18 36*Φ16 104.0 318 12 1/2 4 12*Φ18 38*Φ16 106.0 330 13 4 14*Φ18 42*Φ16 112.0 We can design and manufacture according to customers' requirmente of the bit...