3 piece step cone drill bits

Brand Name:Zhongzuan

Place of Origin:Chongqing, China

..., high temperature resistance, and quality assurance 2. Sharp and no burrs, spiral angle chip removal more smoothly 3. One drill has multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for

Brand Name:Shitan

Model Number:STR

Place of Origin:HEBEI CHINA

...oil, natural gas, and mineral resources. It is named after the three rotatable "cones" installed at the bottom of the drill bit. The core principle is to break the hard rock into small pieces through the rolling and squeezing of the roller cone, and then

Brand Name:SOLLROC

Model Number:3 wings tep drag bit

Place of Origin:China

Product Description: Our Drag Drill Bit is forged to perfection, ensuring durability and longevity in the toughest drilling conditions. With its drag bit design, this tool is ideal for drilling through soft formations, including sand, clay, and shale. The ...

Brand Name:Pangolin

Place of Origin:HeBei China

Sealed Bearing Roller Cone Bits Roller Cone Bits Factory Direct Sale For Core Barrel With Disorderly Step Tooth Bits Features With particular structure of the cone,equal worn of the compacts in permanent contact area and alternative contact area of the bit...

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

Product Name 5pcs HSS Titanium Triangle Shank step cone taper drill Bits Set for Metal Drilling Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4) 9Steps...

Brand Name:Aoxing

Model Number:55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm

Place of Origin:Hebei,China

... ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend to drill faster and aggressive, whereas, are shorter lasting and less durable.3 wings alloy scraper bits will produce larger cuttings force than

Brand Name:JCDRILL

Model Number:10"

Place of Origin:Hebei,China

...drill bits for Big Diameter Mining / Water Well Srilling Application 4 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has4 wings and 4 flushing holes. 4 wings step drag bits, are more durable and lasting than 3 wings step drag bits, because of cutting structure, but will penetrate more slowly. 4 wing step...

Brand Name:GLORYTEK

Model Number:PDC drill bit

Place of Origin:China

...bits, are one of the most important material advances for oil drilling tools in recent years. Fixed-head bits rotate as one piece and contain no separately moving parts. When fixed-head bits use PDC cutters, they are commonly called PDC bits. Popularity of bits using PDC cutters has grown steadily, and they are nearly as common as roller-cone bits in many drilling...

Place of Origin:HeBei . China

Guaranteed Quality TCI Tricone Bit/Roller Cone Bit/Rock Bit For Drilling Roller Bit Introduction Carefully control every step of production, complete each production process, including blanking, forging, rough turning, heat treatment, precision turning, ...

Brand Name:MIROC

Model Number:Matrix Body PDC Bit

Place of Origin:China

...Drilling Matrix Body M522 PDC Drill Bit In Consolidated Formations Product Description PDC bits are designed for high speed drilling in shale, limestone, and sandstone formations. Unlike roller cones, these polycrystalline diamond compact (PDC) drill bits are one piece...

Brand Name:rich cutting tool

Model Number:PCD Diamond Tools

Place of Origin:china

High Hardness PCD Diamond Tools / PCD Tipped Drills 25~430 Mm Diameter PCD Diamond Tools Introduction PCD End Mills for cutting plastics, aluminum and al-alloys 1. pcd step end mills with Multi- tips. 2. Application For plastics, aluminum, al-alloys, ...

Place of Origin:Hebei,China

...power configuration, and determination of laying area. At the same time, ground treatment is also a crucial step, which requires reserving a height from the ground to the threshold, and then leveling the floor heating to ensure no unevenness. If there are

Brand Name:ENG

Model Number:1250

Place of Origin:China

...Bit 12-1/2 inch 7 blade API connection Box 4-1/2 Inch 1 . Descriptions: Polycrystalline diamond compact (PDC) drill bits are different than roller cones in that they are one piece bodies with no moving parts. The fixed-cutters shred the rock, so the bit is able to operate with higher rotation speeds more efficiently in consolidated formations. 2. Specification: SPECIFICATION Size : 12 -1/2" (317.5mm) Drill...

Place of Origin:China

Brand Name:WXM

Item No.:14HSO006 * The CBN ground and spiral flutes guarantee quiet running and high cutting performance. Especially the chip flow is optimized, so even long, non-breaking chips will be removed easily. * The optimized chip flow protects the cutting edges...

Brand Name:ROSCHEN

Model Number:108 114 140

...close Description of dth hammer and bit: Application Range: It is suitable for drilling water wells, geothermal wells, short mircopiles medium mini-type grouting hole of building, dam and harbour project. Design Principles: ...

Brand Name:APIE

Model Number:AP47

Place of Origin:China

... higher force intensity during the drilling, and reduce the risk of breaking or cracking the teeth. 2. The carbide tips of new design (unique mesh style outlook) have tower shape or step shape, which makes the bullet bits scatter out the rock pieces more

Brand Name:TR Solids Control

Model Number:LL-F89 ~ LL-F381

Place of Origin:Xi'an China

... sets of free revolving finger type Catchers. This superior tool removes such items as slips, hand tools, bit cones, and any other small pieces of junk from the well. The RCB uses reverse circulation to aid junk recovery. The tool consists of a top sub,

Brand Name:Longway

Place of Origin:China

Fly Cutter Reamer / Reamer Cone Bit For Hard Rock Product Description We specialized in manufacturing HDD Drill pipes/ rod(forged one piece), HDD Friction Welding Drill Pipe, HDD Drilling Tools such as: sub saver& Drive chuck, swivel, pilot, guide plate, ...

Brand Name:BJTUFF

Model Number:3055-22

Place of Origin:CHINA

..., to guarantee the carbide tips high quality. 3. The carbide tips of new design (unique mesh style outlook) have tower shape or step shape, which makes the bullet bits scatter out the rock pieces more smoothly, the efficiency can reduce 20%;