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Diamond Sink Wheel & Finger Bit Diamond finger bit(sink wheel) adopts advanced production technology, a strict product quality inspection process, long service life, and stable grinding performance. Product Fea...
...produced with carefully chosen high-quality industrial diamond and tungsten carbide materials as well as advanced synthesizing technology, combining the strengths of both diamond and tungsten carbide, so the...
API Spec 12-1/4 " Milled Tooth Tricone Drill Bit Of Oil Drilling Tool 1 . Descriptions: Steel Tooth (or Mill Tooth) tricone bits exhibit a diverse array of characteristics that cater to a wide range of dow...
...Core Box For Drilling Explore 55mm Rock Core 1. Triangle support on the bottom to Strengthen box’s load capacity 2. Two lines of 9mm width drainage hole on the end to make sure mud flows smoothly Paper tag o...
...Core Box For Drilling Explore 55mm Rock Core 1. Triangle support on the bottom to Strengthen box’s load capacity 2. Two lines of 9mm width drainage hole on the end to make sure mud flows smoothly Paper tag o...
NQ Steel BQ NQ HQ PQ,Plastic Core Trays, steel Core box Feature: 1. Triangle support on the bottom to Strengthen boxs load capacity. 2. Two lines of 7mm width drainage hole on the end to make sure mud flows sm...
PDC Oil Flat Top Bits PDC Drill Bit Feature: 1. Suitable for soft, medium and hard formations. 2. Super strong material promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the lif...
Down Hole Drilling Bit Eccentric Drill Bit Long Life Span Drilling Tool 1. Product description The eccentric bit is a bit whose center of the bit deviates from the axis line due to the asymmetrical distribution...
150m Geological Drilling Rig Machine Equipped for Construction Geological Investigation Construction Geological Investigation 150m Geological Drilling Rig Machine Equipped Product Features: 1. This machine gain...
XJY750 XJY850 AQ BQ NQ HQ Seamless Steel tubes for wire-line drill rods 1. Product Name: Seamless Steel Tubing wire-line drill rods 2. Size Range: AQ,BQ,NQ,HQ, Length:3m,3.06m 5.8m/6m, maximal 11.8m 3. Stable Q...
Split glass sintering CNC center special small replaceable pencil edge straight edge and other grinding wheels Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering S...
Customized brazing drill bits for different collets Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering/Brazing Support Tapered shank 3-100MM Plating / Sintering/Br...
Descriptions: 17-1/2 inch PDC Drill bit is bige wich is used the 19mm cutter . Then large cutter are more aggressive than small cutters. However, they may increase torque fluctuations. Smaller cutters (8mm, 10m...
Production Description PDC Cutters consist of diamond grit and tungsten carbide substrate, it will combines the advantage of both diamond and tungsten carbide and features as high abrasion resistant, high impac...
12 1/4" IADC535 Tungsten Tricone and PDC Drill Bit Factory Selling Directly Basical Specification Size of PDC Bit 12 1/4 inches 311.1mm Thread Connection 6 5/8 API reg pin Blades Quantity 6 PDC Cutters 19mm Ope...
8~46" Extra roller cone rock reamer/hole open/HDD rock reamer for Horizontal Directional Drilling Product Description Bit size range from 3 7/8'' to 26'' Meet with API Spec7-1 Standdrad Open roller bearing ...
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...Core Box Core Tray For 45mm Rock Core “DIBIAO” brand- Q series core tray is designed according to standard wire-line rock core, its model include BQ.NQ.HQ.PQ,and we also have lid, block and tag as accessorie...
...Core Box Core Tray For 45mm Rock Core “DIBIAO” brand- Q series core tray is designed according to standard wire-line rock core, its model include BQ.NQ.HQ.PQ,and we also have lid, block and tag as accessorie...
...Core Box Core Tray For 45mm Rock Core “DIBIAO” brand- Q series core tray is designed according to standard wire-line rock core, its model include BQ.NQ.HQ.PQ,and we also have lid, block and tag as accessorie...