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... Hole Saw Diameter 68/82mm Length 195mm Segment Height 10mm Process Laser Welding Application Drilling Concrete, Wall, Granite, Stone, etc Application Scenarios Company Profile Beijing DEYI Diamond products ...
...Wall Drill Rod With 4'' Remet Thread For RC Drilling Product Introduce: Reverse Circulation RC Drilling Rods is also called Double wall drill pipe, double drill pipe or Dual Wall drill pipe. It consists of t...
...independent design that promotes excellent integrity when used. It also ensures the precision and smoothness of any hole wall that it makes after processing. This design guarantees maximum efficiency for you...
Drilling API 5DP Pipe 2 3/8" To 5 1/2" OCTG E-75 X-95 G-105 S-135 API 5DP Drill Pipe Drill pipe is hollow, thick-walled piping that transmits drilling fluid and torque through the wellbore to the drill bit on a...
Drilling API Pipe 2 3/8" To 6 5/8" OCTG Thread Type RSC Type NC26 API Drill Pipe Drill pipe is hollow, thick-walled piping that transmits drilling fluid and torque through the wellbore to the drill bit on a dri...
...Drill Drill Collars Spiral Drill Collars The spiral cut is added to a drill collar to prevent the likelihood of differential wall-sticking by reducing wall contact between the drill collar and the wall of th...
SDS Plus Hammer Hollow Concrete Hole Saw TCT Core Drill Bit for Concrete Wall 1. Description: Product Name SDS Plus Rotary Hammer Hollow Concrete Hole Saw TCT Core Drill Bit for the wall Body Material Carbon St...
...Drill Pipes and Adaptors 114 mm with API 3 1/2 REG Thread for Down The Hole Drilling DTH Drill pipes and adaptors Features: 1. Carefully selected seamless steel pipe and high quality alloy steel for joint to...
...drilling QL30 QL40 QL50 QL60 QL80 Shank DTH button bits for DTH drilling DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral ...
... Thread: 4” BECO Pin & 4” BECO Box for CAT model MD6290 Material: 4145 and 45# steel Weight: 560kg per piece Drill Pipe Package Photo: Drill Pipe Description In DTH drilling, the rock drilling bit is a conti...
... saw/Diamond hole cutter/Brazed Diamond drill mainly use in tile porcelain marble granite ceramic drillling hole, Pls show picture work as below. Brazing diamond drill, is mainly used for drilling granite, m...
... saw/Diamond hole cutter/Brazed Diamond drill mainly use in tile porcelain marble granite ceramic drillling hole, Pls show picture work as below. Brazing diamond drill, is mainly used for drilling granite, m...
... Yard Decorations IP65 Rated Outdoor Up and Down Wall Light SOLAR POWERED UP AND DOWN WALL LIGHT Integrated wall light. NO WIRE, SIMPLELY Drill two holes according to the measurement of the holes and insert...
... Yard Decorations IP65 Rated Outdoor Up and Down Wall Light SOLAR POWERED UP AND DOWN WALL LIGHT Integrated wall light. NO WIRE, SIMPLELY Drill two holes according to the measurement of the holes and insert...
... construction principle: As a technology for retaining soil and waterproof curtains for foundation pits, the SMW method is also called column-type soil cement wall method, which uses a multi-axis long auger ...
... construction principle: As a technology for retaining soil and waterproof curtains for foundation pits, the SMW method is also called column-type soil cement wall method, which uses a multi-axis long auger ...
...independent design that promotes excellent integrity when used. It also ensures the precision and smoothness of any hole wall that it makes after processing. This design guarantees maximum efficiency for you...
...Hole Hammer CIR 90 CIR110 CIR150 For Water Well Drilling Product APPLICATION: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling,...
6m 4" Inch RC Rods Metzki Box And Pin Thread With Inner Tubes For Reverse Circulation Drilling Product Introduce: RC, or reverse circulation, drilling is a tried and true drilling method in certain circumstance...
...reaming drilling system MRE Concentric under reaming drilling system is designed for unstable ground conditions. In the process of drilling, it could carry down the casing pipe to the hole to protect wall to...