drill pillar

... Pile Drivers For Casing Construction The PDI Two- Pile Drivers Purpose: The PD series pile drivers are the auxiliary equipmen...

... running gear and hydraulic oil cylinder , transferring, convenient and easy to horizontal adjustment. 2. With hydraulic feed mechanism...

... percussion device. Widely used in mining/quarry/hydropower engineering/ and digging well/side support. It is divided into: low pres...

... Bit 200mm 3 Wing 4 Wing Concave PDC Bit PDC Drag Bit Details of Drag Bit Size 55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,...

Machinery Part Casting Grey Iron Machinery Product Detail Main blank Process for Casting Sand Casting , Resin Sand Casting, G...

... Type Gasoline Portable Sampling Rig Backpack Sampling Rig with CE The hand-held sampling rig can take soil samples, core samples, and ...

... Led Light Bracket Product Paramenters Name A Light Bracket for Wrangler JL Material High quality Aluminum Alloy Product Size/Piece 23...

...email me directly:3123981177@163.com ~1. PDC bits (non-core bits) Application for penetration of gas hole, water-discharging hole, and grout ...

... Surface: Polishing Dimension: According Your Request Technology: Machining Material: Zirconia Ceramic MOQ: 5PCS Size: Customized Shipping: ...

Pneumatic Rock Concrete Breaker Air Pick Hammer Portable Rock ing Machine 1. Coal mining in coal mine, digging foot pit and opening ...

...Commercial Steel Buildings With H Section / Beams 　 These is a list of typical fabrication shop operations: 1.Material handling and cutting...

132Kw 70Knm torque international mainstream pillar structure raise boring machine Wide range of applications Mechanized shaft construction will become...

1. Product Description. Standard:DIN7504N BSD thread with lightning tail , for fast driving and easy to using . screw drawing . Size dk k P(Pitch) d l...

... OEM 213484 Car Brake Disc Rotor Sets For Ferrari F430 Product Name Brake Disc Car Model For Ferrari F430 OEM 213484 Color Gray Certificate ...

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PDC Guide Pillar Reaming Drill Bit For Mine Coal Drilling Characteristics: 1. The guide pillar acts as a guide during the reaming so that the bit is m...

... bits, as important tools in the fields of oil ing and geological exploration, have won the favor of a large number of users due to their...

Construction Tools Round Pile Hydraulic Breaker It is used in pillar construction and demolition to crush the concrete part of the pillar with out dam...