five piece concentric drilling system

Brand Name:MING

Model Number:MNS5E108-CIR90

Place of Origin:CHINA

... Matched casing pipe OD: 108mm MNS Sliding five-piece concentric overburden casing drilling system feature: When the guide bit reaches to the rock stratum, the stabilizer rod and guide bit begin to fold, the reamer bits expand along the ...

Brand Name:DRILL BRUSH

Model Number:5pcs

Place of Origin:China

....5". You can choose the right brush according to the object to be cleaned like stain, rust, moss Same cleaning and wiping. [QUICK CHANGE SHAFT]All five brushes have a quarter inch quick change shaft, excluding cordless drill bits and drill bits. [Scope of

Brand Name:SAFEYEAR

Model Number:H-002

Place of Origin:CHINA

16oz Forged One-Piece Nail Hammer Claw Hammer with Comfortable Handle Specification Name: 16oz One-Piece Claw Hammer with Comfortable Handle Color: Natural Color, Black and Yellow Handle (Customized); Materials: 45# Carbon Steel; PP+TPR Handle Description...

Brand Name:SENLAN

Place of Origin:China

Model Number:DC-002

...drill machine which uses only SR-drill. We of course have special grinding machine for gun drill. This is necessary for accurate regrind.and over 20,000 pieces of cooling core pins are produced per month. Every item is certified that the quality and concentricity is within 0....

Brand Name:Shine Abrasives

Model Number:4V2 1A1 14A2 9A3

Place of Origin:China

... & Drill Bit Industry. This versatile tool can seamlessly integrate into a Five-Axis Grinder for heightened precision or be utilized separately for unparalleled performance. Type 1A1 Flat resin bond diamond grinding wheel Concentration 50%,75%,125%,150

Brand Name:LNF-Farm Gates

Model Number:Farm Fencing materials

Place of Origin:Farm Panels and Gates

...piece easy fit assembly Five horizontal bars for extra strength Contains 9 upright supports in the bottom of the unit Twelve “S” Bars Fifteen feed openings End post consists of heavy duty angle iron for additional strength and stability Three pre-drilled...

Brand Name:LNF-Farm Gates

Model Number:Farm Fencing materials

Place of Origin:Farm Panels and Gates

...lve “S” Bars Fifteen feed openings End post consists of heavy duty angle iron for additional strength and stability Three pre-drilled holes with fasteners 6′ overall diameter Can order with loop legs to prolong feeder life (Raises feeder about 8 1/2

Brand Name:SHRT

Model Number:Orifice Choke Valve

Place of Origin:Shanghai ,in CHINA

...ween the upper orifice and lower orifice of two plates so as to adjust the flow-rate of fluid or gas. The valve is used for manifold such as drilling, fracture, mud circuit ,ground high pressure gas injection /production, it has a outstanding feature that