tool steel drill rod

... Pipe , Consistent concentricity Detailed Product Description NC(NQ) Φ69.9 x 60.3 x 5.2 mm Wireline Drill Ro...

... for Core Barrel , heat-treated BQ NQ HQ PQ Tapered threads for Core Barrel Heat - Treated Specifications 1. hi...

... are meticulously engineered to handle rigorous conditions, such as high-impact forces, abrasive rock formations, and deep-hole scena...

... Hexagonal Heat Treatment Technology Specification Of Underground Mining Hexagonal : Product: Underground Mines Drillin...

... to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock...

... leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock , and...

... Application:: Tapered are used in granite and marble quarry, gold mine, railway, tunnel, etc. for Material: High quality carbi...

... Tapered 7 Degree 12 Degree 1000mm Hex22 Description Tapered s Are Used In Granite And Marble Quarry, Gold Mine, Railway, T...

... - HDD / Pipe Forged R780 , G105 and S135 Grade HDD /pipe Forged one piece Such structure is designed to reduce th...

41mm Bit Diameter Rock Integral With Tungsten Carbide Tips Integral , another name called integral , which is...

... Sucker For Sale Puct Description Puct Name: sucker , polished and accessories Puct Description: Our company...

... Bit 5-7/8 " Diamond Tool Of ing Rod Bit 1 . Descriptions: Fixed cutter of diamond bit are the PDC bit , The PDC D...

... Wireline DCDMA Standard Superior Strength 1. We manufacture are crafted from quality heat treated materials ensuri...

... is 6.5, and the normal size is 1m, 2m, 3m, 4.5m Φ60 pipe wall thickness 7.1, regular size is 1m, 2m, 3m, 4.5m Φ89 pipe wall thickness ...

Metal Part Bar High Hardness Alloy Tungsten Cemented Carbide End mills,reamers and gravers are recommended. Excellent performa...

... Tapered For Mining Our raw material is from 320*480 large-section continuous casting billet, then rolling into 150*150 square bille...

... developed hot rolling high strength alloy structure tube for oil and gas without considering about high cost. This material uses ex...