deep drill bit

... Gun ,external chip removing. is a kind of forced chip removing processing. High pressure cutting oil is inserted into the inner hole o...

Reliability Roller Cone Bits Can Stand Up Deep Mining Drilling Click here for catalogueTCI DRILL BIT.pdf What is Roller Cone Bit Features IADC 6 SERIE...

... diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond Double-tube diamond is more popular than singl...

... MDQL30-90 Foundation High Air Pressure Product category: DTH tools Matched hammer: Hammer QL30 Diameter: 90 mm K...

... efficiency by indexing hole large , which is an effective supplement to SAVANTec's fast U-! In mechanical processing, large ho...

... that promotes excellent integrity when used. It also ensures the precision and smoothness of any hole wall that it makes after processing. This de...

... The R.C. System collects sample through the recovery holes in the face of the immediately as the cuttings or sample is formed. The drill...

.... With a understanding of the industry and an unwavering pursuit of excellence, we have earned the trust and praise of countless use...

... of the -hole withinternal chip flow, is widely used in steel, machine tool, plastic machinery and other industries. BTA -hole ...

... material advances for oil tools in recent years. Fixed-head rotate as one piece and contain no separately moving parts. When fixed-h...

... For Hole Exploration Product Introduce: This reverse circulation are widely used in the following applicaiton fi...

... U 3 Times Diameter Indexable Adjustable 4mm/10mm/12mm/26mm U Deep Hole Description of WC U The WC U- is made of high ha...

..., Carbide s for hardened steel, carbide s for metal,fixed shank s Drill bit types: can be divided in...

...tunnel excavation. In addition, it is also used as a accessory for hydraulic rock or hole tool accessories. Among them,...

... 114-3193-73-FB-02. IADC 7-3-2. F7 TCI 17 ½" rotary P/N 93001063 which should be suited Conical Insert 114-3193-73-FB-02. IADC 7-3-2. F7 TCI Ro...

... engineered to excel in hole applications. These are designed to work in harmony with single spindle gun radial dr...

... for Wood Features Hex Tang Shank, Spiral Flute, Screw Tip Material Metal Flute Diameter 12mm / 15/32" Shank Diameter 7mm /...

... DTH Down The Hole Mining Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best ma...

... Tricone 1. The angle of the PDC cutter is 13-16°,which makes the have stronger aggressivity and higher ratory speed. 2....

... Non Core PDC Tool ing Oil Well PDC Polycrystalline Diamond s Introduction The anti rotation design improves sp...