cutting bit for drill

... , Cutter Diamond Core s For Rock We supply A-Gauge impregnated core :AQ, AW, AGM; B-Gauge impregnated diamond core : BQ, B...

... Tricone hole opener 4 1/2" , 4 5/8" , 4 3/4" Single Cone Cutting Structure In response to the characteristics that inser...

... , Eccentric system, ODEX casing , DTH hammer, buttons , thread , taper , pipe, coal picks ...

... PDC of Hole Tools Fixed cutter Fixed cutter were the first type of employed in rotary , an...

5" / 6" T45 127mm Tungsten Milling For Making Large Holes Description This type of is used for making large holes in...

..., medium, or hard rock formations, it is connected with the stem and rotates along with it, and drive cones to pressed on the rock. 2. Each c...

... ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag tend to faster and aggressive, wherea...

...metal and the shank of the . There are two spiral grooves in the working part ,making faster and less powerful, cut...

... Motor Tricone Introduction There are several different varieties of triketone that can handle various rock f...

... roller for and Mining Product Description Single cone is a kind of deceleration , which is the speed of cone...

... and no burrs around hole side .Concentricity of is below 0.01mm .Solid Carbide processng wood bit makes longer life Application: porta...

... teeth alternately contact the bottom of the well, the rock-breaking torque is small, the contact area between the teeth and the bo...

... - The Ultimate Rock Tool Tricone , also known as tci or rolling cutter s, is a powerful and versatile tool used for dr...

...well. And because carbide also support a feature unavailable with their cobalt cousins—coolant through-the-tool—there's no need to peck. So ...

... Steel Body PDC Water PDC Characteristics: 1. The has a shallow taper and a large nozzle in the center of the dril...

.... It has a useful life, high-efficiency, and good performance cost ratio. Operating condition: PDC work under low pressure, midium-lo...

... Vermeer Rig Parts Hdd , Or Horizontal Directional ing , Are Specialized s Used In Horizontal Directional Dril...

... Tungsten Carbide Used For Metal ting Engraving Polishing ▶Shape Cylindrical shape, spherical shape, oval shape,...

... or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is th...

... 122mm for directional clay sandstone Product Description This is designed with 3 straight blades and short pa...