Deals in drilling equipment and drilling tools like earth auger, fuse bar reamer, wet drill bits, dry drill bits, treating rods, fiberglass composite pole bits, plate cutter bits, turf drills, fiberglass composite pole bits.

Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing you to create a hermetic seal. Hermetically sealed optics is used in a variety of applications ranging from infrared imaging systems to medical devices. Technical capability Material: optical sapphire (Al2O3) Diameter tolerance: +0, -0.1mm Thickness tolerance: +/-0.05mm Clear aperture: 90% Surface quality: 80-50 scratches and digs Surface accuracy: 2 lambdas per 25.4mm @ 632.8nm Parallelism: < 3 minutes Coating: AR coating, T > 98% @ 1260-1600nm Metalizing: Chrome, Nickel, and Gold; sputtering method or screen printing method

Engaged in exporting of diamond grinding tools, industrial abrasives, grinding abrasives, polishing abrasives, finishing abrasives along with diamond tools, abrasive flap discs, abrasive belts, abrasive brushes, abrasive fix holders, abrasive sleeves, abrasive flap wheels, finishing abrasives, cutting abrasives and grinding abrasives.

Dealers, suppliers and manufacturers of grinding abrasives, polishing abrasives, finishing abrasives, abrasives products such as abrasive rollers, rice abrasive rollers, triangular polishing blocks, rubbing bricks, etc.