Best Oil Field Drilling

OMAX 40X-2000X Digital Lab Trinocular Compound LED Microscope with 5MP Digital Camera and Double Layer Mechanical Stage

  • Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X.
  • Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil).
  • Viewing head: 45 degrees inclined 360 degrees swiveling trinocular.
  • Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm).
  • Ocular diopter adjustable on both eyetubes.
  • Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm).
  • Stage x-y stroke (travel range): 2-13/16i....
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OMAX 40X-2000X USB3 5MP Digital Lab Trinocular LED Compound Microscope with Aluminum Carrying Case

  • Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X.
  • Eyepieces: wide field WF10X/18 and WF20X.
  • Objective: achromatic DIN 4X, 10X, 40X (spring),100X (spring, oil).
  • Head: 30 degrees inclined 360 degrees rotatable trinocular siedentopf.
  • Interpupillary: hinge adjustment 1-7/8inch ~ 2-15/16inch (48mm ~ 75mm).
  • Diopter: adjustable on left eyepiece tube.
  • Nosepiece: revolving, quadruple, reversed.
  • Stage: X-Y mechanical stage with scales, range 3inch x 1-9/16inch (78m....
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OMAX 40X-2000X Lab Trinocular Compound LED Microscope with 1.3MP Camera

  • Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X.
  • Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil).
  • Viewing head: 45 degrees inclined 360 degrees swiveling trinocular.
  • Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm).
  • Ocular diopter adjustable on both eyetubes.
  • Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm).
  • Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm).
  • Condenser and diaphragm: NA1.25 Abbe condenser with iris diaphragm.
  • Transmitted (lower) illuminator: LED light, intensity....
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OMAX 40X-2500X LED Digital Trinocular Lab Compound Microscope with 5MP Camera and Mechanical Stage

  • Total magnification: 40X-100X-250X-400X-1000X-2500X.
  • Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil).
  • Viewing head: 45 degrees inclined 360 degrees swiveling trinocular.
  • Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm).
  • Ocular diopter adjustable on both eyetubes.
  • Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm).
  • Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm).
  • Condenser and diaphragm: NA1.25 Abbe condenser with iris di....
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MEEDEN Tripod Field Painting Easel with Carrying Case - Solid Beech Wood Universal Tripod Easel Portable Painting Artist Easel, Perfect for Painters Students, Landscape Artists, Hold Canvas up to 34'

  • Flexibility, portability, and versatility are all combined in this amazing universal tripod easel, fully collapsible, folds into a tight, compact unit that fits conveniently into your heavy-duty canvas bag for transport or storage.
  • Made from premium-quality beechwood with brass adjustable parts, Field Painting Easel features a pivoting canvas holder that can be adjusted to any vertical or horizontal angle, meet your painting needs.
  • The classic A-frame tripod field easel is slim, lightweight and has a simple, functional design that is solid, reliable, and long-lasting. No assembly is required.
  • Perfect for plein air painter for sketching, watercolors, or oil painting, great indoors or out and just as easy to store in your home or studio. Now you can transport and protect your sketching easel with a carrying case designed specifically for the purpose, 38”L x 5 3/4”W x 5 3/4”W.
  • For Acrylic, Oil & Watercolor Painting, this tripod field easel is reliable to take that responsibility, 100% satisfaction guarantee and one-year warranty of this easel, enjoy your time painting with it.
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OMAX 40x-1000x Trinocular Infinity Polarizing Microscope+14MP USB3.0 Camera

  • Total magnifications: 40X, 100X, 200X, 400X, 1000X.
  • Eyepieces: 5 EW10X/22 (high eyepoint, phi22mm wide field of view), 3 of them with reticles (crossline, scale crossline and grid).
  • Objectives: strain free plan infinity achromatic - 4X/0.1/∞/-, working distance 17.3mm-10X/0.25/∞/0.17, working distance 10.0mm-20X/0.40/∞/0.17, working distance 5.10mm-40X/0.65/∞/0.17, working distance 0.54mm (spring) - 100X/1.25/∞/0.17, working distance 0.13mm (spring,oil).
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OMAX 40X-1000X Trinocular Infinity Polarizing Microscope with Kohler Transmitted Illumination System

  • Total magnifications: 40X, 100X, 200X, 400X, 1000X.
  • Eyepieces: 5 EW10X/22 (high eyepoint, phi22mm wide field of view), 3 of them with reticles (crossline, scale crossline and grid).
  • Objectives: strain free plan infinity achromatic - 4X/0.1/∞/-, working distance 17.3mm-10X/0.25/∞/0.17, working distance 10.0mm-20X/0.40/∞/0.17, working distance 5.10mm-40X/0.65/∞/0.17, working distance 0.54mm (spring) - 100X/1.25/∞/0.17, working distance 0.13mm (spring,oil).
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ECO-WORTHY Solar Panel Tracking System Dual Axis with Tracker Controller, Solar Tracker Linear Actuator Complete Kit for Solar Panels

  • [Generate more power] Dual-axis solar tracker make the mounted panels turn face to sunlight any daytime. Compared to fixed solar panels, the PV power generation can increase at least 40% with the tracker..
  • [270°Rotation] With 2 axis driving and sensitive sunshine sensor, the solar tracker can rotate for 270°, and make the panels to absorb the sun irradiance from north, south, west and east sides..
  • [Steady in wind] There is a air speed sensor for windy days, when it detects heavy wind (data can be set manually), the solar tracker will auto reset the angle to horizon for keeping steady. Also, by drilling the expanding screws to ground, the base can firmly stand in hurricane or storm without problem..
  • [For different panels] The cross rod length: 114.2in(2900mm) width:29.4in(1000mm) Vertical rod length(each side): 45.6in(1160mm) width:30.3in(770mm). With 1500N driving rods, it can easily carry 6 pieces of 200w panel, or 5 pieces of 300w panel..
  • [For yard/farm/field] Only require for 114.2in * 114.2in ground space, 3.93ft height. It can be easily mounted in yard, farm, field and flat roof..
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uxcell Thread Milling Taps 7/16-14 UNC High Speed Steel HSS 4 Straight Flutes Machine Screw Thread Threading Tap 5 Length Extra Long

  • accuracy class: H2. Straight flute design, downward chip removal. Right hand thread cutting, clear threads, fast tapping with accuracy..
  • High Speed Steel: High speed steel tool has high hardness and toughness, wear resistance, heat resistance. Features just the base substrate without any coatings, good for general purpose thread tapping..
  • Applications: Suitable for processing through holes or shallow blind holes . Used for drilling and tapping aluminum, stainless steel, copper, hard plastics, etc.. Use with tapping oil to get higher quality threads and more durable taps..
  • Easy to Use: Used on drilling machines, tapping machines, CNC and milling machines. Recommended feed rate: general steel: 6-15m/min.
  • Tips: Machine taps are suggested to be used with tap collets with overload protection. Hand use or electric drills use is not recommended. Please add coolant when tapping and apply anti-rust oil for maintenance after use to prolong the service life..
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