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W-20B Webster Hardness Tester(25-110 HRE) for Aluminum Alloy of Thickness 0.6~8mm Inner Diameter Over 6mm

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$276.99

$ 99 .00 $99.00

In Stock

1.Style:W-20


  • 【Measuring Range】Model:W-20B,Range:25-110HRE/58-131HV ,thickness:0.6-8mm,Inner diameter>6mm,applicable materials:aluminum alloy
  • 【Durable Use】 Compact dimension, light weight, easy to carry, one-hand operation, fine parts processing, precision machine assembly, strict quality inspection.The standard hardness block is tested by the standard hardness machine
  • 【Easy to read】The clear dial makes the measurement results more accurate
  • 【Durable Package】With Unique package ,Convenient storage and use,can be used for a long time
  • 【Application】Webster Hardness Tester is a portable instrument which can measure conveniently the aluminum, especially can measure special workpiece shapes which can not be or inconvenient to be measured by other instrument, such as extrusions, tubes, plate


Main Feature
Webster Hardness Tester is a portable instrument which can measure conveniently the aluminum, especially can measure special workpiece shapes which can not be or inconvenient to be measured by other instrument, such as extrusions, tubes, plates and so on. The test process has no damage to workpiece, and no need for sample taking, it is specially applied in production site, sales site or construction site.
Application
1.Used to inspect whether the work piece has been heat-treated, and the heat treatment effect, judge whether the workpiece mechanical property is qualified
2.Used to ascertain whether the workpiece is processed by improper alloys, judge whether the workpiece alloy composition is qualified
3.Used to test the overlength, overweight workpiece and assemblies
4.Used for production inspection, acceptance inspection and quality monitoring and inspection
Function
1.compact dimension, light weight, easy to carry, one-hand operation
2.can measure a variety of workpiece shapes
3.easy operation, operating skills has no influence on readout
4.convenient to read, and can be easily converted to other hardness values


Ken D
Reviewed in the United States on February 14, 2025
Not bad but also NOT an official Webster hardness tester gauge. This is 100% a chinese copy. That being said, I bought it for testing brass case neck hardness as part of my annealing process. I use it to take a relative hardness measurement before and after annealing. Also used for comparing used brass to new brass. I bought the W-B375B model. I had to grind and polish a small bit of the tool to clearance it enough so that I could get the tool to test closer to the shoulder. This took all of 30 minutes with a Dremel. See photo. The tester comes apart really easy and also comes with a spare dimpling pin. Overall, not bad for my intended use.