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BONATE Precision Blocks 0.0002 Hardened Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
📏 Calibration, 🔍 Test, Measure & Inspect

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Description of BONATE Precision Blocks 0.0002 Hardened

[Ultra Precision]: 0.0002" high accuracy precision matched blocks for mounting work to achieve accuracy. [Application]: This steel blocks can be used for set-up, layout and inspection jobs. Suitable for all kinds of machine tool. [Durable Material]: Made of hardened tool steel and all six sides are precision ground. [23 Holes Design]: Unique design makes your work smooth and high efficiency. The precision steel block has 23 holes, of which 5 holes are 3/8-16 threaded for clamping and 18 untapped holes.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Exceptional Calibrating Blocks

This set of blocks is exceptional for industrial and scientific calibration use. Through trial and error, I found that the precision is spot on at 0.0002. The blocks are also hardened, so they are more durable than others I've used. The only con is the price, which may deter hesitant buyers. However, in this case, the quality justifies the cost. Overall, I highly recommend these blocks for anyone in need of precise calibration.

Pros
  • High precision, up to 0.0002 accuracy
Cons
  • Expensive compared to other blocks

Revainrating 5 out of 5

Modeling Assistant

Used to assemble a model, either as a weight to hold an object while the glue dries, or as an angle to hold down vertical objects before editing.

Pros
  • Check, Measure, and Inspect
Cons
  • Lightly Torn

Revainrating 5 out of 5

I had no idea I needed them until I received them.

90 degree angle, quick straight lines, quick measurement. Tool radius pencil in a hole, turn the pencil in the radius of the hole of the circle you need, the weight of the paper. They sit on my desk all day and are used often. In most cases, my square and ruler have been replaced. Blade alignment and fence spacing are magic!

Pros
  • size calibration
Cons
  • wrinkled