KNOWLEDGE
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Practical guides to drawings, machining, measurement and quality.
32 articles · page 2 of 4
Decode M8×1.25-6H Before You Drill
A thread callout packs size, pitch and tolerance class into a few characters.
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Wikimedia Commons・Laserkop van Amada FO-4020NT 4kW・CC0
Manufacturing processes12 min
Laser Processing: Match the Material to the Beam
More power does not solve every laser-cutting problem.
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Wikimedia Commons・Robotic Arm Polishing Guitars at Martin Guitar・CC BY 4.0
Automated inspection12 min
Machine Vision Starts With the Image, Not the Algorithm
If a defect barely appears in the image, software cannot reliably find it.
Read more Materials12 minHeat Treatment Notes: What the Shop Must Actually Do
A short heat-treatment note can change the whole route: when to machine, how much stock to leave and how…
Read more Drawing interpretation10 minRead the Title Block Before the Dimensions
Material, revision, scale and projection method can change how every view on a drawing is interpreted.
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Wikimedia Commons・High-tonnage press brake・CC BY-SA 4.0
Manufacturing processes12 min
Sheet-Metal Flat Patterns: Account for the Bend
The flat blank is not the sum of the finished side lengths.
Read more Cpk Quality management12 minCp, Cpk and Ppk: Read the Numbers in Context
Capability indices are useful only when the measurement system and process behavior support them.
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Wikimedia Commons・CNC Mill 1.jpg・CC BY-SA 4.0
Manufacturing processes13 min
How to Set Cutting Conditions That Hold Up on the Shop Floor
Speed and feed are not numbers to copy blindly from a catalogue.
Read more ⌀ Manufacturing processes12 minChoose the Cutter—and Know When to Replace It
Tool choice affects cycle time, finish and scrap risk.
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