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  4. Standard "GB/T 20330-2006"
Standard GB/T 20330-2006 20.7.2006 preview

GB/T 20330-2006

Drill diameter for use prior to tapping screw threads

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STANDARD published on 20.7.2006


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Price442.80 USD excl. VAT
442.80 USD

The information about the standard:

Designation standards: GB/T 20330-2006
Publication date standards: 20.7.2006
SKU: NS-874361
Country: Chinese technical standard
Category: Technical standards GB

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Drills, countersinks, reamers

Latest update: 2026-11-06 (Number of items: 2 209 112)
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