Proven Results in Real Applications
From automotive and aerospace to general machining — see how ChongDe tooling performs in the field.

High-Speed Collet Chucks for an Automotive Tier-1 Supplier
A European automotive component manufacturer needed to reduce cycle times on aluminium bracket machining. We supplied balanced GSK high-speed collet chucks running at 24,000 rpm, cutting vibration and improving surface finish while extending tool life by 18%.
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Shrink-Fit Holders for Aerospace Structural Parts
For a North American aerospace machine shop, our replaceable shrink-fit tool holders delivered the concentricity required for thin-wall titanium milling, reducing scrap rates and simplifying tool changeovers.
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Complete ER Tooling Package for a Job Shop
A distributor in Germany consolidated their ER collet chuck, nut, spanner and pull-stud supply with ChongDe. Standardised DIN6499B collets and holders cut inventory complexity while guaranteeing interchangeability.
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