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Where Shrink Fit Holders Win

High-speed finishing, deep cavities, narrow interference zones and demanding surface finishes — the scenarios where collet chucks simply can't compete.

Industries

Four strengths, four industries

Automotive Impellers

Turbocharger wheels machined by 5-axis simultaneous milling with slim stainless holders reaching between blades.

Mold & Die

Slim holders reach deep cavities and sharp corners with minimal interference; high accuracy delivers mirror finishes.

Complex & Irregular Parts

Wherever the tool path squeezes past features, the slimmest possible holder (1.5 mm wall) keeps you clear of collisions.

Precision & Micro Parts

High accuracy, high balance grades and stable clamping for miniature tools and tight-tolerance finishing.

High-Speed Machining

Balance that never changes

Collet chucks add a nut, a collet and assembly error — every one of them degrades balance. A shrink fit holder is a single piece of steel with a factory-set balance that stays G2.5 @ 25,000 rpm for life.

No moving parts — nothing to loosen or re-balance
Smooth, slot-free exterior reduces wind resistance
Shorter tool overhang: 2.6× the rigidity of collet chucks
Surface finishes down to Rz 1.7 µm achievable

High-speed machining with shrink fit holder

Send us your workpiece — get a tooling proposal

Share a drawing or photo of the part and your machine specs. Our application engineers will recommend holder types, sizes and lengths.

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