Small drawn cups and square shells – the square corners prove the draw depth our toolmakers achieve on multi-corner geometries. Square drawn shells are harder to form than round ones because material must flow around two radii at once, and these came out tear-free at production speed.
Function and Design
The small cup is small in the bill of materials and large in the warranty claim when it goes wrong. Tolerances that matter are confirmed with capability data before the small cup is quoted.
Key Features
- The variants come from matched tooling, so dimensions stay consistent across the set.
- Trials before volume: small quantities can be run to your drawing first.
- Because tooling is in house, volume pricing improves as quantities rise.
- Material: Grade set by the print; for small cup work we regularly run carbon steel, 304/316 stainless, aluminium and brass.
- Process: deep drawing on 5-250 T presses, with the small cup tooling dedicated to your number.
- Finish: The small cup ships natural unless the print calls for plating or coating.
- Size: Quoted from your print, so the small cup size you approve is the size that repeats.
- Custom: OEM/ODM: send the small cup drawing, quotation comes back with manufacturability notes.
Where It Is Used
It earns its place in lighting reflectors and covers, electrical enclosures and junction boxes, battery and energy-storage components.
Why Source It From Aunov
Die servicing for the small cup follows stroke count, which protects consistency mid-order. Dimensional reports and material certs are issued with the first article.
Send over the small cup print – quotation, material advice and sample timing come back together.