# Amputations at Cornerstone Composites, Inc.
> OSHA SIR `2022064820` · 6/3/2022 · MILWAUKEE, WISCONSIN
## Severity
- **1 amputation**
- **Body part:** Finger(s), fingernail(s), unspecified
- **Nature of injury:** Amputations
## Cause
- **Event:** Caught in running equipment or machinery during regular operation
- **Source:** Plastic injection molding machinery
## Employer
- **Name:** Cornerstone Composites, Inc.
- **Location:** 900 East Vienna Avenue, MILWAUKEE, WISCONSIN, 53212
- **NAICS:** 326199
- **Jurisdiction:** 1
## Narrative

An employee was working on top of an injection molding machine. The transfer ram cycled and the employee's middle finger was caught between the ram and the machine's well. The employee suffered an amputation to the finger.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*