# MACHINERY
> MSHA accident `220111720006` · 06/11/2011 · Coeur Rochester, Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Hand tools (not powered)
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.15 years
## Operator
- **Controller:** Coeur Mining, Inc.
- **Operator:** Coeur Rochester, Inc.
- **Mine:** [2601941](https://api.ai-analytics.org/mine/2601941)
## Narrative

The employee was holding a bolt in place using a hammer, while another worker was using an impact wrench to loosen the nut on a bolt, when the employee slipped off of the bolt head letting the bolt drop down while the impact wrench was spinning the nut off the bolt.  The bolt pushed down when he slipped and was spinning contacting the employees thumb cutting through his gloves.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*