# MACHINERY
> MSHA accident `220152680011` · 09/18/2015 · Baker Rock Crushing Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (powered)
- **Injury source:** POWER SAW
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** KNEE/PATELLA
- **Days lost:** 1
- **Mine experience:** 0.15 years
## Operator
- **Controller:** Gary T  Baker
- **Operator:** Baker Rock Crushing Company
- **Mine:** [3500634](https://api.ai-analytics.org/mine/3500634)
## Narrative

Employee was using a hand grinder with a cutoff wheel to remove a seized up bolt.  The grinder grabbed and threw itself into his leg, causing a cut to left knee.

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