# MACHINERY
> MSHA accident `220170320012` · 01/31/2017 · XMV, Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Drilling
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.38 years
## Operator
- **Controller:** ArcelorMittal
- **Operator:** XMV, Inc.
- **Mine:** [4609261](https://api.ai-analytics.org/mine/4609261)
## Narrative

EE was using a one joint / two piece drill steel set to drill the mine roof, when having the top piece of the drill steel to fall out of the drilled hole striking the left digitus minimus finger.

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