# MACHINERY
> MSHA accident `220223500013` · 12/10/2022 · Marfork Coal Company, LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between running or meshing objects
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 4 years
## Operator
- **Controller:** Alpha Metallurgical Resources Inc
- **Operator:** Marfork Coal Company, LLC
- **Mine:** [4609091](https://api.ai-analytics.org/mine/4609091)
## Narrative

While installing a bolt in the mine roof, miner was attempting to line drill chuck up with bolt head when the rotation was unintentionally engaged.  A burr caught the glove and wrapped right ring finger around the bolt.  Resulted in stitches and a dislocation.

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