# MACHINERY
> MSHA accident `220123530015` · 12/17/2012 · Luck Stone Corporation
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Handling supplies or material
- **Injury source:** ABRAS STONE,WHEEL GRINDER
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FOREARM/ULNAR/RADIUS
- **Days lost:** 0
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Charles S  Luck IV
- **Operator:** Luck Stone Corporation
- **Mine:** [4402964](https://api.ai-analytics.org/mine/4402964)
## Narrative

A crew member was using a 5"" Dewalt grinder to cut off excess angle from a mid rail. The employee was holding the angle with his left hand and grinder in right. There was no handle on the grinder and when it got in a bind it jumped into the employee standing one step down, striking him in the Left Arm just below the elbow.

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