# MACHINERY
> MSHA accident `220102950024` · 10/18/2010 · Colorado Materials LTD
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** CRUSHING
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 2
- **Mine experience:** 6 years
## Operator
- **Controller:** John R  Weisman
- **Operator:** Colorado Materials LTD
- **Mine:** [4104575](https://api.ai-analytics.org/mine/4104575)
## Narrative

EE was using an impact wrench to remove a rusted bolt when it jerked causing him to smash his finger.

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