# MACHINERY
> MSHA accident `220080940046` · 02/19/2008 · Amrize Cement Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Hand tools (powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.21 years
## Operator
- **Controller:** Holcim Ltd
- **Operator:** Amrize Cement Inc.
- **Mine:** [2300284](https://api.ai-analytics.org/mine/2300284)
## Narrative

EE was torqing bolts with a torque wrench when the wrench slipped at the same time he was pulling trigger to tighten bolt. His right hand slid down the extension bar and his right thumb was pinched between the ""backer arm"" and the nut.

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