# HANDTOOLS (NONPOWERED)
> MSHA accident `220161930016` · 07/02/2016 · Imerys Filtration Minerals, Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by... NEC
- **Occupation:** Utility man, Shift tech, Service/Dump truck operator
- **Activity:** Hand tools (not powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 42.73 years
## Operator
- **Controller:** Imerys S A
- **Operator:** Imerys Filtration Minerals, Inc.
- **Mine:** [0402848](https://api.ai-analytics.org/mine/0402848)
## Narrative

Employee was using a hammer and chisel to drive a counter weight off a motor shaft. When striking the chisel with the hammer, the hammer slipped off the chisel and struck employee's left thumb.

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