# HANDTOOLS (NONPOWERED)
> MSHA accident `220200030019` · 12/28/2019 · Freeport-McMoRan Sierrita Ops.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by... NEC
- **Occupation:** Welder (shop)
- **Activity:** Hand tools (not powered)
- **Injury source:** KNIFE
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 33.46 years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Freeport-McMoRan Sierrita Ops.
- **Mine:** [0200144](https://api.ai-analytics.org/mine/0200144)
## Narrative

EE was cutting cardboard with a Stanley knife to cover the cooler inlet into the change room. EE used a straight edge on the concrete floor to cut against. The knife jumped over the straight edge and lacerated EE's left thumb that was holding the straight edge still. EE was issued steri-strips. 

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