# MACHINERY
> MSHA accident `220120240011` · 01/16/2012 · The National Lime & Stone Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator
- **Activity:** Hand tools (powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 4
- **Mine experience:** 32.21 years
## Operator
- **Controller:** National Lime & Stone Co.
- **Operator:** The National Lime & Stone Company
- **Mine:** [3304121](https://api.ai-analytics.org/mine/3304121)
## Narrative

Employee was drilling a 1/2 inch hole in a conveyor frame. The drill ""caught"" as it exited the steel and the torque from the drill twisted his right hand. Injury is fractures of F-3 & F-4.

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