Supreme Cores Holdings, LLC

Caught, entangled in running powered equipment normal operation — Avulsions, enucleations without bone loss — MILWAUKEE, Wisconsin

AMPUTATION — Worker suffered amputation at Supreme Cores Holdings, LLC in MILWAUKEE, Wisconsin
Employer Supreme Cores Holdings, LLC
Address 5737 West Mill Road
City, State ZIP MILWAUKEE, Wisconsin 53218
Report ID 2025054485
Event Date May 12, 2025
Outcome Amputation
Nature of Injury Avulsions, enucleations without bone loss
Body Part Finger or thumb tip(s), nail(s)
Event Type Caught, entangled in running powered equipment normal operation
Source of Injury Casting machinery
Secondary Source Secondary source not applicable
Industry (NAICS) 332999
Inspection # 1828535
GPS Coordinates 43.13328, -87.98368

Location Map

Incident Narrative

An employee was running a sand core machine. She went to check the sand level in the sand magazine. The machine cycled and her right middle finger was caught between the blow head (vertical clamp) and the sand magazine. The employee sustained a distal fingertip avulsion of soft tissue and an amputation without loss of bone.

Incident Summary

On May 12, 2025, a worker at Supreme Cores Holdings, LLC in MILWAUKEE, Wisconsin suffered avulsions, enucleations without bone loss to the finger or thumb tip(s), nail(s). The incident was classified as caught, entangled in running powered equipment normal operation, with casting machinery identified as the source of injury. The worker was amputation.

Context

OSHA has recorded 1,164 severe injury reports involving "Caught, entangled in running powered equipment normal operation" incidents in our database. Browse all Caught, entangled in running powered equipment normal operation injuries.

See all reports for Supreme Cores Holdings, LLC.

Similar Incidents

Other severe injury reports involving Caught, entangled in running powered equipment normal operation events:

Date Employer Location Nature Outcome
Feb 27, 2025 Messer Truck Equipment WESTBROOK, Maine Amputations involving bone loss Amp.
Sep 3, 2024 Coil Construction EDWARDSVILLE, Illinois Fractures Hosp.
Apr 24, 2024 Amanda Manufacturing LOGAN, Ohio Amputations, avulsions, enucleations unspecified Amp.
Feb 5, 2024 Thompson Pipe Group GRAND PRAIRIE, Texas Nonfatal 'crushing' injuries Hosp.
Jun 21, 2025 Riverdale Mills Corporation NORTHBRIDGE, Massachusetts Amputations, avulsions, enucleations unspecified Amp.
Mar 13, 2024 On Target Staffing, LLC MILFORD, Pennsylvania Amputations involving bone loss Amp.
Aug 5, 2025 Balance Professionals, Inc CHICOPEE, Massachusetts Abrasions Hosp.
Jan 8, 2024 Hanna Steel Corporation NORTHPORT, Alabama Amputations, avulsions, enucleations unspecified Amp.

Frequently Asked Questions

Workers who suffer amputations on the job are generally entitled to workers' compensation benefits covering all medical treatment, prosthetics, rehabilitation, and a portion of lost wages. Many states also provide scheduled permanent disability benefits for the loss of a limb or digit — a fixed payment based on the specific body part affected. In cases where employer negligence was egregious or equipment was defective, a personal injury lawsuit against a third party (the equipment manufacturer) may be possible in addition to workers' comp. An attorney specializing in workers' compensation can advise on available options. Report the injury to OSHA at 1-800-321-OSHA within 24 hours.

After an employer reports a severe injury, OSHA decides whether to conduct an on-site inspection. Fatalities and amputations typically trigger automatic inspections. For hospitalizations and eye loss events, OSHA may conduct a phone/fax investigation or an on-site inspection based on the circumstances. During an inspection, OSHA compliance officers assess the accident scene, interview witnesses, review safety records, and identify violations. Citations and penalties may be issued. OSHA also works with the employer to abate hazardous conditions. All inspection results are published in OSHA's public inspection database at osha.gov.

You can file an OSHA complaint online at osha.gov/workers/file-complaint, by calling 1-800-321-OSHA (1-800-321-6742), or by visiting your local OSHA area office. Complaints can be filed anonymously. OSHA prioritizes formal written complaints from workers. If you believe an imminent danger exists, call OSHA immediately — they are required to investigate immediately when there is reasonable grounds to believe imminent danger exists. Workers are protected from retaliation for filing complaints under Section 11(c) of the OSH Act; if you experience retaliation, file a separate complaint within 30 days of the adverse action.

About This OSHA Report

This is a severe injury report filed with OSHA. Employers are required to report all work-related fatalities and severe injuries within 8 to 24 hours. Browse more reports by employer, state, or industry below.

Browse All Injury Reports