Dental equipment and instruments manufacturing · Wisconsin

Microbrush

Grafton, WI · ~100 workers · 6 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Microbrush runs at 66% of its industry's injury rate - safer than the typical Dental equipment and instruments manufacturing workplace, earning a grade B.

Microbrush: 2.2 TCR = 66% of Dental equipment and instruments manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

Microbrush safety composite

Microbrush scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.17 per 100 workers

Safer than 50% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−2.6

2017→2024

Microbrush injury rate improved

Microbrush's TCR fell 2.6 from 2.6 in 2017 to 0.0 in 2024. Peak filing year was 2020 at 4.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=2.6 · 2018=1.1 · 2019=1.1 · 2020=4.3 · 2023=3.9 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 339114 · Grafton, WI AT/BELOW-IND · MID

Grade B · TCR 2.2 · 66% of ind

  • DART 0.0 DART
  • RANK #3/4
  • PHOTO Kulzer LLC
  • BOOK 6y book
  • INJ 7 inj
  • SIZE ~100 FTE

Nearest TCR peer: Kulzer LLC (0.0 TCR gap)

Read with this employer → · Industry book → · Wisconsin employers → · Look up another →

Microbrush in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Microbrush averages 2.2 TCR (66% of the Dental equipment and instruments manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Microbrush TCR series: 2017=2.6 · 2018=1.1 · 2019=1.1 · 2020=4.3 · 2023=3.9 · 2024=0 · BLS 3.3

Where Microbrush falls in its industry

111 Dental equipment and instrumen establishments

Safer than 50% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 4 Dental equipment and instrumen employers in Wisconsin.

Microbrush (100 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 122 employees and a TCR of 2.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 02004006008001,000 051015 Average employees Total Case Rate Microbrush
Microbrush (100 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 122 employees and a TCR of 2.3

Microbrush has fewer employees than the Dental equipment and instruments manufac median and a lower injury rate than the industry's median TCR of 2.3. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 0.0 0.0 0 0 0
2023 3.9 2.4 5 0 0
2020 4.3 0.0 0 4 0
2019 1.1 1.1 1 0 0
2018 1.1 0.0 0 1 0
2017 2.6 0.0 1 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

339114 · WI · Grafton

111 Dental equipment and instruments manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 57 employers in Grafton, WI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Kulzer LLC 2.1 TCR
NAICS-TCR Oratech 2.1 TCR
NAICS-TCR Kerr Corporation 2.3 TCR
NAICS-TCR Crosstex - AZ 2.3 TCR
STATE-SIZE Northern Area 100 FTE
STATE-SIZE V&V Supremo Foods, Inc. - Browntown 100 FTE
STATE-SIZE Dawns Foods 100 FTE
STATE-SIZE Niagara Bottling, LLC - Kenosha 100 FTE
CITY-NEAR Aurora Medical Center Grafton 1,575 FTE
CITY-NEAR Grafton Division 418 FTE
CITY-NEAR Kapco Inc. - Badger 327 FTE
CITY-NEAR Kapco Metal Stamping 286 FTE
NAT-TCR 135 Lake St Louis 2.2 TCR
NAT-TCR STR0458 2.2 TCR
NAT-TCR STR0675 2.2 TCR
NAT-TCR Sterling Hills Rehabilitation and Healthcare Center 2.2 TCR
NAT-SIZE Insteel Wire Products TXW 100 FTE
NAT-SIZE Take It For Granite 100 FTE
NAT-SIZE Fullen Dock and Warehouse 100 FTE
NAT-SIZE TECHS Inc. 100 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.