NAICS Code 327910: Abrasive Product Manufacturing
National industry
SBA small business size standard: 900 employees
Definition
This industry comprises establishments primarily engaged in manufacturing abrasive grinding wheels of natural or synthetic materials, abrasive-coated products, and other abrasive products.
Government contracts for this product: PSC 5350 Abrasive Materials
Code facts
- Part of
-
-
31-33
-
327
-
3279
- 32791
-
3279
-
327
-
31-33
- Contract awards
- 620 In the last 12 months
- Contract obligations
- $12,554,180 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 327910
- Abrasive products manufacturing
- Aluminum oxide (fused) abrasives manufacturing
- Buffing and polishing wheels, abrasive and nonabrasive, manufacturing
- Cloth (e.g., aluminum oxide, garnet, emery, silicon carbide) coated manufacturing
- Diamond dressing wheels manufacturing
- Grains, abrasive, natural and artificial, manufacturing
- Grinding balls, ceramic, manufacturing
- Grinding wheels manufacturing
- Paper (e.g., aluminum oxide, emery, garnet, silicon carbide), abrasive coated, made from purchased paper
- Polishing wheels manufacturing
- Pumice and pumicite abrasives manufacturing
- Sandpaper manufacturing
- Silicon carbide abrasives manufacturing
- Steel shot abrasives manufacturing
- Wheels, abrasive, manufacturing
- Wheels, polishing and grinding, manufacturing
- Whetstones manufacturing
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $213,853 |
| FY2026 | $7,650,848 |
| FY2025 | $12,554,180 |
| FY2024 | $11,816,614 |
| FY2023 | $12,503,807 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Midvale Group, Inc. | $2,711,679 | |
| 2 | Blastmaster Holdings Usa, LLC | $1,278,645 | |
| 3 | Grand Northern Products, LLC | $719,709 | |
| 4 | Gnap LLC | $433,230 | |
| 5 | Canam Minerals, Inc. | $387,000 | |
| 6 | Washington Mills Electro Minerals Corporation | $357,600 | |
| 7 | Solidstrip, Inc. | $223,982 | |
| 8 | U.s. Technology Media Inc. | $219,440 | |
| 9 | The Red List Group. Llc | $183,731 | |
| 10 | Ervin Industries Inc. | $179,653 |
See the full FY2025 ranking of NAICS 327910 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $2,884,273 | |
| 2 | Air Force | $2,280,964 | |
| 3 | Department of Homeland Security | $1,049,234 | |
| 4 | General Services Administration | $985,214 | |
| 5 | Department of the Army | $489,916 | |
| 6 | National Aeronautics and Space Administration | $94,275 | |
| 7 | Defense Logistics Agency | $71,968 | |
| 8 | Department of State | $8,857 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 5350 Abrasive Materials | $7,550,737 | |
| 2 | 6695 Combination and Miscellaneous Instruments | $94,275 | |
| 3 | 5305 Screws | $55,848 | |
| 4 | 5345 Disks and Stones, Abrasive | $52,028 | |
| 5 | 3530 Industrial Sewing Machines and Mobile Textile Repair Shops | $45,203 | |
| 6 | 3415 Grinding Machines | $30,485 | |
| 7 | 3419 Miscellaneous Machine Tools | $23,301 | |
| 8 | 3426 Metal Finishing Equipment | $21,025 | |
| 9 | 3590 Miscellaneous Service and Trade Equipment | $20,407 | |
| 10 | 7220 Floor Coverings | $4,200 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Utah | $2,212,100 | |
| 2 | Ohio | $1,187,681 | |
| 3 | Missouri | $851,855 | |
| 4 | Michigan | $695,482 | |
| 5 | California | $438,939 | |
| 6 | New York | $384,369 | |
| 7 | Texas | $320,364 | |
| 8 | Maryland | $258,282 | |
| 9 | North Carolina | $211,021 | |
| 10 | Wisconsin | $208,666 | |
| 11 | Illinois | $187,811 | |
| 12 | Georgia | $152,926 | |
| 13 | Pennsylvania | $144,528 | |
| 14 | Oklahoma | $122,494 | |
| 15 | Connecticut | $62,770 | |
| 16 | Massachusetts | $41,441 | |
| 17 | Louisiana | $20,592 | |
| 18 | Delaware | $18,980 | |
| 19 | Idaho | $17,275 | |
| 20 | Alabama | $9,862 | |
| 21 | Washington | $2,858 | |
| 22 | Kansas | $842 |
Show all 22
Shares are of everything obligated under NAICS 327910 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 1,201 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 327910?
NAICS 327910 is Abrasive Product Manufacturing, a national industry in NAICS 31-33, Manufacturing.
What is the NAICS code for sandpaper manufacturing?
The NAICS code for sandpaper manufacturing is 327910, Abrasive Product Manufacturing.
What is the NAICS code for whetstones manufacturing?
The NAICS code for whetstones manufacturing is 327910, Abrasive Product Manufacturing.
What is the NAICS code for grinding wheels manufacturing?
The NAICS code for grinding wheels manufacturing is 327910, Abrasive Product Manufacturing.
When did the size standard for NAICS 327910 last change?
The most recent Federal Register rule on record that names NAICS 327910 in the SBA's size standards is "Small Business Size Standards: Manufacturing and Industries With Employee-Based Size Standards in Other Sectors Except Wholesale Trade and Retail Trade" (88 FR 9970), published Feb 15, 2023 and effective Mar 17, 2023.
How much do federal agencies spend under NAICS 327910?
Federal contracts under NAICS 327910 obligated $12,554,180 in fiscal year 2025 and $44,739,302 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 327910?
The contractors with the most obligated under NAICS 327910 in fiscal years 2026 and 2027 are Midvale Group, Inc. ($2,711,679); Blastmaster Holdings Usa, LLC ($1,278,645); and Grand Northern Products, LLC ($719,709).
Which agencies buy the most under NAICS 327910?
The agencies that obligated the most under NAICS 327910 in fiscal years 2026 and 2027 are Department of the Navy ($2,884,273), Air Force ($2,280,964) and Department of Homeland Security ($1,049,234).
Which PSC codes are used with NAICS 327910?
The PSC codes with the most obligated under NAICS 327910 in fiscal years 2026 and 2027 are 5350 Abrasive Materials, 6695 Combination and Miscellaneous Instruments and 5305 Screws.
Where is the work under NAICS 327910 performed?
By place of performance, the states with the most contract obligations under NAICS 327910 over the last 12 months are Utah ($2,212,100), Ohio ($1,187,681) and Missouri ($851,855).
What is the latest contract opportunity under NAICS 327910?
The latest contract opportunity under NAICS 327910 is Cast Steel Grit, solicitation from Land and Maritime (DLA), posted November 3, 2026.
On GovTribe
See everything under NAICS 327910
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