Harbor Freight prices › Air Tools & Compressors › Air Tools
CENTRAL PNEUMATICitem 56704
25 lb. Black Aluminum Oxide 70-Grit Abrasive Media
Base price$39.99
Benton Harbor, MI shelf$39.99same shelf price as online
$39.99 is about its normal price.
Price alert
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The numbers
- Today
- $39.99
- Usual price
- $39.99
- 90-day low
- $33.99
- Lowest tracked
- $33.99
- Alc equivalent
- $82.99
Nov 1, 2026
Prices by store
Harbor Freight prices some items differently by store, and once you pick a store its site shows that store's shelf price. These come from contributors who share their store; the main price above is the base price, the one HF shows before you pick a store.
| Store | Today | Usually |
|---|---|---|
| Benton Harbor, MI store 583, checked Oct 17, 2026 | $39.99 | $39.99 |
Price history
$35$40$45
MaySepJan ’24JunOctFebJulNovAprAug
Best price for anyoneInside Track Club priceRegular price
Every price change
| When | Price | Members | Why |
|---|---|---|---|
| Nov 2, 2026 to Nov 5, 20264 days, checked 1x | $39.99 | Regular price | |
| Oct 30, 2026 to Nov 1, 20263 days, checked 0x | $33.9915% off | 15% off any single item (one item a day) | |
| Oct 29, 20261 day, checked 0x | $39.99 | $33.99 | Regular price |
| Jun 16, 2025 to Oct 28, 2026500 days, checked 3x | $39.99 | Regular price | |
| Jun 2, 2025 to Jun 15, 202514 days, checked 0x | $33.9915% off | Coupon | |
| Sep 9, 2023 to Jun 1, 2025632 days, checked 1x | $39.99 | Regular price | |
| Feb 23, 2023 to Sep 8, 2023198 days, checked 1x | $44.99 | Regular price |
Tracking since Oct 16, 2026. Last checked Nov 2, 2026.