Harbor Freight prices › Power Tools › Rotary Oscillating Tools
HERCULESitem 57319
20V Brushless Cordless Variable-Speed Oscillating Multi-Tool - Tool Only
Base price$79.99
Bartlesville, OK shelf$79.99same shelf price as online 1 more store
Benton Harbor, MI shelf$79.99same shelf price as online 1 more store
$79.99 is about its normal price.
- Free with 20V 5 Ah Lithium-Ion Battery and 4 Amp Charger Starter Kit (item 71262) at $119.99, Nov 23 through Nov 30. In-store only. From a leaked ad, not confirmed yet.
In-store only. You can't order this one online.
Price alert
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The numbers
- Today
- $79.99
- Usual price
- $79.99
- 90-day low
- $67.99
- Lowest tracked
- $67.99
- Milwaukee equivalent
- $249.00
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 |
|---|---|---|
| Bartlesville, OK store 3021, checked Nov 2, 2026 | $79.99 | $79.99 |
| Benton Harbor, MI store 583, checked Oct 20, 2026 | $79.99 | $79.99 |
Price history
$70$80$90
AugJan ’23JunNovAprSepFebJulDecMay
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 | $79.99 | Regular price | |
| Oct 30, 2026 to Nov 1, 20263 days, checked 2x | $67.9915% off | 15% off any single item (one item a day) | |
| Oct 29, 20261 day, checked 0x | $79.99 | $67.99 | Regular price |
| May 26, 2023 to Oct 28, 20261252 days, checked 3x | $79.99 | Regular price | |
| Jun 5, 2022 to May 25, 2023355 days, checked 1x | $89.99 | Regular price |
Tracking since Oct 20, 2026. Last checked Nov 2, 2026.