Bosch / Sanding and Grinding / Sanders and Polishers / GSS18V-40N
Bosch GSS18V-40N Sheet Sander
Bosch 18VTool onlyPrice tracked since Feb 2023
$139.00
- At its usual price
Usually $139.00 to $145.62 over the past 90 days
Fair
Right at its usual price of $139.00. Lowest price in 3 months. It has dropped to $139.00 or less three times in the past year.
Price checked Oct 4 2026, 2:07 PM ET. Prices change. Confirm the live price on Amazon before buying. ToolBuck earns a commission on qualifying purchases.
View on Amazon Specs
| Brand | Bosch |
|---|---|
| Model | GSS18V-40N |
| Type | Sheet Sander |
| Battery platform | Bosch 18V |
| Size and details | Sheet, brushless |
| Weight | 4.1 lb |
| In the box | (1) GSS18V-40 18V Brushless Sheet Orbital Finishing Sander, (2) Sanding Plates, (3) Sandpaper Sheets, (1) Dust Bag, (1) Hole Punch |
| Format | Tool only |
Price History
The gray band is the usual range: where the price sat for the middle half of the 90 days shown.
Bosch GSS18V-40N price over 90 days. Current price $139.00. Usual range $139.00 to $145.62. Low $139.00, high $145.62.
The gray band is the usual range: where the price sat for the middle half of the 1 year shown.
Bosch GSS18V-40N price over 1 year. Current price $139.00. Usual range $139.00 to $173.85. Low $115.79, high $189.00.
The gray band is the usual range: where the price sat for the middle half of the tracked history shown. The all-time line shows the lowest price of each week.
Bosch GSS18V-40N price over all time. Current price $139.00. Usual range $129.00 to $169.00. Low $112.10, high $189.00.
Line: Amazon price. Red dot: current price. Gaps mean no offer at that time.
- Current $139.00 Checked Oct 4 2026, 2:07 PM ET
- Usual range $139.00 to $145.62 Over the past 90 days. At its usual price
- Lowest ever $112.10 Feb 19 2025
- 90-day high $145.62
- Drops in 90 days 1
Batteries That Fit
See all: Batteries That Fit-
Bosch GBA18V80-2PK CORE18V battery 2-pack, 8.0 Ah / $12.44 per Ah$199.00 Fair, 9% below -
Bosch GBA18V80 CORE18V battery, 8.0 Ah / $15.50 per Ah$124.00 Fair, 12% below -
Bosch GBA18V120 CORE18V battery, 12.0 Ah / $19.92 per Ah$239.00 Fair, at usual -
Bosch GBA18V40 CORE18V battery, 4.0 Ah / $22.54 per Ah$90.15 Fair, at usual -
Bosch EXBA18V-80 Expert battery, 8.0 Ah / $22.72 per Ah$181.73 Fair, 8% below
Prices checked between Oct 4 2026, 1:52 PM ET and Oct 4 2026, 2:22 PM ET.
More From Bosch
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Bosch 1617EVSPK Plunge and fixed-base router kit, 2.25 HP$149.00 Buy, 37% below -
Bosch GRW18V-120N Mud mixer, 1/2 in. chuck, brushless$164.99 Buy, 33% below -
Bosch 1617EVS Fixed-base router, 2.25 HP$119.00 Buy, 29% below -
Bosch GDS18V-350N Mid-torque impact wrench, 1/2 in., brushless$99.00 Fair, 16% below -
Bosch GBA18V80 CORE18V battery, 8.0 Ah$124.00 Fair, 12% below
Prices checked between Oct 4 2026, 1:52 PM ET and Oct 4 2026, 2:17 PM ET.
Popular in Sanders and Polishers
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DeWalt DWE6423 Random orbit sander, 5 in., variable speed$79.00 Fair, at usual -
DeWalt DWP849X Polisher, 7 in. and 9 in., variable speed$154.99 Buy, 37% below -
DeWalt DWE6421K Random orbit sander kit, 5 in., 3 amp$94.00 Wait, 17% above -
DeWalt DWE6421 Random orbit sander, 5 in.$65.05 Buy, 17% below -
DeWalt DCW220B Belt sander, brushless$249.00 Fair, at usual
Prices checked between Oct 4 2026, 1:32 PM ET and Oct 4 2026, 2:27 PM ET.
Biggest Movers This Week
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DeWalt DWHT51439 Claw hammer, 16 oz., one-piece steel / Down 47% this week$16.99 Fair, 11% above -
DeWalt DCB205-2 Battery 2-pack, 5.0 Ah / Up 47% this week$249.00 Wait, 43% above -
Bosch GLF18V-25N Laminate trim router, brushless / Sale ended, back to $179$179.00 Fair, at usual -
Bosch GKF18V-25N Palm router / Sale ended, back to $239$239.00 Fair, 4% above -
DeWalt DCBP520 PowerStack battery, 5.0 Ah / Down 45% this week$121.28 Fair, at usual
Prices checked between Oct 4 2026, 1:57 PM ET and Oct 4 2026, 2:32 PM ET.
More Bosch Sanding and Grinding
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Bosch GET65-5N Dual-mode random orbit sander, 5 in.$269.00 Fair, 10% below -
Bosch GEX18V-5N Random orbit sander, 5 in., brushless$134.99 Fair, 3% below -
Bosch ROS10 Random orbit sander, 5 in., single speed$67.98 Fair, 1% below -
Bosch GET75-6N Dual-mode random orbit sander, 6 in., 7.5 amp$318.75 Fair, at usual -
Bosch GSS20-40 Finishing sander, 1/4 sheet, 2 amp$59.00 Fair, at usual
Prices checked between Oct 4 2026, 1:52 PM ET and Oct 4 2026, 2:02 PM ET.
Prices are the Amazon.com price for a new item. "Usual" is this tool's own price over the past 90 days or the past year, whichever is closer to today's price: the usual range is where it sat for the middle half of that time, and percentages are measured against its median price over 90 days or over the past year, whichever is closer to the current price. Out-of-stock time is left out. ToolBuck has price history for this listing going back 1,337 days. Prices and availability are accurate as of the time shown and can change. The price on Amazon at the time of purchase is the one that applies. How ToolBuck works.