Bosch 18V 1/4 and 1/2 in. Cordless Brushless Impact Driver Kit (Battery & Charger) vs Bosch PS41-2A 12V Max 1/4-Inch Hex Impact Driver Kit
Buy the Bosch GDX18V-1800 (Product A) if you drive big lag screws, run sockets, or work all day on one battery platform. Buy the PS41-2A (Product B) if you want a light, compact driver for cabinet screws, decking, and household jobs. No prices were given for either kit, so compare current store prices before deciding.
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Bosch 18V 1/4 and 1/2 in. Cordless Brushless Impact Driver Kit (Battery & Charger)
Choose the Bosch 18V Freak kit if you need 1,800 in.-lb. of torque, a 1/2 in. square drive for sockets, and brushless motor life on the AMPShare 18V battery system.
- 1,800 in.-lb. of torque handles lag screws and heavy fastening.
- Two-in-one drive takes hex bits and 1/2 in. sockets without an adapter.
- Brushless motor runs cooler and lasts longer.
- Shares the Bosch 18V AMPShare battery system with other tools.
- LED light and belt clip included.
- Heavier at 2.5 lb and longer at 5.8 in.
- Kit includes only one battery.
What separates them
| Bosch 18V 1/4 and 1/2 in. Cordless Brushless Impact Driver Kit (Battery & Charger) | Bosch PS41-2A 12V Max 1/4-Inch Hex Impact Driver Kit | |
|---|---|---|
| Max torque | 1,800 in.-lb. | 930 in.-lb. |
| Motor | EC brushless | Brushed |
| Drive | 1/4 in. hex plus 1/2 in. square drive | 1/4 in. hex only |
| Speed and impacts | 0-3,400 RPM, 0-4,200 ipm | 0-2,600 RPM, 0-3,100 bpm |
| Batteries in kit | One 2.0 Ah SlimPack, 18V | Two 2.0 Ah, 12V Max |
| Weight | 2.5 lb | 2.13 lb |
| Length | 5.8 in. | 5.39 in. |
| Battery platform |
Price history
- Bosch 18V 1/4 and 1/2 in. Cordless Brushless Impact Driver Kit (Battery & Charger): lowest $125.00 on Nov 1 at eBay.
- Bosch PS41-2A 12V Max 1/4-Inch Hex Impact Driver Kit: lowest $139.00 on Nov 1 at Amazon.
Prices at every store
Bosch 18V 1/4 and 1/2 in. Cordless Brushless Impact Driver Kit (Battery & Charger)
- AmazonCheck price at Amazon
- Mrosupreme.comCheck price at Mrosupreme.com
- Shell Lumber and HardwareCheck price at Shell Lumber and Hardware
Specs compared
| Spec | Bosch 18V 1/4 and 1/2 in. Cordless Brushless Impact Driver Kit (Battery & Charger) | Bosch PS41-2A 12V Max 1/4-Inch Hex Impact Driver Kit |
|---|---|---|
| Battery Capacity | 2.0 Ah | (2) 2.0 Ah |
| Weight | 2.5 lb | 2.13 lb |
| Height | 8.2 in | 7.25 " |
| Motor Torque | 1,800 In.-Lbs. (max) | — |
| Motor Type | Brushless, EC Brushless | — |
| Power Source | Cordless | — |
| Power Voltage | 18V | — |
| Tool Type | Impact Driver | — |
| Torque Range | 1,800 In.-Lbs. (max) | — |
| Impacts Per Minute | Up to 4,200 ipm | — |
What reviewers say
Bosch 18V 1/4 and 1/2 in. Cordless Brushless Impact Driver Kit (Battery & Charger)
Owners of the Freak line generally praise the two-in-one drive and the torque for its size. The common complaints are battery runtime with the small SlimPack and the lack of a case.
- The 1/2 in. square drive handles sockets without an adapter
- Strong torque for a compact driver
- Light and easy to handle overhead
- 2.0 Ah battery drains quickly under load
- No carrying case included
- Trigger control takes some getting used to
Bosch PS41-2A 12V Max 1/4-Inch Hex Impact Driver Kit
Owners of the PS41 generally like it as a light, handy driver for assembly and small jobs, and many praise its compact size and smooth trigger. The common complaints are the brushed motor and the modest power next to 18V drivers.
Questions and answers
- Which is better for driving lag screws?
- Product A. Its 1,800 in.-lb. of torque and 1/2 in. square drive handle lag screws that the 930 in.-lb. PS41 would struggle with.
- Which is better for cabinet and furniture work?
- Product B. It is lighter and shorter, and 930 in.-lb. is enough for cabinet screws and assembly.
- Does the PS41-2A come with more batteries?
- Yes. The PS41-2A kit includes two 2.0 Ah 12V Max batteries; the GDX18V-1800 kit includes one 2.0 Ah 18V battery.
- Which lasts longer?
- Product A, on paper. Its brushless motor has no brushes to wear out, while the PS41-2A uses a brushed motor.
- Can I use sockets on the PS41-2A?
- Only with a hex-to-square adapter, which adds length and loses some torque. Product A has a built-in 1/2 in. square drive.
- Is the 18V Freak worth the extra weight?
- Yes if you drive large fasteners or use sockets. If you mostly drive screws, the lighter PS41-2A is easier to handle.
