SKU: 96258064170

Bosch GXL18V-251B25-RT 18V 2 Tool Combo Kit Brushless 1/2 Inch Hammer Drill and Freak Impact Driver with Two CORE18V 4.0 Ah Batteries Reconditioned

Sale price$146.70 Regular price$163.00
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Description

Bosch GXL18V-251B25-RT 18V 2 Tool Combo Kit Brushless 1/2 Inch Hammer Drill and Freak Impact Driver with Two CORE18V 4.0 Ah Batteries ReconditionedUnmatched Versatility and Next Gen Power: The Bosch 18V Brushless 2 Tool Hammer Drill and Impact Combo Kit Elevate your jobsite performance with the Bosch GXL18V 251B25 RT 18V 2 Tool Combo Kit, a professional grade pairing designed for high torque driving and precision drilling. This kit features the innovative GDX18V 1800C "Freak" Impact Driver, a unique two in one tool that combines a 1 4 inch quick change hex shank for bits with a 1 2 inch square

Unmatched Versatility and Next-Gen Power: The Bosch 18V Brushless 2-Tool Hammer Drill and Impact Combo Kit

Elevate your jobsite performance with the Bosch GXL18V-251B25-RT 18V 2-Tool Combo Kit, a professional-grade pairing designed for high-torque driving and precision drilling. This kit features the innovative GDX18V-1800C "Freak" Impact Driver, a unique two-in-one tool that combines a 1/4-inch quick-change hex shank for bits with a 1/2-inch square drive for sockets. Delivering up to 1,800 in-lbs of torque, the Freak eliminates the need for socket adapters while providing the power necessary for heavy-duty fastening in metal and wood. Accompanying it is the GSB18V-535C Compact Tough Hammer Drill/Driver, which provides 535 in-lbs of torque and 28,500 BPM for fast masonry drilling. Weighing only 2.7 lbs (tool only), this hammer drill offers an exceptional power-to-weight ratio for all-day comfort during overhead tasks or tight-space maneuvers.

Both tools in this advanced combo kit are equipped with high-efficiency EC Brushless motors and Bluetooth connectivity options for customized performance tracking via the Bosch Toolbox app. Safety is a priority with the integrated KickBack Control on the hammer drill, which uses an acceleration sensor to shut down the motor during sudden tool reactions in bind-up scenarios. The kit is powered by two CORE18V 4.0 Ah batteries, utilizing 21700 cell technology to deliver high-density power with 50% less weight than traditional dual-layer batteries. Combined with the CoolPack 2.0 heat-management system, these batteries provide longer runtimes and a significant increase in tool life. Note: This is a manufacturer-reconditioned tool, certified to look and perform like new.

Key Features

  • Two-in-One "Freak" Impact: Features a 1/4-inch hex shank and a 1/2-inch square drive for ultimate fastening versatility without adapters.
  • Compact Tough Hammer Drill: Delivers 535 in-lbs of torque and up to 28,500 BPM for high-performance masonry and timber drilling.
  • Next-Gen CORE18V Power: High-power 21700 cells provide the runtime of larger batteries in a compact, lightweight 4.0 Ah format.
  • KickBack Control Technology: Reduces the risk of injury by automatically stopping the drill during sudden rotational torque reactions.
  • Efficient Brushless Motors: EC Brushless technology in both tools ensures longer motor life, more runtime, and superior efficiency.
  • Bluetooth Connectivity: Ready to connect to the Bosch Toolbox app for customized settings and detailed tool feedback (module sold separately).
  • Precision Clutch: The hammer drill features 20+1 settings to prevent over-driving and protect fasteners from damage.

What's Included

  • (1) GSB18V-535C 18V EC Brushless SDS-Plus Hammer Drill/Driver
  • (1) GDX18V-1800C 18V EC Brushless Two-In-One Bit/Socket Impact Driver
  • (2) GBA18V40 18V CORE18V Lithium-Ion 4.0 Ah Compact Batteries
  • (1) 18V Charger
  • (4) Bit Holders
  • (4) Drill Bits
  • (2) Belt Clips
  • (1) Heavy-Duty Carrying Bag

Specifications

Brand Bosch
Model Number GXL18V-251B25-RT
Voltage 18 Volts
Battery Capacity 4.0 Amp Hours
Impact Torque (GDX) 1,800 in-lbs
Hammer Torque (GSB) 535 in-lbs
Max Impact Rate 28,500 BPM
Chuck Design 1/2-Inch Keyless
Hammer RPM (Low/High) 0-500 / 0-2,000 RPM
Hammer Drill Weight 2.7 lbs
Tool Height 7.9 Inches
Impact Head Length 5.8 Inches

Pro-Tip: Take advantage of the "Freak" impact driver's versatility by using it for automotive maintenance; its 1/2-inch square drive is perfect for high-torque tasks like changing tires, while the 1/4-inch hex allows you to switch instantly back to driving screws for interior work without needing any adapters.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96258064170

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Wyatt Brown
Alexandria, US
★★★★★ 5
Delivered on What They Promised
Bought an iRobot Roomba i4+ about 1 1/2 years ago and saw this as an option for a protection plan. I was skeptical, as I know that plans similar to this one can be filled with contractual Loop holes that do not benefit the buyer. HOWEVER, this one is legitimate and came through for me when my vacuum was essentially falling apart…as I was reimbursed the full amount that I paid for it. I just purchased another iRobot, along with the same protection plan……so, from my experience, I highly recommend it.
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Reviewed in the United States on September 10, 2024
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Ellen Skerke
Battle Creek, US
★★★★★ 5
The pads worked well.
Size: for Saros 10R
I feel comfortable that it will work.
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Reviewed in the United States on January 22, 2026
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Nicholas R. Pierce
Massapequa, US
★★★★★ 5
Really good to have
Size: for Q S5V
After owning a wireless vacuum mop I knew it was good to have extra parts like this on hand so I ordered these when I ordered the robot vacuum. Oh boy... when my vacuum did the dreaded run through dog poop I was very happy to be able to just throw the other parts away and replace them on the spot.
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Reviewed in the United States on May 5, 2026
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Elizabeth
Omaha, US
★★★★★ 5
Exactly what we needed
Size: for Q7 M5+
This is exactly what we needed for our vacuum.
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Reviewed in the United States on May 30, 2026
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Paula D Shoemaker
Los Angeles, US
★★★★★ 4
Great Value and Perfect Fit for My Qrevo
Size: for Q S5V
This 34‑piece replacement set has been a great buy for my Roborock Qrevo. All the parts fit perfectly, install easily, and work just like the originals. The brushes and filters snapped right into place, and the mop pads feel thick and durable. After replacing everything, my vacuum immediately picked up more dust and debris. One thing to note: the kit didn’t include any instructions for the scent packs, so I placed them in the dust bag—hopefully that’s the correct spot. It would’ve been helpful to have a quick guide included. Overall, the amount of pieces you get for the price is a fantastic value, and it’s great having plenty of backups on hand.
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Reviewed in the United States on February 27, 2026

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