Bosch 4-Tool Kit








Item #1049873 |
Model #GSB18V-535CB15
Next-gen hammer drill performance – provides pro torque for driving, along with optional connectivity, KickBack Control and more
Bluetooth® connectivity – connects to optional Connectivity Tool Module to customize tool settings on a connected device
Compact CORE18V Li-ion battery – engineered to provide next-gen power and runtime, while losing the weight, for optimized capacity
KickBack Control – reduces the risk from sudden rotational torque reaction in a bind-up scenario
EC Brushless motor – efficient motor that delivers 535 In-Lbs of torque with a long lifetime
Precision clutch with 20+1 settings – provides driving accuracy for reduced fastener damage
High-power cells – uses enhanced 21700 cell technology, combined with advanced battery design for greater efficiency, to produce longer runtime
Cutting-edge cell design – engineered to improve performance in tools used on the jobsite all day
Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty; For more information, visit manufacturer’s website
General | |||
|---|---|---|---|
Battery Voltage | 18-volt | Package Contents | GSB18V-535C 18V EC Brushless Connected-Ready Compact Tough 1/2 In. Hammer Drill/Driver (1) Battery |
Color/Finish Family | Blue | Chuck Type | Keyless |
Sub-Brand | N/A | Number of Clutch Settings | 21 |
Battery Type | Lithium ion (Li-ion) | Bare Tool | No |
Dimensions | |||
|---|---|---|---|
Maximum Chuck Size | 1/2-in | Tool Width (Inches) | 2.3000 |
Tool Height (Inches) | 7.9000 | Battery Amp Hours | 4 |
Tool Length (Inches) | 7.2500 | Amperage | 4 |
Tool Weight (lbs.) | 2.7000 | ||
Features | |||
|---|---|---|---|
Accessories Included | No | Maximum BPM | 28500 |
Battery Recharge Time (Minutes) | 60 | Maximum RPM | 1900 |
Brushless | Yes | Number of Batteries Included | 1 |
Case Included | Soft | Side Handle Included | No |
Charger Included | No | Tool Power Output | 535 in-lbs |
Cordless | Yes | Variable Speed | Yes |
Forward and Reverse Switch Included | Yes | Variable Speed Trigger Included | Yes |
Hybrid Capable | No | ||
Compatibility | |||
|---|---|---|---|
App Compatibility | Yes | Works with Android | Yes |
Bluetooth Compatibility | Yes | Works with iOS | Yes |
Wi-Fi Compatibility | No | ||
Warranty | |||
|---|---|---|---|
Battery Warranty | 1-year | Warranty | 1-year limited |
Tool Warranty | 1-year | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | Safety Listing | CSA safety listing |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 27112700 | ||
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is a powerful and versatile cordless drill that receives overwhelmingly positive reviews. Customers praise its strength, precision, and user-friendly features like the anti-kickback function and variable trigger control. The drill is noted for its ability to handle tough jobs with ease and the excellent battery life. However, a small number of customers have reported issues with the chuck, describing a concerning wobble or looseness. Overall, the product is regarded as a high-performance power tool that delivers impressive power and control in a compact, lightweight design.
Customer review summary generated by AI, including incentivized reviews.Expectations met by Bosch once again.
I've been a professional cabinet maker over 40 years. Never have I encountered a tool by Bosch that was incapable of doing the job I needed it to do. My first power tool was an Austrian made Bosch Jigsaw and the liove affair was underway.
From boschtools.com
Really good drill for price and size
Used this compact drill the past month to drill holes for anchors (tapcon) to hang signs, plaques, and banners with. The wall is concrete block and the hammer drill function makes pretty quick work of it. Easy to switch to driver mode and fasten the anchors with a nut driver. The only time it binds is when I am holding the drill at a slight angle or applying too much pressure. A little patience and skill with the variable trigger seems to be the key. Drill bit has fallen out of the chuck a f...
Wobble in Chuck
I bought this drill from a local lowes store and was very excited to use it. I have owned many Bosch drills and other battery power tools in the past and they have all been great. As soon as I started to use this drill I noticed something was off. The chuck had a wobble to it and the bits wobbled as well. I thought it was a fluke so I took the drill back to lowes to exchange for another one and it ended up doing the exact same thing. Called lowes and they suggested to return the drill and try or...
Powerful Workhorse!
[This review was collected as part of a promotion.] This Bosch hammer drill is the best cordless drill I have ever owned. It is incredibly powerful and the battery life is outstanding. I love the fine operation of the clutch mechanism. The key-less chuck really holds the bits tightly and with ease. I am a home hobby person, as well as a contractor, and currently the main usage is for building my model train layout and that is where the finely tuned clutch is definitely appreciated. Additionally ...
From boschtools.com
BEST Drill I've Ever Owned
[This review was collected as part of a promotion.] BEST drill ever, designed with the user in mind. Lightweight and easy to handle, with tons of power! 1/2 inch chuck holds bits securely, and also expands to hold larger bits. Various settings help you choose how much power you need for concrete or wood drilling. Built-in light illuminates the work area, making it easier for precise drilling. Convenient belt clip on the side, allows for safety when your hands are full on the job site, or if you ...
From boschtools.com

Powerful Drill
[This review was collected as part of a promotion.] I have been using this Bosch Drill for a few weeks for putting up an oak ceiling. So drilling holes and then using screws to hold the boards up. I was more than impressed with this Bosch Drill it has a lot of power and did the job without a problem. The battery is easy to charge and lasted a long time, you can also connect the drill to your device and it will let you know how much battery is left which can be great info. if you taking it on the...
From boschtools.com
Hammer Time
Needed a hammer drill to punch some hills in our backyard concrete slab. Borrowed a friends red tool sine I didn’t have one yet. I decided to go ahead and buy one for myself and was looking at several different models and decided on purchasing this. I ran the red tool and then the Bosch to compare and was surprised to see how quickly the Bosch hammered the hole. No regrets in purchasing this tool. Think I’ll buy Bosch from now on
Verified Purchaser
Exceeds Expectations!
[This review was collected as part of a promotion.] I recently had a chance to use the Bosch Cordless Hammer Drill Set an was very impressed! It was easy to use, has a lot of power, charges quickly and I am able to carry it easily to multiple job sites with the bag included in the set. I appreciate the quality of the Bosch Hammer Drill and the batteries as well as the Bluetooth connectivity for advanced tool performance and control. This is an amazing, heavy duty, durable products and I will pur...
From boschtools.com
What a joke this tool is.
I bought this so called heavyweight drill/driver for some heavy screw driving in wood. Job was building a deck and required some 6 to 8 inch lag bolts along with some smaller screws. I've had good results with some previous Bosch products so I thought I'd stick with the brand. Coworkers were using the yellow and red brands, if you know what I mean. This toy is a joke. I won't even call it a tool. It wouldn't even get the screw in half way before the anti kickback nonsense would stop the drill. I...
From boschtools.com
"We apologize for the issue you are having with GSB18V-535CB15 Hammer Drill/Driver. Variable speed control must be used with caution for driving nuts ...
What a great drill.
[This review was collected as part of a promotion.] I have only used this drill a handful of times over the last couple of weeks and it is probably the best drill I have ever owned. The balance is good, the battery last quite a long time, but my favorite feature is the light placement. I install garage doors and sometimes the lighting in garages is not so good, but the light on the base instead of near the bit is so much better. I originally thought it would be an issue but it actually works way...
From boschtools.com












Thank you for your review. We apologize for the inconvenience you experienced with GSB18V-535CB15 Cordless Hammer Drill's chuck wobbling. We would re...