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BOSCH RH328VC 1-1/8 Inch SDS-plus Rotary Hammer with Variable Speed, Vibration Control

  • Based on 677 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Aug 4
Order within 21 hours and 37 minutes
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Features

  • POWER: Unmatched power to weight ratio - 8.0 Amps, 2.6 ft-lbs Impact Energy and 7.7 lbs Compact but powerful, making the RH328VC the ideal rotary hammer for all-day jobs.
  • COMFORT: Featuring Active Vibration Control in the hammer mechanism and the grip area provides maximum user comfort for fast drilling during extended periods of work.
  • 3-in-1: Multifunction selector offers 3 modes of operation; rotation only, rotary hammer and hammer only mode for any tough drilling job. Bosch-exclusive Vario-Lock places the tool in neutral, allowing you to choose from 12 different positions.
  • PRECISION: The integral clutch helps minimize torque reaction and a 360-degree auxiliary handle gives the rotary hammer better flexibility for any task.
  • CONTROL: Variable speed 3-finger trigger offers better operator control and accurate bit starting. The Bosch 1 RH328VC Rotary Hammer is backed by a manufacturer's one-year limited warranty

Description

The Bosch RH328VC SDS-plus® 1-1/8 In. Rotary Hammer can deliver 2.4 Ft.-Lbs. of impact energy, but this tool weighs only 7.7 Lbs. and is a compact length of 12.5 In., for an outstanding power-to-size ratio. The 8.0-amp motor generates up to 4,000 blows per minute, making it an ideal choice for construction or demolition. The multifunction selector gives the user the versatility to match mode to application – rotary hammer, rotation- only or hammer-only mode. It has Vibration Control in the hammer mechanism and grip area to provide improved user comfort. The hammer provides an integral clutch that discontinues power transmission for bind situations, and it has Vario-Lock to set the chisel into one of 12 positions for better leverage. The Bosch 1-1/8-Inch SDS-plus Rotary Hammer offers the ideal combination of power, impact energy, drilling speed, and comfort. It features vibration control for superior performance, and an excellent power-to-weight ratio for fast chiseling and drilling. It also provides three modes of operation--rotary hammer, hammer only, or rotation only--and an integral clutch to make this tool more versatile. The hammer comes with an auxiliary handle and a carrying case.Two-Step Vibration Control The rotary hammer provides vibration control without compromising performance. It reduces vibrations via a two-step process, originating from the impact mechanism and progressing to the handle, which features rubber dampening elements on the top and bottom.Excellent Power-to-Weight Ratio with Variable Speed Trigger Powered by an 8-amp motor, the hammer weighs 7.7 pounds and provides 2.6 ft./lbs. of impact energy, making it the one of the best rotary hammers in its class.For better control and accurate bit starting, the rotary hammer boasts a variable speed three-finger trigger (0-4,000 bpm; 0-900 rpm).Three Modes of Operation for Versatile Use The rotary hammer offers three modes of operation. Use the multifunction selector to choose rotary hammer, hammer only, or rotation only mode. An integral clutch helps minimize torque reaction, and a 360-degree auxiliary handle further enhances project flexibility.Warranty Information The Bosch 1-1/8-Inch Rotary Hammer is backed by a manufacturer's one-year limited warranty.What's in the Box Rotary hammer, auxiliary handle, and carrying case. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From the Manufacturer Best combination of power, impact energy, drilling speed and comfort in a 1-1/8" rotary hammer See more

Brand: Bosch


Power Source: Corded Electric


Maximum Rotational Speed: 900 RPM


Voltage: 120 Volts


Amperage: 8 Amps


Material Type: Plastic


Color: Bosch Blue


Power Source: Corded Electric


Speed: 900 RPM


Maximum Torque: 2.6 Foot Pounds


Voltage: 120 Volts


Amperage: 8 Amps


Model Name: RH328VC


Number of Speeds: 3


Is Electric: Yes


Drill Type: Hammer Drill


Maximum Power: 850 Watts


Torque: 2.6 Foot Pounds


Additional Features: Variable Speed


Maximum Chuck Size: 13 Millimeters


Maximum Rotational Speed: 900 RPM


Global Trade Identification Number: 72


Included Components: (1) RH328VC SDS-plus® 1-1/8 In. Rotary Hammer Edit (1) Auxiliary Handle Edit (1) Depth Gauge Edit (1) Carrying Case


UPC: 000346398472


Model Number: RH328VC


Brand Name: Bosch


Manufacturer: Bosch


Item Weight: 3.8 Pounds


Item Dimensions L x W x H: 19"L x 14"W x 5"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Goes through concrete as easy as pushing a bit into sand.
Style: SDS Rotary Hammer
I was using a Ridgid R7121 Drill, 1/2-Inch Spade Handle Mud Mixer to drill holes in freshly poured concrete for rebar for a large garage I was building. One hole would require me putting all my weight on the drill for about 10 minutes as it vibrated my wrists. Of course spade drills are designed for mixing wet mud, not drilling into hardened mud. And it would make the drill hot. I got tired of abusing my big mixing drills, and my wrists like that, so I got this Bosch SDS. I got it factory reconditioned from CPO. I could not tell it had been used other than the box was open. It drilled the same hole my spade drill took 10 minutes to do in 15 seconds. I've run this drill for hours doing nothing but 1/2" rebar holes and it doesn't get hot, just keeps going. No problems yet after a few buildings. SDS stands for slotted drive system. It uses a special kind of drill bit. Normal bits will not work without an adapter which I cover in the next paragraph. Basically you click a bit on, and the chuck locks it in place. Then only the bit is impacted in the chuck, instead of the entire chuck being impacted. Or to put it another way, only the bit moves while the chuck stays in place. This makes it a more efficient transmission of power, which is why SDS drills are all more powerful than traditional hammer-drills. Traditional hammer-drill chucks have more weight they need to move up and down. The drill has three settings. Drill only. Impact only. And drill and impact, like all SDS drills. And like all SDS drills the handle has vibration absorption. I won't lie and say Dewalt or Milwaukee are better or worse, I think those 3 brands stand hand-in-hand at the top, with Hilti standing above them, but also with a price tag twice as high. Since SDS drills are built to take abuse and high torque applications, they are also great candidates to use a hole saw with. But to use a hole saw you will need to buy the Bosch 1618571014 SDS-plus Shank 3 Jaw Chuck with Integral. That "traditional" chuck will basically lock into the SDS chuck, so you will have two chucks doubled up. But then you can also use any other normal drill bit. Keep in mind if you have lots of smooth-shank-masonry-drill bits that you will need this chuck adapter if you want them to work in any SDS drill. And those traditional bits will not work as well as SDS bits, because then the drill has to move an entire chuck, just like traditional hammer drills. SDS max is not compatible with SDS+, MAX is basically for demolition and massive boring jobs. SDS plus and SDS+ is the same thing and is compilable with SDS. ... show more
Reviewed in the United States on February 22, 2012 by Max Power

  • Top notch tool
Style: SDS Rotary Hammer
This is another top notch tool by Bosch. I will admit, I am a homeowner/serious DIY type and not a contractor who uses this tool daily. However, with that said, this is still a quality tool. Very comfortable due to the vibration isolating design. It is somewhat loud though, so if drilling a lot of holes or chipping a lot of tile then ear protection would be good. The side handle is easy to position as is the depth gauge rod. I like that the chuck can be positioned in several different places to allow a chipping blade to be oriented properly. If you've used a regular hammer drill in the past you'll be amazed how fast a rotary hammer drills. I did several 1/2" holes in concrete to a depth of 8" and each one took less than 10 seconds. Granted, this was with a new bit but even still this is fast. A hammer drill would have taken forever, and not really been able to drill that deep efficiently. I've read that rotary hammers are not best suited to a lot of chipping duty, especially regular SDS tools like this. I've used it lightly in this application and I think for small jobs like chipping tile, or some concrete this tool wouldn't be harmed at all. I don't use this tool for regular drilling as it is best suited to hammer drilling and chipping. I have several other regular drills both corded and cordless for drilling so I can't comment on regular drilling capabilities here. The cord is quite long as with most Bosch tools I've purchased lately. Certainly a plus here. The ergonomics are good and the size relatively compact so it can fit into some tighter areas. Made in Germany. ... show more
Reviewed in the United States on July 5, 2013 by Gauda

  • Great drill for the money
Style: SDS Rotary Hammer
In the short amount of time I have owned this drill I drilled about (24) 1-1/8 diameter holes (which is the max size for an SDS plus drill) and about (60) 1/2" holes all through 4" thick poured concrete and many other holes also in poured concrete and its been working flawlessly. The 1/2" bit was only taking only about 30 seconds to go through the 4" concrete I mentioned, which of great. For the money, I would definitely recommend this tool and would spend the extra for this tool over the Chinese options that are available. ... show more
Reviewed in the United States on March 18, 2024 by Ricky A Hunter

  • Great if you need one around "just in case"
Style: SDS Rotary Hammer
Worked well for securing conduit straps to concrete, drilling was very fast. The tool feels well-built, but not sure it would hold up to daily use by a professional. Other reviewers are right, in that the depth guide is basically useless, it will constantly vibrate inwards and need to be reset every time. This isnt a deal breaker, as it is simple to add a piece of tape to the bit itself to get to the proper depth. All-in-all, happy with the purchase and glad to have it around for the odd job that needs a quick hole in concrete or plaster. ... show more
Reviewed in the United States on August 30, 2022 by ZAP

  • Very good choice
Style: SDS Rotary Hammer
Very good product. I recommend it 100%. It is not too heavy, you do not feel the vibrations from the hammer. I used the scraper to remove ceramic tiles. Easy work. Germany is Germany, they always have a good product!
Reviewed in the United States on October 23, 2024 by Gregory Nalewajek

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