BOSCH RH328VC SDS-Plus Rotary Hammer 1-1/8"
- SDS-plus 1-1/8 inch rotary hammer
- 8 amps, 120 volts, corded electric
- 850 watts maximum power
- 900 RPM maximum speed, three speeds
- 2.6 foot pounds of torque
- 3.54 inch wood, 1.25 inch metal capacity
- Case, auxiliary handle and depth gauge included
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A corded SDS-plus rotary hammer with a carrying case, auxiliary handle and depth gauge in the kit. Listed capacities cover wood and metal, with no masonry figure given.
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ASIN: B003DQO7ESModel: RH328VCCategory: Drills
Overview
A job site drilling larger holes gets a corded Bosch rotary hammer in the SDS-plus format, with variable speed control and three speeds. The kit adds a handle, a gauge and a case.
The reason to consider it is a complete kit with the support handle and depth stop that this kind of tool needs. The limit is that the page lists hole capacity for wood and metal only.
Who it's for
Remodelers and tradespeople who already stock SDS-plus bits and want a corded hammer with accessories in a case. The auxiliary handle helps with control. Casual users with a few screw holes need a standard drill instead.
Pros and cons
- Complete kit with case
- Auxiliary handle included
- Depth gauge included
- Variable speed feature
- Masonry capacity not listed
- Plastic material noted
- Warranty text is generic
Performance notes
A rotary hammer adds a striking action to rotation, so the bit chisels while it turns. The depth gauge repeats hole depth without measuring each time. Torque and power ratings govern how well it handles large bits under load.
Specifications
| Brand | BOSCH |
|---|---|
| Model | RH328VC |
| Dimensions & fit | |
| Maximum Chuck Size | 13 millimeters |
| Item weight | 3.82 pounds |
| Item Dimensions L X W X H | 19"L x 14"W x 5"H |
| Capacity & performance | |
| Maximum Rotational Speed | 900 RPMlower than 80% of 129 drills |
| Drilling Capacity Metal | 1.25 incheshigher than 87% of 125 drills |
| Drilling Capacity Wood | 3.54 incheshigher than 92% of 126 drills |
| Number Of Speeds | 3 |
| Power & efficiency | |
| Power Source | Corded Electric |
| Maximum Power | 850 wattshigher than 66% of 129 drills |
| Amperage | 8 ampshigher than 64% of 116 drills |
| Voltage | 120 voltshigher than 85% of 233 drills |
| Construction & materials | |
| Color | Bosch Blue |
| Material Type | Plastic |
| Included components | |
| Included Components | Rotary hammer, auxiliary handle, depth gauge, carrying case |
| Unit Count | 1.0 Count |
| Warranty & support | |
| Manufacturer Warranty Description | Warranty |
| Other details | |
| Drill Type | Hammer Drill (SDS-plus rotary hammer) |
| Maximum Torque | 2.6 foot pounds |
| Additional Features | Variable Speed |
| Item Type Name | Bosch 1-1/8-Inch SDS Rotary Hammer |
Closest rivals on specs
Milwaukee 3403-20 M12 Fuel Drill Driver- Amperage 8 vs 4 amps (+100%)
VEVOR SDS-Plus Rotary Hammer Drill 1-1/4"- Amperage 8 vs 13 amps (-38%)
DEWALT D25263K SDS Rotary Hammer Drill- Maximum Power 850 vs 300 watts (+183%)
Frequently asked questions
Is the Bosch RH328VC a cordless drill?
No. It is a corded SDS-plus rotary hammer rated at 120 volts, with no battery listed.
What comes with the Bosch RH328VC?
The listing names the rotary hammer, an auxiliary handle, a depth gauge and a carrying case.