Bosch GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8
Today
Typical price$537
Amazon: the cheapest today among the stores checked
Buy on AmazonBosch GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8 or Ryobi R18PD7-0 Brushless Percussion Drill?
GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8 costs $4 less today, across the stores checked.
Bosch GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8 is $4 the cheaperRyobi R18PD7-0 Brushless Percussion Drill is the cheaper
The comparison in detail
Ryobi R18PD7-0 Brushless Percussion Drill
Today
Typical price$541
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8R18PD7-0 Brushless Percussion Drill
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 06/11/2026
GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8
- Amazon Lowest price$537Buy on Amazon
R18PD7-0 Brushless Percussion Drill
- Amazon Lowest price$541Buy on Amazon
Spec sheet side by side
| Item | GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8 | R18PD7-0 Brushless Percussion Drill |
|---|---|---|
| Specs | ||
| Type | Other | Other |
| General | ||
| Model changes | GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8 | R18PD7-0 Brushless Percussion Drill |
Other comparisons
GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8 orBosch GXL18V-227B25 18V 2-Tool Combo Kit$530Compare
GBH18V-28DCN 18V Brushless Connected-Ready SDS-Plus® Bulldog™ 1-1/8 orMakita TD022DSE 7.2V Lithium-Ion Cordless 1/4" Hex Impact Driver Kit$533Compare
R18PD7-0 Brushless Percussion Drill orBosch GDS18V-1180CN PROFACTOR™ 18V Connected-Ready 3/4 in. Impact Wrench$547Compare
R18PD7-0 Brushless Percussion Drill orMakita FD07R1 12V MAX CXT Lithium-Ion Brushless Cordless Driver-Drill Kit$544Compare
How we choose
Source: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the tool; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure durability or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.