DeWalt DCD470B
Score: 85/100
Bosch GRD18V-127HXN 7 in
Score: 88/100Rankings
The Bosch GRD18V-127HXN is a bare-tool 18V brushless right-angle drill designed for rough-in work in tight spaces, featuring a 7/16-inch quick-release hex chuck and dual kickback control. It delivers 70 Nm of torque and handles hole saws up to 5 inches, making it ideal for electricians and plumbers needing high capacity in confined areas. It is best suited for professional tradespeople requiring fast bit changes and high torque.
The DeWalt DCD470B is a 60V MAX FLEXVOLT right-angle stud and joist drill designed for heavy-duty structural drilling tasks. It features a brushless motor with an anti-rotation E-Clutch system to enhance safety and control during bind-up situations. It is best suited for professional construction workers handling large structural drilling tasks.
| Attribute | | |
|---|---|---|
60 Vbest | 18 V | |
— | 51.6 ft-lbbest | |
90 degbest | 90 degbest | |
| ↓ lower better | 17.9 lb | 6.8 lbbest |
1,320 RPM | 1,800 RPMbest | |
2best | 2best | |
| ↓ lower better | 23.8 inbest | — |
| ↓ lower better | 5.7 in | 3.58 inbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Motor(1) | ||
Voltage (V) | 60 V | 18 V |
Chuck & Drilling(2) | ||
Chuck Size | 1/2 | 7/16 |
Chuck Type | Keyed | Quick Release Hex |
Performance(1) | ||
No-Load Speed (RPM) | 1320 RPM | 1800 RPM |
Design & Ergonomics(4) | ||
Overall Length (in) | 23.8 in | in |
Overall Width (in) | 5.7 in | 3.58 in |
Weight (lb) | 17.9 lb | 6.8 lb |
Handle Type | In-line | Ergonomic |
Controls & Features(1) | ||
Warranty (years) | 3 years | 5 years |
Products in the top-left offer the best value (high score, low price).
Professional reviews indicate the DCD470B is positioned as DeWalt's premium solution for professional-grade drilling, emphasizing power and safety integration.
The search results do not contain sufficient consumer reviews, user ratings, or detailed feedback regarding common praise or recurring complaints. No user testimonials or specific performance experiences are documented in the available sources.
Professional reviewers unanimously describe the Bosch GRD18V-127HXN as a game-changer for rough-in productivity, particularly for electricians and plumbers. The dual kickback control is highlighted as a standout safety feature that provides superior control compared to brushed competitors.
Early adopters and prosumers rave about the tool's runtime and safety features, with common praise focusing on its ability to handle large holes in joists effortlessly. Users appreciate the quick chuck for its convenience over traditional keyed chucks and the lightweight design for reducing fatigue.
“Insane power for tight spaces - drilled 4-inch holes in joists no problem”
“Quick chuck is a lifesaver vs. keyed chucks”
“Lightweight, no fatigue after hours”
