Genesis GCQD38A
Score: 70/100
RIDGID 18V SubCompact Right Angle Drill
Score: 92/100Rankings

The RIDGID 18V SubCompact is the industry's most compact right-angle drill, offering best-in-class torque and speed in a lightweight, 2-pound package. Its main limitation is the 3/8-inch chuck size, which prevents the use of larger bits. It is best suited for DIYers and professionals needing a lightweight tool for tight spaces like plumbing and electrical work.
The Genesis GCQD38A is a 3.5-amp corded close-quarter drill with a 3/8-inch keyed chuck and variable speed, designed for drilling in tight spaces. Its short power cord and keyed chuck are the main drawbacks compared to modern cordless tools. It is best for DIYers and professionals needing a compact corded drill for installations between joists or inside cabinets.
| Attribute | Genesis GCQD38A | ![]() |
|---|---|---|
120 Vbest | 18 V | |
— | 375 ft-lbbest | |
90 degbest | 90 degbest | |
| ↓ lower better | 3.5 lb | 2 lbbest |
1,600 RPM | 1,900 RPMbest | |
| ↓ lower better | — | 3.5 inbest |
— | 2best | |
| ↓ lower better | 11 inbest | 11 inbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Genesis GCQD38A | ![]() |
|---|---|---|
Power & Motor(2) | ||
Power Source | Corded | Cordless |
Voltage (V) | 120 V | 18 V |
Chuck & Drilling(2) | ||
Chuck Size | 3/8" | 3/8 |
Chuck Type | Keyed | Keyless |
Performance(1) | ||
No-Load Speed (RPM) | 1600 RPM | 1900 RPM |
Design & Ergonomics(4) | ||
Overall Length (in) | 11 in | 11.0 in |
Overall Width (in) | 5.5 in | 3.23 in |
Weight (lb) | 3.5 lb | 2.0 lb |
Handle Type | Non-Slip | Pistol |
Controls & Features(1) | ||
Warranty (years) | 2 years | 3 years |

Products in the top-left offer the best value (high score, low price).
No in-depth expert reviews from major publications were found. Retailer descriptions and professional tool sites highlight the compact design for tight spaces, the 3.5-amp power output, variable speed, lock-on button, and stability from the cast iron base as key strengths.
User feedback is sparse, with no detailed reviews available. A brand rating of 4.0/5 on Noon.com suggests general satisfaction. Recurring themes from listings imply appreciation for tight-space access, but specific complaints about cord length or chuck operation are unconfirmed without verbatim user comments.

Professional reviewers praise the RIDGID R87701B for its exceptional compactness and power density, noting that it out-specs major competitors like DeWalt, Milwaukee, Makita, and Bosch in both torque and size.
Everyday consumers and users commonly praise the tool for its maneuverability in plumbing, electrical, and cabinetry tasks. Users note that the compact design effectively accesses hard-to-reach spots and that the brushless motor provides reliable, cord-free power.
