DEWALT Orbital Sander Kit
5 inch, 3 amp, Corded, 12,000 OPM (DWE6421K)
Price as of 2026-06-05. Check Amazon for the current price.
Quick Decision
Price Intelligence
Currently $79.07 — the 90-day average is $76.
All-time low: $59 on Fri Dec 13 (from 182 price checks).
Is This Right For You?
- •Risk-averse buyers — 5,528+ reviews give a highly reliable picture
- •DEWALT loyalists — the brand spans 320 products in our database
- •Skil 5” Random Orbital Sander — 60% cheaper at $32 (Score A+)
- •DEWALT 20V MAX Orbital Sander — higher rated at 4.8/5 ($96)
📊 Based on data analysis of 41 products in this category.
Mubboo Score: A-
How It Compares
This Product DEWALT Orbital Sander Kit | Most Popular BLACK+DECKER Detail Sander | Best Rated DEWALT 20V MAX Orbital Sander | Best Value Skil 5” Random Orbital Sander | |
|---|---|---|---|---|
| Price | $79.07 | $42 | $96.42 | $32 |
| Rating | 4.7/5 | 4.5/5 | 4.8/5 | 4.6/5 |
| Reviews | 5,528 | 18,967 | 13,640 | 7,298 |
| Mubboo Score | A- | A | A- | A+ |
Quick Specs
- Shape
- Rectangular
- Voltage
- 120 Volts
- Grit Type
- Medium
- Unit Count
- 1.0 Count
- Manufacturer
- DEWALT
- Model Number
- DWE6421K
- Power Source
- Corded
- Item Type Name
- Random Orbital Sander
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Expect some dust despite collection features—wear a mask. Consider extended warranty for budget models, as durability can be inconsistent.
- Ease of Use
- Effective Sanding Performance
- Compact and Lightweight Design
- Good Value for Money
- Ineffective Dust Collection
- Durability Concerns
- Included Sanding Pads Quality
Expert Picks in Sanders
- Porter-Cable Compact Belt Sander 371K — Serious DIYers
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
Key Features
- ✦3.0 amp motor that spins the pad at 12,000 OPM
- ✦Shorter height allows the user to get closer to work piece
- ✦Separate counterweight design reduces vibration for improved comfort
- ✦Rubber over-mold in all of the critical areas of the sander
- ✦Improved dust-sealed switch to protect against dust ingestion for longer switch life
Source: product listing on Amazon.
About DEWALT
- 320 products in our database
- Average rating: 4.7/5 across all products
- Price range: $8.99 – $1129
- Categories: Angle Grinders, carpentry-squares, Car Vacuums, Chainsaws, Circular Saws, Cordless Drills
Other Sanders
Featured in Our Reviews
Bottom Line
DEWALT Orbital Sander Kit earns Mubboo Score A-. Priced at $79, around its typical level. Rated 4.7/5 from 5,528+ reviews. Strong buy if: risk-averse buyers, dewalt loyalists.
Frequently Asked Questions
Is the DEWALT Orbital Sander Kit worth buying in 2026?
It earns a Mubboo Score of A-, with a 4.7/5 rating from 5,528 reviews — better than 73% of Sanders we track.
How much does the DEWALT Orbital Sander Kit cost?
It is currently $79.07. The 90-day average is $76 and the all-time low we recorded is $59.
How does the Orbital Sander Kit compare to other Sanders?
The category's most-reviewed alternative is the BLACK+DECKER Detail Sander (4.5/5, 18,967 reviews, $42). The Orbital Sander Kit carries a Mubboo Score of A- vs A.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-05) and may change.