Best Angle Grinders · DeWalt · Updated June 2026
DeWalt DWE402 4-1/2 in. Small Angle Grinder: specs and price (2026)
DeWalt DWE402 4-1/2 in. Small Angle Grinder has a US price of $117 (Typical current retail; no published MSRP on dewalt.com). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.
Specifications
| Price (US) | $117 Typical current retail; no published MSRP on dewalt.com |
|---|---|
| Brand | DeWalt |
| Released | — |
| disc size in | 4.5 in |
| power source | corded |
| amps or voltage | 11 A |
| max rpm | 11000 |
| brushless | No |
| switch type | paddle |
| no volt release | — |
| weight lb | 4.6 |
Source: dewalt.com (verified 2026-06-20) · corroborated by lowes.com. Disc size 4.5 in, 11 A motor, 11,000 RPM, paddle switch with lock-off confirmed on DeWalt product page and Lowe's. Brushed motor (brushless false). Weight 4.6 lbs (tool only) confirmed by multiple retailer spec sheets. No-volt release not documented.
Frequently asked questions
How much does the DeWalt DWE402 4-1/2 in. Small Angle Grinder cost?
The DeWalt DWE402 4-1/2 in. Small Angle Grinder has a US price of $117 (Typical current retail; no published MSRP on dewalt.com), as of 2026-06-20.
What are the DeWalt DWE402 4-1/2 in. Small Angle Grinder's key specs?
DeWalt DWE402 4-1/2 in. Small Angle Grinder (DeWalt): disc size in 4.5 in, power source corded, amps or voltage 11 A, max rpm 11000, brushless No. Full sourced spec sheet verified 2026-06-20.
How it compares
Compare with
Cheaper angle grinders
- Ridgid R86040B 18V X4 4-1/2 in. Cordless Angle Grinder (Tool Only) $99
- Bosch 1375A 4-1/2 in. 6 A Corded Angle Grinder $98
- Makita GA4530 4-1/2 in. Corded Angle Grinder $89
- Milwaukee 6130-33 7.0 A 4-1/2 in. Small Angle Grinder $89
- Metabo HPT G12SR4 4-1/2 in. 6.2 A Slide Switch Corded Angle Grinder $74
- Ryobi P421 18V ONE+ 4-1/2 in. Cordless Angle Grinder (Tool Only) $59
Step up
- Bosch GWS13-50 5 in. Corded Angle Grinder $159
- Makita XAG04Z 18V LXT Brushless 4-1/2 in./5 in. Cut-Off/Angle Grinder (Tool Only) $179
- DeWalt DWE43144N 6 in. 13 A E-Clutch Paddle Switch Corded Angle Grinder (No Lock-On) $188
- DeWalt DCG413B 20V MAX XR Brushless 4-1/2 in. Paddle Switch Angle Grinder (Tool Only) $199
- Milwaukee M18 FUEL 2880-20 4-1/2 in./5 in. Grinder Paddle Switch No-Lock (Tool Only) $229