Genesis
Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories
$19.99Cheaper
Best Rotary Tools · head-to-head
Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories vs Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01)
A sourced, side-by-side comparison. Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories is cheaper at $19.99. Every spec and price links to its source.
Ryobi
Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01)
$112.88
Released 2022
Which is better: the Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories or Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01)?
On the specs we track, they're closely matched. The Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories is the cheaper at $19.99.
See Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories on Amazon See Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec |  Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories |  Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) |
|---|---|---|
| US price | $19.99 | $112.88 |
| Brand | Genesis | Ryobi |
| Released | — | 2022 |
| Power source | corded | cordless |
| Amps or voltage | 1 A / 120 V | 18 V |
| Speed range (rpm) | 8,000–30,000 RPM | 1,000–25,000 RPM |
| Max (rpm) | 30000 | 25000 |
| Variable speed | Yes | Yes |
| Brushless | No | Yes |
| Ez change accessories | No | Yes |
| Included accessories count | 40 | 40 |
| Release year | — | 2022 |
Sources — Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories: homedepot.com (verified 2026-06-20). Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01): ryobitools.com (verified 2026-11-05).
What's the difference between the Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories and Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01)?
Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.
- Power source: Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories corded vs Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) cordless
- Amps or voltage: Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories 1 A / 120 V vs Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) 18 V
- Speed range (rpm): Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories 8,000–30,000 RPM vs Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) 1,000–25,000 RPM
- Max (rpm): Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories 30000 vs Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) 25000
- Brushless: Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories false vs Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) true
- Ez change accessories: Genesis GRT2103-40 Variable Speed Rotary Tool with 40 Accessories false vs Ryobi ONE+ HP 18V Brushless Cordless Rotary Tool (PBLRT01) true