Bosch
Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N
$199
Released 2017
Best Oscillating Multi Tools · head-to-head
Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N vs Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B
A sourced, side-by-side comparison. Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B is cheaper at $129. Every spec and price links to its source.
Ryobi
Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B
$129Cheaper
Which is better: the Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N or Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B?
The Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B wins 1 of the 1 specs we compare head to head; the other wins 0. The Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B is the cheaper at $129. The Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B both leads on specs and costs less — the straightforward pick.
See Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N on Amazon See Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N | Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B |
|---|---|---|
| US price | $199 | $129 |
| Brand | Bosch | Ryobi |
| Released | 2017 | — |
| Power source | battery | battery |
| Voltage | 18 | 18 |
| Motor type | brushless | brushless |
| Opm range | 8000-20000 | 0-20000 |
| Stroke angle | 2.8 | 3.8 |
| Accessory interface | StarlockPlus | universal-ois |
| Weight (lb) | 2.7 | 1.9 |
| No load speed | 20000 | 20000 |
| Variable speed | Yes | Yes |
| Tool free blade change | Yes | Yes |
Sources — Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N: boschtools.com (verified 2026-06-27). Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B: ryobitools.com (verified 2026-06-27).
What's the difference between the Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N and Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B?
Where the two actually differ on the specs we track (4 of 10). Matching specs are omitted.
- Opm range: Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N 8000-20000 vs Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B 0-20000
- Stroke angle: Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N 2.8 vs Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B 3.8
- Accessory interface: Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N StarlockPlus vs Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B universal-ois
- Weight (lb): Bosch 18V EC Brushless StarlockPlus Oscillating Multi-Tool GOP18V-28N 2.7 vs Ryobi ONE+ HP 18V Brushless Oscillating Multi-Tool PBLMT51B 1.9