Head to head
OLFA 60mm RTY-3/DX Ergonomic Rotary Cutter vs OLFA 45mm RTY-2/DX Ergonomic Rotary Cutter
Our pick
OLFA 60mm RTY-3/DX Ergonomic Rotary Cutter
Rotary Cutters
Why this one
- Choose the 60 mm blade for deeper cotton stacks: OLFA rates it for up to 12 layers of cotton in one pass.1


Product photographs. Not to scale.
What OLFA 45mm RTY-2/DX Ergonomic Rotary Cutter offers
Quilters who spend the day on curves and small shapes will find the 45 mm OLFA RTY-2/DX the handier size.2 It keeps the curved handle and is rated for up to 8 layers of cotton per pass.3
What differs
| Specification | OLFA 60mm RTY-3/DX Ergonomic Rotary Cutter | OLFA 45mm RTY-2/DX Ergonomic Rotary Cutter |
|---|---|---|
| Blade size | 60 mm1 | 45 mm2 |
More details
| Specification | OLFA 60mm RTY-3/DX Ergonomic Rotary Cutter | OLFA 45mm RTY-2/DX Ergonomic Rotary Cutter |
|---|---|---|
| Layers per pass | 12 layers1 | Up to 8 layers3 |
| Handle style | Ergonomic curved1 | Ergonomic curved3 |
| Blade safety lock | Yes1 | Yes3 |
| Left-handed use | Yes1 | Yes3 |