OLFA Replacement Utility Knife Blades
OF022 and OF023 
- Double-honed edge for superior sharpness
- Snap quick and easy for new sharp cutting edge every time
- 8-segment, 18mm snap-off blade
- Fits 18mm utility knives
OF020, OF021, OF026,and OF027 
- High quality, long-lasting Japanese steel for durable professional performance
- Always sharp – simply snap for a new sharp edge
- 7-segment, 25mm snap-off blade
- Fits 25mm utility knives
OF028 
- HBB Blades
- Double-honed edge for superior sharpness
- Snap quick and easy for new sharp cutting edge every time
- 7-segment, 25mm snap-off blade
- Fits 25mm utility knives
OF030 
- Proprietary trapezoid blade design
- Made from high-quality carbon tool steel
- Superior sharpness and edge retention for general use
- Fit SK-4 and UTC-1 Utility Knives
| SKU | Description | Blades Per Pk. | Compatible Knives | Part No. | Qty | |
|---|---|---|---|---|---|---|
|
OF020 | Heavy Duty Blades | 10 | CL/DL-1/L-1/L-2/LA-X/NL-AL/XL-2 | LB-10B | 6/ctn. |
|
OF021 | Heavy Duty Blades | 50 | CL/DL-1/L-1/L-2/LA-X/NL-AL/XL-2 | LB-50B | 6/ctn. |
|
OF022 | Ultramax Heavy Duty Blades | 10 | CL/DL-1/L-1/L-2/LA-X/NL-AL/XL-2 | LBB-10B | 6/ctn. |
|
OF023 | Ultramax Heavy Duty Blades | 50 | CL/DL-1/L-1/L-2/LA-X/NL-AL/XL-2 | LBB-50B | 6/ctn. |
 |
OF026 | Extra Heavy Duty Blades | 5 | H-1/NH-1 | HB-5B | 6/ctn. |
|
OF027 | Extra Heavy Duty Blades | 20 | H-1/NH-1 | HB-20B | 6/ctn. |
|
OF028 | Ultramax Extra Heavy Duty Blades | 20 | H-1/NH-1 | HBB-20B | 6/ctn. |
|
OF030 | Trapezoid Blades | 10 | UTC-1/SK-4 | SKB-2/10B | 6/ctn. |
