OLFA 9766
OLFA 7" Serrated Edge Stainless-Steel Scissors (SCS-2) User Manual
Model: 9766
Brand: OLFA
Introduction
The OLFA 7" Serrated Edge Stainless-Steel Scissors (SCS-2) are multi-purpose, heavy-duty cutting tools designed for a wide range of applications. Featuring sharp, rust and corrosion-resistant stainless steel blades, these scissors are engineered for precision and durability. The unique serrated edge ensures a firm grip on materials, preventing slips during cutting. With a lightweight, high-impact ABS plastic handle, they offer comfortable use for both right and left-handed users across various tasks, from household chores to industrial material cutting.
Setup
The OLFA SCS-2 scissors are designed for immediate use out of the packaging. No assembly or special setup is required. Simply remove the scissors from their packaging and they are ready for your cutting tasks.

Figure 1: The OLFA 7" Serrated Edge Stainless-Steel Scissors (SCS-2) as they appear out of the box.
Operating Instructions
These scissors are versatile and can be used for a variety of materials. Follow these general guidelines for optimal performance:
- Grip: Hold the scissors comfortably with your thumb in one handle loop and your fingers in the other. The lightweight, high-impact ABS plastic handle is designed for comfort during repetitive use and is suitable for both right and left-handed users.
- Positioning: Place the material to be cut between the blades. Ensure the serrated edge is positioned to grip the material effectively, preventing slips.
- Cutting Action: Apply steady pressure and close the blades to cut through the material. The sharp, stainless steel blades are designed for accurate cutting.
- Material Compatibility: These heavy-duty scissors are suitable for a wide range of materials including polymers, vinyl, plastic, gaskets, rubber, fabric, and various household items.

Figure 2: Demonstrating the use of OLFA scissors for cutting various materials, highlighting the serrated edge's grip.
Maintenance
Proper maintenance ensures the longevity and performance of your OLFA scissors:
- Cleaning: After use, especially when cutting sticky or damp materials, wipe the blades clean with a dry or slightly damp cloth. The stainless steel blades are rust and corrosion-resistant.
- Storage: Store the scissors in a dry place to prevent any potential moisture buildup.
- Sharpening: While OLFA blades are known for their sharpness and durability, if the cutting performance diminishes over time, the blades can be professionally sharpened.
- Joint Maintenance: The aviation-grade stainless steel rivet joining the blades is designed for durability. Avoid excessive force that could loosen the joint.
Troubleshooting
If you encounter issues with your OLFA scissors, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| Scissors not cutting cleanly. | Blades may be dull or have residue. | Clean blades thoroughly. If dull, consider professional sharpening. |
| Material slipping during cutting. | Incorrect positioning or material too thick/hard. | Ensure the serrated edge is gripping the material. For extremely tough materials, verify compatibility. |
| Blades feel loose. | Rivet may have loosened over time with heavy use. | While the rivet is durable, continuous heavy-duty use on very tough materials can affect it. Contact OLFA support if this significantly impacts performance. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | 9766 (SCS-2) |
| Blade Material | Stainless Steel |
| Blade Length | 7 Inches |
| Blade Edge | Serrated (one blade) |
| Handle Material | Lightweight, high-impact ABS Plastic |
| Hand Orientation | Ambidextrous |
| Product Dimensions | 8.66"L x 4.13"W |
| Item Weight | 0.07 Kilograms (2.46 ounces) |
| Country of Origin | Japan |

Figure 3: Detailed dimensions of the OLFA SCS-2 scissors.
Warranty & Support
OLFA maintains a standard of cutting excellence regarded by professional tradespeople worldwide for quality and durability. For specific warranty information or support inquiries, please refer to the official OLFA website or contact their customer service directly. OLFA only uses the highest quality materials to deliver superior blade life in comfortable, sturdy handles.
For more information, visit the Official OLFA Store on Amazon.