Olfa SK-4 Self-Retracting Safety Knife

OLFA Self-Retracting Safety Knife SK-4

Specially designed safety feature with an Auto-retracting blade Safety, fitted with a powerful return spring, enabling the blade to retract safely for enhanced blade protection, safety, thick stainless steel blade channel curved blade slider, ergonomically textured non slip handle increases grip, for better knife control and safer tool usage and minimizing the risk of injury whilst cutting

Accommodates right-hand or left-handed users

Use in wide range on environments, domestic, commercial, industrial, retail sector, automotive workshops or in distribution warehousing facilities

Simple quick and easy blade replacements No tools required for blade renewal.

Blade Size: 17.5mm

Key Features

• Spring-activated, self-retracting blade
• High-impact ABS handle
• Textured blade slide with thumb-stop for precise control
• Heavy-gauge stainless steel channel provides secure blade hold
• Lanyard hole for tethering
• Preloaded with SKB-2 Safety Blade
• Accepts SKB-2, SKB-2S, RSKB, and HOB Safety Blades
• Cutting depth up to .75-inch (19mm)

Suitable Applications:

• Craft
• Tape
• Sewing
• Upholstery
• Carpet
• Window Tint
• Window Film
• Packaging Materials,
• Tape
• Wallpaper
• Shrink Wrap
• PVC
• Vinyl
• Fabrics
• Cardboard
• Karndean Flooring
• Wood Veneer

Blade Replacement Instructions

Useful Tip:

For best results to achieve quality performance and maintain a sharp extended blade life of all Olfa knives, blades and tools we strongly recommend to use a Olfa self healing cutting mat as a cutting surface, Limit the use your olfa knives on a stone surface or a wooden cutting surface, this will decrease the blade life rapidly.