OLFA Spring Safety Cutter SK-4 / 149B

The blade automatically returns with a spring
Features
A highly safe unpacking cutter with a spring that automatically returns the blade.
Hook S blade (sold separately) can also be installed.
Usage
For cutting thick materials such as cardboard and plywood.
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Specifications/standards
Blade thickness: 0.6mm
The blade can be used twice before and after.
Standard blade: XB108S
Total length (mm): 142
Compatible Spare Blades: XB108S, XB108F, MSFB-10
Blade thickness (mm): 0.6
Overall thickness (mm): 24
Width (mm): 38
Material
Body: ABS resin
Blade: Alloy tool steel
mass/mass unit
72.5g