URASISTO 6 Pack Utility knife Retractable with 30 Degree Snap Off Blade Lockable Cardsharp Box Cutter Knife with Extra 20 Sharp Blades for Heavy Duty

URASISTO 6 Pack Utility knife Retractable with 30 Degree Snap Off Blade Lockable Cardsharp Box Cutter Knife with Extra 20 Sharp Blades for Heavy Duty

ALWAYS STAY SHARP---Retractable utility knife blades is made of SK5 material, high-grade carbon steel blades with 30 degrees design, extra sharper than normal blades, also suitable for tiny work. 6 retractable utility knife meets long time using. SAFE TO SNAP-OFF BLADES---Use the snap-off slot if the tail cap to snap off the blade for a new cutting edge. QUICK BLADE CHANGING---Easy to change new replacement blade without other tools: 1. Remove the tail cap 2. Take out the blade 3. Replace with a new blade. WIDE APPLICATION---This all purpose retractable box cutter with snap off razor blades is good for use in your everyday use and commercial industrial applications. It can cut Wallpaper, Vinyl, Leather, Shrink-wrap and Composite Materials. PACKING LIST---Package included 6pcs cutting knife and extra 20pcs snap-off cutter blades. Stainless Steel Retractable Utility Knife