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🛠️ Cut Smart, Cut Safe, Cut Like a Pro!
The OLFA SK-4 is a professional-grade self-retracting safety utility knife featuring a razor-sharp SKB-2 carbon steel blade, a durable textured ABS handle for superior grip, and a powerful spring mechanism that instantly retracts the blade to prevent accidents. Designed for heavy-duty, multipurpose use across commercial and industrial settings, it offers ambidextrous blade flipping and is backed by OLFA’s legacy of cutting excellence.
| ASIN | B0006O87QY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #117,052 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #511 in Utility Knives |
| Blade Material | Carbon Steel |
| Brand | OLFA |
| Color | Yellow |
| Customer Reviews | 4.7 4.7 out of 5 stars (269) |
| Date First Available | February 24, 2007 |
| Global Trade Identification Number | 00091511400625 |
| Handle Material | Stainless Steel,Abs,Plastic,Rubber,Steel,Plastic Handle |
| Included Components | SKB, RSKB, HOB-2 Replacement Blades |
| Is Discontinued By Manufacturer | No |
| Item Length | 5 Inches |
| Item Package Quantity | 1 |
| Item Weight | 2.4 ounces |
| Item model number | 9048 |
| Manufacturer | OLFA |
| Material | Alloy Steel |
| Measurement System | metric |
| Part Number | 886100100 |
| UPC | 091511400625 |
| Warranty Description | guaranteed forever |
C**O
Olfa cutter
I like this cutter so much that I bought another one. Not too heavy and it retracts fast, changing blades is easy and it cuts very smoothly. I even bought spare blades!
K**N
Easy to use/ safety built-in.
Works good clean cuts easy to control 👌
I**M
Best box cutter
Love this box cutter, super sharp, nice weight to it, and it contracts automatically for safety. Easy to use and has a nice grip to it.
B**K
good blade
Does a great job. Cuts very well.
S**C
Sharp and safe
Light weight and very sharp. These are the best and safest utility knives I have found. Replacing the blades is easy and quick.
H**A
Very good product
Works well with auto retract,
P**N
Quality/Safe Product
Quality and Safe product. Easy to use. Prompt and Positive Delivery.
K**.
My favorite utility knife ever
My favorite utility knife ever... I don't use a utility knife everyday, so I love the safety features of this one... it's automatically retracted blade (spring loaded) is a must... and the blade is so simple to change, no tools required, it can be set up for righties or lefties, the extra blades also come in a great re-closable plastic case. I have 4 of these at my house (in the kitchen, the garage, the office, and one in my car) and I have one at work too.
D**D
Cutter rétractable fonctionnel et conforme aux normes de sécurité des usines
T**A
excellent box cutter. I have worked in nightshift (all night box cutting effectively) and this cutter is fantastic. that is truly a measure of its durability! I did have to turn the blade around at some point but that's not a problem. sometimes the mechanism loosens the blade in which case you will most likely notice and simply reattach. after several months I'm considering replacing the blade itself but that is chiefly due to nightly extreme use... I'm generally very pleased with this...
C**.
Muy bueno y de calidad, ayuda mucho a mi hijo con sus maquetas, corta muy bien.
C**E
This is the best utility knife on the market. The auto retract makes it harder to accidentally cut yourself The handle is ergonomic and feels good in the hand The blade can be flipped when one side is dull and is easy to change No notes
S**A
Lo stresso abbastanza lavorandoci per 38 orre la settimana...mi è caduto parecchie volte e non si è rotto quindi è abbastanza resistente. Promosso!
Trustpilot
3 weeks ago
2 weeks ago