Excel Blades #65 Retractable Pen Knife Replacement Blades – Set of 6 Carbon Steel Hobby Refills for Precision Cutting, Trimming & Stenciling – Carbon Steel Pen-Style Craft Knife Refills – Made in USA

Nice blades. Sharp. For small stuff only. Don’t try and cut too much and then say they don’t last, or are no good. Modeling, crafting, those small delicate jobs. I’m happy that I can find these blades.

Love this travel knife and these blades work great.

Took a chance and bought these for my X-Acto Pen Knife. They do fit. The plastic has debris from the mold on the end where the notch is that I had to trim off so they would fit nice. The notch on the end corresponds to a depression inside the shaft so now the retractable part works properly. I don't think anyone else makes these. I would say that it might be handy to strop them from time to time to keep them sharp. I do like saving money and not having to buy things unless I have to. Wanted to keep my X-Acto knife so I'm glad to have extra blades now, and they are sharp. Be careful with the sharp tip as it breaks off easily.

The review and I thought the description noted a replacement for the xacto XV1. They do not fit. Probably work great in the correct knife

Love my xacto pen. Helps for all those small detail cuts. So, was really happy I found the blades for it and that it arrived in excellent condition from this seller. Would recommend this business for their shopping needs.

I am very happy that I have found replacement blades for my X-ACTO retractable knife. I bought this knife in the Spring of 1992, while I was working at a local hometown weekly newspaper doing Desktop Publishing. We would print the article, and I would slice the paper with this knife, so that we could wax the article onto the mechanicals to go to the printer, in order to print the tabloid on the press. The blade is still sharp, but it broke in half last week, and I could not retract the blade safely. When I saw these replacement blades available, I made certain that I ordered some, so I could continue to utilize the tool.

I wish they made a "heavy duty" version out of thicker blade stock, these are so thin that they are very delicate. Quality control is so-so, I have had them with so much flash on the shaft that the spring wouldn't fit and with flash or a gate on the end of the part that indexes the blade so it wouldn't retract.

I was looking for replacements for my out-of-production, vintage x-acto retractable pen knife. This is the perfect fit! Now I don’t need to worry about trying to replace the whole thing. Win!!

Fits well and reliable blade