The Kai RS-45 Rotary Cutter features a comfortable, soft-grip handle with a pressure-sensitive, 45mm blade and safety lock feature. It also has a universal grip for right or left handed use, as well as an easy change blade system, with no springs or washers to lose. The Kai RS-45 Rotary Cutter is one of the easiest blade change systems on the market. Most brands of rotary blades will fit our Kai rotary cutters.
*Includes the RS-45 rotary cutter and a Kai 45mm blade.
Free shipping for orders in the USA. Additional shipping fee for international orders.
Jim Peterson, Sales Manager for Kai Scissors, shows the finer points and quality of Kai Scissors Rotary Series.
Posted by Unknown on Oct 11th 2017
I like this particular rotary cutter because the blade stays hidden when its not in use. You don't have to remember to click a button up or down to hide the blade. When you go to cut, the blade is ready. And it has two settings for thin material (one layer) or thicker cuts (three or four layers)
Posted by Margie on Jul 31st 2016
I was looking forward to something superior. All the other Kai products have been so superior to competitors. I was disappointed. There is nothing wrong with the rotary cutter, but it cuts the as my 6 other rotary cutters. It does have a safety feature that is better than other rotary cutters. When you stop cutting, the blade is automatically sheathed, not need action. This is important!
Posted by Julie on Jul 8th 2016
This is a wonderful rotary cutter. I love the cushioned handle and the safety feature, which requires you add pressure to expose the blade. I looked for this rotary cutter for a year before I found out who made it and how to order them.
Posted by Unknown on Apr 25th 2016
The rotary cutter provides a cushioned handle that is comfortable while cutting. There is no worry about the blade being exposed when not in use. overall a really great rotary cutter.
Posted by Patti on Dec 21st 2015
Love the ease with which the 45 mm rotary cutter works. It is smoothe and sharp. The fact that the blade works with pressure and then is protected when released has saved me from knicks on my fingers if I forget to close the blade. I am a very pleased customer. Also the service from Kai is great.
Posted by Unknown on Aug 28th 2015
this tool is fantastic. you don't even know it is cutting. it is that smooth. feels good to grip in hand also. highly recommended.