Suitable for right and left-handed sewing cutting purposes, this pack contains a replacement blade for 45mm rotary trimmers. The titanium coated blade provides better cutting capacity and durablity whilst the reusable packaging is ideal for storage.

Please note:Always disengage the blade and put it back in to housing between each and every cut. Always cut away from your body and away from extra material on the table. Always keep arms, finger and hands away from the cutting edge and always use a cutting mat on a flat surface. For straight cutting, enhanced accuracy and safety, use a ruler.

When replacing the blade, take the rotary cutter apart and reassemble in the same sequence. Be sure the new blade is on the side of the cutter that is nearest to the cutting line. Do not over-tighten the knurled nut on your cutter when reassembling as this will slow the blade and make cutting much harder. The blade should turn easily and slice through fabric with little resistance. After reassembling the cutter, make a few test cuts to ensure the blade is working properly, and remove any oil left on the blade edge.