Belts for X and Y axis of your K40 machine.
Please note, this is not regular GT2 belts but the original belts for K40.
Some machines has 6mm for Y-axis and 10mm for X-axis - check before order!
If your machine has 5-7mm belts, choose 6mm - if your machine has 9-12mm belts, choose 11mm.
Perfect if you want to upgrade or DIY your machine to wider or bigger.
Price is per meter (100cm), if you need 5 meters, choose 5 and add to cart!