The Wilton J-5713441 Band Saw Idler Wheel ensures smooth and consistent blade movement for optimal cutting performance. Designed as a key component of the band saw system, this idler wheel supports the blade’s rotation, reducing friction and maintaining proper tension during operation. It helps enhance cutting accuracy and extend the lifespan of the blade by ensuring stable alignment ... https://www.wholetoolbox.com/wilton-j-5713441-band-saw-dler-wheel