0.5 x pitch

0.6134 x pitch

0.6403 x pitch

0.75 x pitch

Support at fixed place of work

Support continuous entire length of work

It rotate with the work

It rotate and moves along the work

Support at one fixed place only

Support continuous entire length

It rotate with the job

It rotate and moves along the work

It can fixed on saddle

Easy to rotate the work

It rotates and moves along the work

It can fixed on tool post

To support the job and travel along job

To support long slender work

To support long thin and thick rod

To support irregular job