[1] V-Grooving (90 deg. - 1" dia.)
[2] Down Spiral End Mill (1/4" dia. - 3/4" cut length)
[3] Up Spiral End Mill (1/4" dia. - 1" cut length)
[3] Up Spiral End Mill (1/4" dia. - 1" cut length)
[3] Up Spiral End Mill (1/4" dia. - 1" cut length)
[3] Up Spiral End Mill (1/4" dia. - 1" cut length)