Helical Solutions 83944 |HSV-S-40218-BN 0.2187" (7/32) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0000" Radius x 0.2500" (1/4) Length of Cut x 2.0000" (2) Overall Length Carbide Ball End Mill for Steel, 4 Flutes, APLUS Coated - (HSV-S-40218-BN). From the Helical Solutions End Mills for Steels - 4 Flute - Ball - Variable Pitch product family.
Warning: This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm. for more information, visit www.P65Warnings.ca.gov

Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
SP21:
SP21
0.5000" (1/2):
0.2187" (7/32)