Harvey Tool 793960-C3 | 0.5000" (1/2) Cutter DIA x 0.0100" Radius x 0.1250" (1/8) Width x 1.5000" (1-1/2) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 8 Flutes, AlTiN Coated. From the Harvey Tool Keyseat Cutters - Corner Radius 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