Data Flute 51303-85-D| SSIST40250-020C11 1/4" Diameter x 1/4" Shank x 3/8" LOC x 2" OAL C11 Coated Square End Mill

The SSI-4 is the foundation on which our variably indexed family of ferrous rougher/finishers was built. The SSI-4 is a proven, performance driven, ferrous rougher that has the geometry to successfully venture into finishing territory as well. Now updated and expanded to over 70 stocked sizes, hope that the SSI-4 will be the “go-to” tool for most of your ferrous alloy applications.

Features:

• 4 Flute, Variably Indexed
• Roughing and Finishing in Titanium and Ferrous Alloys
• Performance Carbide
• Stocked in Square Ends and Radii