IS End Mills

Freer Tool & Supply’s IS end mills collection supports precision milling for profiling, slotting, pocketing, and finishing across CNC and manual machining operations. A quality end mill helps improve surface finish, maintain dimensional accuracy, and reduce cycle time—whether you’re cutting steel, aluminum, or other common shop materials in production or toolroom environments.


ProCut CR65B19 19/32" Dia-5" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B19 19/32" Dia-5" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B19
MPN: 720-4155

EMAIL SALES FOR PRICING
ProCut CR65B1964 19/64" Dia-3-1/2" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B1964 19/64" Dia-3-1/2" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B1964
MPN: 720-4107

EMAIL SALES FOR PRICING
ProCut CR65B21 21/32" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B21 21/32" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B21
MPN: 720-4157

EMAIL SALES FOR PRICING
ProCut CR65B2164 21/64" Dia-3-1/2" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B2164 21/64" Dia-3-1/2" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B2164
MPN: 720-4139

EMAIL SALES FOR PRICING
ProCut CR65B22 11/16" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B22 11/16" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B22
MPN: CR65B22

EMAIL SALES FOR PRICING
ProCut CR65B23 23/32" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B23 23/32" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B23
MPN: 720-4115

EMAIL SALES FOR PRICING
ProCut CR65B2364 23/64" Dia-3-1/2" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B2364 23/64" Dia-3-1/2" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B2364
MPN: 720-4141

EMAIL SALES FOR PRICING
ProCut CR65B24 3/4" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B24 3/4" Dia-5-5/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B24
MPN: CR65B24

EMAIL SALES FOR PRICING
ProCut CR65B2564 25/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B2564 25/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B2564
MPN: 720-4143

EMAIL SALES FOR PRICING
ProCut CR65B26 13/16" Dia-6-1/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B26 13/16" Dia-6-1/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B26
MPN: CR65B26

EMAIL SALES FOR PRICING
ProCut CR65B2764 27/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B2764 27/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B2764
MPN: 720-4147

EMAIL SALES FOR PRICING
ProCut CR65B2964 29/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B2964 29/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B2964
MPN: 720-4149

EMAIL SALES FOR PRICING
ProCut CR65B30 15/16" Dia-6-3/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B30 15/16" Dia-6-3/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B30
MPN: CR65B30

EMAIL SALES FOR PRICING
ProCut CR65B3164 31/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B3164 31/64" Dia-4-1/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B3164
MPN: 720-4153

EMAIL SALES FOR PRICING
ProCut CR65B32 1" Dia-6-3/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B32 1" Dia-6-3/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B32
MPN: CR65B32

EMAIL SALES FOR PRICING
ProCut CR65B4 1/8" Dia-3-1/16"OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B4 1/8" Dia-3-1/16"OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B4
MPN: CR65B4

EMAIL SALES FOR PRICING
ProCut CR65B6 3/16" Dia-3-1/4" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B6 3/16" Dia-3-1/4" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B6
MPN: CR65B6

EMAIL SALES FOR PRICING
ProCut CR65B8 1/4" Dia-3-3/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B8 1/4" Dia-3-3/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B8
MPN: CR65B8

EMAIL SALES FOR PRICING
ProCut CR65B964 9/64" Dia-3-1/8" OAL-HSS Center Cut DE EM-4 FL

ProCut CR65B964 9/64" Dia-3-1/8" OAL-HSS Center Cut DE EM-4 FL

SKU: FTS-CR65B964
MPN: 720-4123

EMAIL SALES FOR PRICING
ProCut CR75B16TN 1/2X1/2 TIN 4FL CC DE EM

ProCut CR75B16TN 1/2X1/2 TIN 4FL CC DE EM

SKU: FTS-CR75B16TN
MPN: CR75B16TN

EMAIL SALES FOR PRICING
ProCut CR75B24TN 3/4" Dia-5-5/8" OAL-TiN HSS-Center Cut DE EM-4 FL

ProCut CR75B24TN 3/4" Dia-5-5/8" OAL-TiN HSS-Center Cut DE EM-4 FL

SKU: FTS-CR75B24TN
MPN: CR75B24TN

EMAIL SALES FOR PRICING
ProCut CR75B32TN 1" Dia-6-3/8" OAL-TiN HSS-Center Cut DE EM-4 FL

ProCut CR75B32TN 1" Dia-6-3/8" OAL-TiN HSS-Center Cut DE EM-4 FL

SKU: FTS-CR75B32TN
MPN: CR75B32TN

EMAIL SALES FOR PRICING
ProCut CR75B4TN 1/8" Dia-3-1/16"OAL-TiN HSS-Center Cut DE EM-4 FL

ProCut CR75B4TN 1/8" Dia-3-1/16"OAL-TiN HSS-Center Cut DE EM-4 FL

SKU: FTS-CR75B4TN
MPN: CR75B4TN

EMAIL SALES FOR PRICING
ProCut CR75B6TN 3/16" Dia-3-1/4" OAL-TiN HSS-Center Cut DE EM-4 FL

ProCut CR75B6TN 3/16" Dia-3-1/4" OAL-TiN HSS-Center Cut DE EM-4 FL

SKU: FTS-CR75B6TN
MPN: CR75B6TN

EMAIL SALES FOR PRICING