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.


Quality Import CN543D3 1/4X3/4X3/8 SH HS TAPER

Quality Import CN543D3 1/4X3/4X3/8 SH HS TAPER

SKU: FTS-CN543D3
MPN: M-403

EMAIL SALES FOR PRICING
Quality Import CN543D5 1/4X1-1/4X3/8 SH HS TAPER

Quality Import CN543D5 1/4X1-1/4X3/8 SH HS TAPER

SKU: FTS-CN543D5
MPN: M-405

EMAIL SALES FOR PRICING
Quality Import CN543D9 1/4X2-1/4X1/2 SH HS TAPER

Quality Import CN543D9 1/4X2-1/4X1/2 SH HS TAPER

SKU: FTS-CN543D9
MPN: M-409

EMAIL SALES FOR PRICING
Quality Import CN543F5 3/8X1-1/4X1/2 SH HS TAPER

Quality Import CN543F5 3/8X1-1/4X1/2 SH HS TAPER

SKU: FTS-CN543F5
MPN: M-605

EMAIL SALES FOR PRICING
Quality Import CN543F9 3/8X2-1/4X5/8 SH HS TAPER

Quality Import CN543F9 3/8X2-1/4X5/8 SH HS TAPER

SKU: FTS-CN543F9
MPN: M-609

EMAIL SALES FOR PRICING
Quality Import CN543H5 1/2X1-1/4X1/2 SH HS TAPER

Quality Import CN543H5 1/2X1-1/4X1/2 SH HS TAPER

SKU: FTS-CN543H5
MPN: M-805

EMAIL SALES FOR PRICING
Quality Import CN543H9 1/2X2-1/4X5/8 SH HS TAPER

Quality Import CN543H9 1/2X2-1/4X5/8 SH HS TAPER

SKU: FTS-CN543H9
MPN: M-809B

EMAIL SALES FOR PRICING
Quality Import CN543J9 3/4X2-1/4X1 SH HS TAPER

Quality Import CN543J9 3/4X2-1/4X1 SH HS TAPER

SKU: FTS-CN543J9
MPN: M-1209

EMAIL SALES FOR PRICING
Quality Import CN544A4 3/32X1X3/8 SH HS TAPER

Quality Import CN544A4 3/32X1X3/8 SH HS TAPER

SKU: FTS-CN544A4
MPN: N-104

EMAIL SALES FOR PRICING
Quality Import CN544AX4A 1/16X1X3/8 SH HS TAPER

Quality Import CN544AX4A 1/16X1X3/8 SH HS TAPER

SKU: FTS-CN544AX4A
MPN: N-004

EMAIL SALES FOR PRICING
Quality Import CN544B8 1/8X2X1/2 SH HS TAPER

Quality Import CN544B8 1/8X2X1/2 SH HS TAPER

SKU: FTS-CN544B8
MPN: N-208

EMAIL SALES FOR PRICING
Quality Import CN544C3 3/16X3/4X3/8 SH HS TAPER

Quality Import CN544C3 3/16X3/4X3/8 SH HS TAPER

SKU: FTS-CN544C3
MPN: N-303

EMAIL SALES FOR PRICING
Quality Import CN544D5 1/4X1-1/4X1/2 SH HS TAPER

Quality Import CN544D5 1/4X1-1/4X1/2 SH HS TAPER

SKU: FTS-CN544D5
MPN: N-405

EMAIL SALES FOR PRICING
Quality Import CN544F5 3/8X1-1/4X1/2 SH HS TAPER

Quality Import CN544F5 3/8X1-1/4X1/2 SH HS TAPER

SKU: FTS-CN544F5
MPN: N-605

EMAIL SALES FOR PRICING
Quality Import CN544F9 3/8X2-1/4X5/8 SH HS TAPER

Quality Import CN544F9 3/8X2-1/4X5/8 SH HS TAPER

SKU: FTS-CN544F9
MPN: N-609

EMAIL SALES FOR PRICING
Quality Import CN544H5 1/2X1-1/4X1/2 SH HS TAPER

Quality Import CN544H5 1/2X1-1/4X1/2 SH HS TAPER

SKU: FTS-CN544H5
MPN: N-805

EMAIL SALES FOR PRICING
Quality Import CN555A10 3/32X2-1/2X1/2 SH HS TAPER

Quality Import CN555A10 3/32X2-1/2X1/2 SH HS TAPER

SKU: FTS-CN555A10
MPN: O-110

EMAIL SALES FOR PRICING
Quality Import CN555A2 3/32X1/2X3/8 SH HS TAPER

Quality Import CN555A2 3/32X1/2X3/8 SH HS TAPER

SKU: FTS-CN555A2
MPN: O-102

EMAIL SALES FOR PRICING
Quality Import CN555A3 3/32X3/4X3/8 SH HS TAPER

Quality Import CN555A3 3/32X3/4X3/8 SH HS TAPER

SKU: FTS-CN555A3
MPN: O-103

EMAIL SALES FOR PRICING
Quality Import CN555A4 3/32X1X3/8 SH HS TAPER

Quality Import CN555A4 3/32X1X3/8 SH HS TAPER

SKU: FTS-CN555A4
MPN: O-104

EMAIL SALES FOR PRICING
Quality Import CN555A5 3/32X1-1/4X3/8 SH HS TAPER

Quality Import CN555A5 3/32X1-1/4X3/8 SH HS TAPER

SKU: FTS-CN555A5
MPN: O-105

EMAIL SALES FOR PRICING
Quality Import CN555A8 3/32X2X1/2 SH HS TAPER

Quality Import CN555A8 3/32X2X1/2 SH HS TAPER

SKU: FTS-CN555A8
MPN: O-108

EMAIL SALES FOR PRICING
Quality Import CN555AA2 1/16X1/2X3/8 SH HS TAPER

Quality Import CN555AA2 1/16X1/2X3/8 SH HS TAPER

SKU: FTS-CN555AA2
MPN: O-002

EMAIL SALES FOR PRICING
Quality Import CN555AA3 1/16X3/4X3/8 SH HS TAPER

Quality Import CN555AA3 1/16X3/4X3/8 SH HS TAPER

SKU: FTS-CN555AA3
MPN: O-003

EMAIL SALES FOR PRICING