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 DA51AL14P 7/16" Dia-3-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL14P 7/16" Dia-3-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL14P
MPN: 720-1521

EMAIL SALES FOR PRICING
ProCut DA51AL16P 1/2" Dia-4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL16P 1/2" Dia-4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL16P
MPN: 720-1527

EMAIL SALES FOR PRICING
ProCut DA51AL20P 5/8" Dia-4-5/8" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL20P 5/8" Dia-4-5/8" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL20P
MPN: 720-1533

EMAIL SALES FOR PRICING
ProCut DA51AL24P 3/4" Dia-5-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL24P 3/4" Dia-5-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL24P
MPN: 720-1539

EMAIL SALES FOR PRICING
ProCut DA51AL28P 7/8" Dia-5-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL28P 7/8" Dia-5-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL28P
MPN: 720-1545

EMAIL SALES FOR PRICING
ProCut DA51AL32P 1X1 HS 2FL AL SE LG PCII

ProCut DA51AL32P 1X1 HS 2FL AL SE LG PCII

SKU: FTS-DA51AL32P
MPN: 720-1555

EMAIL SALES FOR PRICING
ProCut DA51AL40P 1-1/4" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL40P 1-1/4" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL40P
MPN: 720-1561

EMAIL SALES FOR PRICING
ProCut DA51AL48P 1-1/2" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL48P 1-1/2" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL48P
MPN: 720-1567

EMAIL SALES FOR PRICING
ProCut DA51AL56P 1-3/4" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL56P 1-3/4" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL56P
MPN: 720-1573

EMAIL SALES FOR PRICING
ProCut DA51AL64P 2" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL64P 2" Dia-6-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL64P
MPN: 720-1577

EMAIL SALES FOR PRICING
ProCut DA51AL8P 1/4" Dia-3-1/8" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA51AL8P 1/4" Dia-3-1/8" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA51AL8P
MPN: 720-1503

EMAIL SALES FOR PRICING
ProCut DA52AX10P 5/16" Dia-3-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX10P 5/16" Dia-3-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX10P
MPN: 720-1511

EMAIL SALES FOR PRICING
ProCut DA52AX12P 3/8" Dia-4-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX12P 3/8" Dia-4-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX12P
MPN: 720-1517

EMAIL SALES FOR PRICING
ProCut DA52AX14P 7/16" Dia-4-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX14P 7/16" Dia-4-3/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX14P
MPN: 720-1523

EMAIL SALES FOR PRICING
ProCut DA52AX16P 1/2" Dia-5" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX16P 1/2" Dia-5" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX16P
MPN: 720-1529

EMAIL SALES FOR PRICING
ProCut DA52AX20P 5/8" Dia-6-1/8" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX20P 5/8" Dia-6-1/8" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX20P
MPN: 720-1535

EMAIL SALES FOR PRICING
ProCut DA52AX24P 3/4" Dia-6-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX24P 3/4" Dia-6-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX24P
MPN: 720-1541

EMAIL SALES FOR PRICING
ProCut DA52AX28P 7/8" Dia-7-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX28P 7/8" Dia-7-1/4" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX28P
MPN: 720-1547

EMAIL SALES FOR PRICING
ProCut DA52AX32P 1" Dia-8-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX32P 1" Dia-8-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX32P
MPN: 720-1557

EMAIL SALES FOR PRICING
ProCut DA52AX40P 1-1/4" Dia-8-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX40P 1-1/4" Dia-8-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX40P
MPN: 720-1563

EMAIL SALES FOR PRICING
ProCut DA52AX48P 1-1/2" Dia-10-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX48P 1-1/2" Dia-10-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX48P
MPN: 720-1569

EMAIL SALES FOR PRICING
ProCut DA52AX48XP 1-1/2" Dia-8-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX48XP 1-1/2" Dia-8-1/2" OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX48XP
MPN: 720-1568

EMAIL SALES FOR PRICING
ProCut DA52AX8P 1/4" Dia-3-9/16"OAL-HSS-Hi-Helix SE EM-2 FL

ProCut DA52AX8P 1/4" Dia-3-9/16"OAL-HSS-Hi-Helix SE EM-2 FL

SKU: FTS-DA52AX8P
MPN: 720-1505

EMAIL SALES FOR PRICING
ProCut DK50RC1 1/32" Radius-3/8" SH-Uncoated HSS-Corner Rounding SE EM-4 FL

ProCut DK50RC1 1/32" Radius-3/8" SH-Uncoated HSS-Corner Rounding SE EM-4 FL

SKU: FTS-DK50RC1
MPN: 182-6023

EMAIL SALES FOR PRICING