IS Single-End End Mills

Freer Tool & Supply’s IS shell end mills collection is designed for rigid, repeatable milling where stability and productivity matter. Shell end mills mount on an arbor or shell mill holder, giving you strong cutter support for facing, shoulder milling, and heavier material removal—helping reduce chatter, maintain surface finish, and keep cycle times consistent in production environments.


Imco DD4037451 1/2" x 1/2" x 1" x 3" AlTiN E144F .030R RR Spector End Mill

Imco DD4037451 1/2" x 1/2" x 1" x 3" AlTiN E144F .030R RR Spector End Mill

SKU: FTS-DD4037451
MPN: 37451

EMAIL SALES FOR PRICING
Imco DD4037452 1/2" x 1/2" x 1" x 3" AlTiN E144F .045R RR Spector End Mill

Imco DD4037452 1/2" x 1/2" x 1" x 3" AlTiN E144F .045R RR Spector End Mill

SKU: FTS-DD4037452
MPN: 37452

EMAIL SALES FOR PRICING
Imco DD4037453 1/2" x 1/2" x 1" x 3" AlTiN E144F .060R RR Spector End Mill

Imco DD4037453 1/2" x 1/2" x 1" x 3" AlTiN E144F .060R RR Spector End Mill

SKU: FTS-DD4037453
MPN: 37453

EMAIL SALES FOR PRICING
Imco DD4037608 1/8" x 1/8" x 3/4" x 2-1/4" MG E12 2F LL M/G End Mill

Imco DD4037608 1/8" x 1/8" x 3/4" x 2-1/4" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037608
MPN: 37608

EMAIL SALES FOR PRICING
Imco DD4037612 3/16" x 3/16" x 3/4" x 2-1/2" MG E12 2F LL M/G End Mill

Imco DD4037612 3/16" x 3/16" x 3/4" x 2-1/2" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037612
MPN: 37612

EMAIL SALES FOR PRICING
Imco DD4037616 1/4" x 1/4" x 1-1/8" x 3" MG E12 2F LL M/G End Mill

Imco DD4037616 1/4" x 1/4" x 1-1/8" x 3" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037616
MPN: 37616

EMAIL SALES FOR PRICING
Imco DD4037620 5/16" x 5/16" x 1-1/8" x 3" MG E12 2F LL M/G End Mill

Imco DD4037620 5/16" x 5/16" x 1-1/8" x 3" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037620
MPN: 37620

EMAIL SALES FOR PRICING
Imco DD4037624 3/8" x 3/8" x 1-1/8" x 3" MG E12 2F LL M/G End Mill

Imco DD4037624 3/8" x 3/8" x 1-1/8" x 3" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037624
MPN: 37624

EMAIL SALES FOR PRICING
Imco DD4037632 1/2" x 1/2" x 2" x 4" MG E12 2F LL M/G End Mill

Imco DD4037632 1/2" x 1/2" x 2" x 4" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037632
MPN: 37632

EMAIL SALES FOR PRICING
Imco DD4037640 5/8" x 5/8" x 2-1/4" x 5" MG E12 2F LL M/G End Mill

Imco DD4037640 5/8" x 5/8" x 2-1/4" x 5" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037640
MPN: 37640

EMAIL SALES FOR PRICING
Imco DD4037648 3/4" x 3/4" x 2-1/4" x 5" MG E12 2F LL M/G End Mill

Imco DD4037648 3/4" x 3/4" x 2-1/4" x 5" MG E12 2F LL M/G End Mill

SKU: FTS-DD4037648
MPN: 37648

EMAIL SALES FOR PRICING
Imco DD4037708 1/8" x 1/8" x 3/4" x 2-1/4" MG E14 4F LL M/G End Mill

Imco DD4037708 1/8" x 1/8" x 3/4" x 2-1/4" MG E14 4F LL M/G End Mill

SKU: FTS-DD4037708
MPN: 37708

EMAIL SALES FOR PRICING
Imco DD4037712 3/16" x 3/16" x 3/4" x 2-1/2" MG E14 4F LL M/G End Mill

Imco DD4037712 3/16" x 3/16" x 3/4" x 2-1/2" MG E14 4F LL M/G End Mill

SKU: FTS-DD4037712
MPN: 37712

EMAIL SALES FOR PRICING
Imco DD4037716 1/4" x 1/4" x 1-1/8" x 3" MG E14 4F LL M/G End Mill

Imco DD4037716 1/4" x 1/4" x 1-1/8" x 3" MG E14 4F LL M/G End Mill

SKU: FTS-DD4037716
MPN: 37716

EMAIL SALES FOR PRICING
Imco DD4037718 1/4" x 1/4" x 1-1/8" x 3" TiCN E14 4F LL Accelerator Mill

Imco DD4037718 1/4" x 1/4" x 1-1/8" x 3" TiCN E14 4F LL Accelerator Mill

SKU: FTS-DD4037718
MPN: 37718

EMAIL SALES FOR PRICING
Imco DD4037720 5/16" x 5/16" x 1-1/8" x 3" MG E14 4F LL M/G End Mill

Imco DD4037720 5/16" x 5/16" x 1-1/8" x 3" MG E14 4F LL M/G End Mill

SKU: FTS-DD4037720
MPN: 37720

EMAIL SALES FOR PRICING
Imco DD4037724 3/8" x 3/8" x 1-1/8" x 3" MG E14 4F LL M/G End Mill

Imco DD4037724 3/8" x 3/8" x 1-1/8" x 3" MG E14 4F LL M/G End Mill

SKU: FTS-DD4037724
MPN: 37724

EMAIL SALES FOR PRICING
Imco DD4037726 3/8" x 3/8" x 1-1/8" x 3" TiCN E14 4F LL Accelerator Mill

Imco DD4037726 3/8" x 3/8" x 1-1/8" x 3" TiCN E14 4F LL Accelerator Mill

SKU: FTS-DD4037726
MPN: 37726

EMAIL SALES FOR PRICING
Imco DD4037731 7/16" x 7/16" x 2" x 4" AlTiN E14 4F LL Spector End Mill

Imco DD4037731 7/16" x 7/16" x 2" x 4" AlTiN E14 4F LL Spector End Mill

SKU: FTS-DD4037731
MPN: 37731

EMAIL SALES FOR PRICING
Imco DD4037732 1/2" x 1/2" x 2" x 4" MG E14 4F LL M/G End Mill

Imco DD4037732 1/2" x 1/2" x 2" x 4" MG E14 4F LL M/G End Mill

SKU: FTS-DD4037732
MPN: 37732

EMAIL SALES FOR PRICING
Imco DD4037734 1/2" x 1/2" x 2" x 4" TiCN E14 4F LL Accelerator Mill

Imco DD4037734 1/2" x 1/2" x 2" x 4" TiCN E14 4F LL Accelerator Mill

SKU: FTS-DD4037734
MPN: 37734

EMAIL SALES FOR PRICING
Imco DD4037735 1/2" x 1/2" x 2" x 4" AlTiN E14 4F LL Spector End Mill

Imco DD4037735 1/2" x 1/2" x 2" x 4" AlTiN E14 4F LL Spector End Mill

SKU: FTS-DD4037735
MPN: 37735

EMAIL SALES FOR PRICING