Carbide Ball End Mills
Solid carbide ball end mills feature a fully rounded tip, making them the standard choice for 3D contour milling, die and mold work, and any application requiring a smooth, curved surface finish. Available in 2, 3, and 4 flute configurations, in ALTiN, TiCN, TiN, and uncoated options.
3D Profiling and Contouring: The rounded tip allows the tool to cut smooth, continuous curves and complex surfaces that a flat-bottom end mill can't produce cleanly, making ball end mills essential for die/mold work and organic shapes.
Flute Count Selection: 2 flute tools offer the best chip evacuation for softer materials and deeper cuts; 3 and 4 flute versions provide a smoother finish and are better suited to harder materials and finishing passes.
Coating Options: ALTiN and TiCN coatings extend tool life in hardened steels and abrasive materials, while TiN suits general-purpose work at lower cutting speeds. Uncoated tools remain a cost-effective choice for softer materials like aluminum.
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Compare SKU Vendor Size (D1) Shank Diameter (D2) Flute Length (L2) Reach (L3) Overall Length (L1) Length Type Corner Radius (R) Included Angle Taper Angle Helix Angle Number of Flutes Weldon Flats Flats Coating In Stock Price Quantity A74932 ACT 1 1 2-1/4 5 30° 3 ALTiN 10 $636.30 -
A75104 ACT 1 1 3 6 30° 3 ALTiN 11 $619.12 -
A74502 ACT 1 1 4 7 30° 3 Uncoated Available to Order* $692.29 -
A75105 ACT 1 1 4 7 30° 3 ALTiN 7 $745.85 -
A68838 HTC Tool 1 1 4 7 30° 2 TiN Available to Order* $628.93 -
A69293 HTC Tool 1 1 5 8 30° 2 Uncoated Available to Order* $712.25 -
A69277 HTC Tool 1 1 5 8 30° 2 ALTiN Available to Order* $752.66 -
A75507 ACT 1 1 2-1/4 5 30° 4 TiN 9 $623.40 -
A48710 ACT 1 1 2-1/4 5 30° 4 ALTiN 20 $636.30 -
A48829 ACT 1 1 3 6 30° 4 ALTiN 19 $619.12 -
A48814 ACT 1 1 4 7 30° 4 Uncoated 52 $692.29 -
A69083 HTC Tool 1 1 4 7 30° 4 TiN Available to Order* $628.93 -
A75829 ACT 1 1 4 7 30° 4 TiN 3 $730.93 -
A48830 ACT 1 1 4 7 30° 4 ALTiN 10 $745.85 -
A69383 HTC Tool 1 1 5 8 30° 4 Uncoated Available to Order* $712.25 -
A69367 HTC Tool 1 1 5 8 30° 4 ALTiN Available to Order* $752.66 -
A74563 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 4 TiCN Available to Order* $720.15 -
A74521 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 4 ALTiN Available to Order* $744.83
* Lead times can vary from 1–10 business days. Call (908) 98-ATLAS or email sales@atlascuttingtools.com for details.