Double End HSS Ball End Mills
Double end HSS ball end mills combine the contouring capability of a ball nose profile with a second usable cutting edge, doubling tool life for 3D profiling and die/mold work. Available in 2, 3, and 4 flute configurations.
Two Cutting Edges, One Tool: Flip the tool once the first end wears down to access a fresh cutting edge, reducing cost per edge compared to single-end ball mills.
Flute Count: 2 flute tools offer the best chip clearance for deeper contour passes. 3 and 4 flute versions produce a smoother finish, better suited to finishing passes on curved and contoured surfaces.
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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 A66369 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiCN Available to Order* $82.45 -
A66370 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiALN Available to Order* $84.63 -
A65037 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order* $93.43 -
A65040 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order* $103.45 -
A67607 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 3 TiALN Available to Order* $80.40 -
A65034 HTC Tool 3/4 3/4 1-5/16 5 30° 2 TiCN Available to Order* $80.51 -
A65035 HTC Tool 3/4 3/4 1-5/16 5 30° 2 TiALN Available to Order* $83.02 -
A67055 HTC Tool 7/8 7/8 1-9/16 5-1/2 30° 2 Uncoated Available to Order* $84.62 -
A67800 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 3 TiN Available to Order* $88.55 -
A67058 HTC Tool 7/8 7/8 1-9/16 5-1/2 30° 2 TiN Available to Order* $97.52 -
A67798 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 3 TiCN Available to Order* $95.76 -
A67056 HTC Tool 7/8 7/8 1-9/16 5-1/2 30° 2 TiCN Available to Order* $103.98 -
A67799 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 3 TiALN Available to Order* $99.36 -
A60345 HTC Tool 1 1 1-5/8 5-7/8 30° 2 Uncoated Available to Order* $99.49 -
A67066 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 3 TiN Available to Order* $87.09 -
A67064 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 3 TiCN Available to Order* $94.31 -
A67065 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 3 TiALN Available to Order* $97.91 -
A67945 HTC Tool 15/16 1 1-7/8 6-3/8 30° 3 Uncoated Available to Order* $91.07 -
A67948 HTC Tool 15/16 1 1-7/8 6-3/8 30° 3 TiN Available to Order* $106.59 -
A60353 HTC Tool 1 1 1-7/8 6-3/8 30° 3 Uncoated Available to Order* $89.34 -
A60356 HTC Tool 1 1 1-7/8 6-3/8 30° 3 TiN Available to Order* $104.86
* Lead times can vary from 1–10 business days. Call (908) 98-ATLAS or email sales@atlascuttingtools.com for details.