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Products > Aluminum & Non-Ferrous Alloys Roughing/Finishing > HSM-BN

HSM-BN

Aluminum & Non-Ferrous Alloys Roughing/Finishing

High Speed Machining Ball Nose 2-flute Rouging/Finishing Mill

Product Overview:

The HSM-BN (High Speed Machining Ball Nose) is a two flute high helix rougher/finisher that couples ARF geometries with an extended reach design. The tool provides all the advantages of the ARF’s high helix, high clearance and anti-vibration margin, in a necked tool with a stub length of cut. This is your “go to” tool for extended reach, aluminum applications that call for a ball nose.

Product Characteristics:

  • Flute Count (NOF): 2
  • Equal Index
  • Constant Helix
  • Center Cutting
  • RH-C / RH-H
  • Continuous Cutting Edge

Product Tolerances:

  • Shank Diameter (DCON): h6
  • Cutting Diameter (DC): -0.001"/-0.002"
  • Corner Radius (RE): +0.000"/-0.001"

Operations

Roughing
3D Contouring
Finishing
HEAVY PERIPHERAL (HP) PERIPHERAL (P) LIGHT PERIPHERAL (LP)
AE 40%DC <AE≤ 80% DC 25%DC <AE≤ 40% DC 5%DC <AE≤ 25% DC
HEAVY PERIPHERAL (HP) PERIPHERAL (P) LIGHT PERIPHERAL (LP)
AP 0.5 to 1.0 x DC 1.0 to 1.5 x DC 2.0 x DC

Speeds and Feeds

Coatings

Speed & Feed Calc

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Dimensions are in inches

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Part Number Dia (DC) Shank (DCON) LOC (APMX) OAL (OAL/LF) LBS (LU) Radius (RE) Neck DIA (DN) Number of Flutes Coating EDP Number List Price In Stock
HSMBN20250 0.25 0.25 0.375 2.5 1.125 0.000 - 2 UC 33499-00-D $38.95 33
HSMBN20250C5 0.25 0.25 0.375 2.5 1.125 0.000 - 2 C4 33499-86-D $50.12 14
HSMBN20250C4 0.25 0.25 0.375 2.5 1.125 0.000 - 2 C5 33499-89-D $50.12 3
HSMBNM20250 0.25 0.25 0.375 4 2.125 0.000 - 2 UC 33595-00-D $86.10 46
HSMBNM20250C5 0.25 0.25 0.375 4 2.125 0.000 - 2 C4 33595-86-D $107.87 10
HSMBNM20250C4 0.25 0.25 0.375 4 2.125 0.000 - 2 C5 33595-89-D $107.87 18
HSMBN20312 0.3125 0.3125 0.4375 2.5 1.125 0.000 - 2 UC 33507-00-D $42.33 10
HSMBN20312C5 0.3125 0.3125 0.4375 2.5 1.125 0.000 - 2 C4 33507-86-D $58.40 3
HSMBN20312C4 0.3125 0.3125 0.4375 2.5 1.125 0.000 - 2 C5 33507-89-D $58.40 3
HSMBNM20312 0.3125 0.3125 0.4375 4 2.125 0.000 - 2 UC 33603-00-D $96.49 38
HSMBNM20312C5 0.3125 0.3125 0.4375 4 2.125 0.000 - 2 C4 33603-86-D $118.00 5
HSMBNM20312C4 0.3125 0.3125 0.4375 4 2.125 0.000 - 2 C5 33603-89-D $118.00 4
HSMBN20375 0.375 0.375 0.5 2.5 1.125 0.000 - 2 UC 33515-00-D $49.38 29
HSMBN20375C5 0.375 0.375 0.5 2.5 1.125 0.000 - 2 C4 33515-86-D $65.55 5
HSMBN20375C4 0.375 0.375 0.5 2.5 1.125 0.000 - 2 C5 33515-89-D $65.55 3
HSMBNM20375 0.375 0.375 0.5 4 2.125 0.000 - 2 UC 33611-00-D $107.18 41
HSMBNM20375C5 0.375 0.375 0.5 4 2.125 0.000 - 2 C4 33611-86-D $132.19 11
HSMBNM20375C4 0.375 0.375 0.5 4 2.125 0.000 - 2 C5 33611-89-D $132.19 4
HSMBN20437 0.4375 0.4375 0.5625 2.75 1.25 0.000 - 2 UC 33523-00-D $72.02 19
HSMBN20437C5 0.4375 0.4375 0.5625 2.75 1.25 0.000 - 2 C4 33523-86-D $92.70 -
HSMBN20437C4 0.4375 0.4375 0.5625 2.75 1.25 0.000 - 2 C5 33523-89-D $92.70 -
HSMBN20500 0.5 0.5 0.625 3 1.375 0.000 - 2 UC 33531-00-D $81.24 43
HSMBN20500C5 0.5 0.5 0.625 3 1.375 0.000 - 2 C4 33531-86-D $102.04 6
HSMBN20500C4 0.5 0.5 0.625 3 1.375 0.000 - 2 C5 33531-89-D $102.04 -
HSMBNM20500 0.5 0.5 0.625 4 2.125 0.000 - 2 UC 33619-00-D $130.89 29
HSMBNM20500C5 0.5 0.5 0.625 4 2.125 0.000 - 2 C4 33619-86-D $157.77 7
HSMBNM20500C4 0.5 0.5 0.625 4 2.125 0.000 - 2 C5 33619-89-D $154.59 1
HSMBNL20500 0.5 0.5 0.625 6 3.375 0.000 - 2 UC 33563-00-D $154.53 10
HSMBNL20500C5 0.5 0.5 0.625 6 3.375 0.000 - 2 C4 33563-86-D $194.03 10
HSMBNL20500C4 0.5 0.5 0.625 6 3.375 0.000 - 2 C5 33563-89-D $194.03 9
HSMBN20625 0.625 0.625 0.75 3.5 1.625 0.000 - 2 UC 33539-00-D $162.79 21
HSMBN20625C5 0.625 0.625 0.75 3.5 1.625 0.000 - 2 C4 33539-86-D $194.11 5
HSMBN20625C4 0.625 0.625 0.75 3.5 1.625 0.000 - 2 C5 33539-89-D $194.11 -
HSMBNL20625 0.625 0.625 0.75 6 3.375 0.000 - 2 UC 33571-00-D $269.61 18
HSMBNL20625C5 0.625 0.625 0.75 6 3.375 0.000 - 2 C4 33571-86-D $320.92 6
HSMBNL20625C4 0.625 0.625 0.75 6 3.375 0.000 - 2 C5 33571-89-D $320.92 2
HSMBNM20625 0.625 0.625 0.75 6 2.375 0.000 - 2 UC 33627-00-D $255.90 14
HSMBNM20625C5 0.625 0.625 0.75 6 2.375 0.000 - 2 C4 33627-86-D $307.10 6
HSMBNM20625C4 0.625 0.625 0.75 6 2.375 0.000 - 2 C5 33627-89-D $307.10 -
HSMBN20750 0.75 0.75 1 4 1.625 0.000 - 2 UC 33547-00-D $240.56 24
HSMBN20750C5 0.75 0.75 1 4 1.625 0.000 - 2 C4 33547-86-D $284.05 2
HSMBN20750C4 0.75 0.75 1 4 1.625 0.000 - 2 C5 33547-89-D $284.05 -
HSMBNL20750 0.75 0.75 1 6 3.375 0.000 - 2 UC 33579-00-D $376.25 15
HSMBNL20750C5 0.75 0.75 1 6 3.375 0.000 - 2 C4 33579-86-D $448.12 7
HSMBNL20750C4 0.75 0.75 1 6 3.375 0.000 - 2 C5 33579-89-D $448.12 3
HSMBNM20750 0.75 0.75 1 6 2.5 0.000 - 2 UC 33635-00-D $357.12 29
HSMBNM20750C5 0.75 0.75 1 6 2.5 0.000 - 2 C4 33635-86-D $423.92 2
HSMBNM20750C4 0.75 0.75 1 6 2.5 0.000 - 2 C5 33635-89-D $423.92 14
HSMBN21000 1 1 1.25 5 2 0.000 - 2 UC 33555-00-D $426.47 13
HSMBN21000C5 1 1 1.25 5 2 0.000 - 2 C4 33555-86-D $483.15 2
HSMBN21000C4 1 1 1.25 5 2 0.000 - 2 C5 33555-89-D $483.15 -
HSMBNL21000 1 1 1.25 7 4.375 0.000 - 2 UC 33587-00-D $623.15 5
HSMBNL21000C5 1 1 1.25 7 4.375 0.000 - 2 C4 33587-86-D $717.04 2
HSMBNL21000C4 1 1 1.25 7 4.375 0.000 - 2 C5 33587-89-D $717.04 -
HSMBNM21000 1 1 1.25 7 3.375 0.000 - 2 UC 33643-00-D $551.22 2
HSMBNM21000C5 1 1 1.25 7 3.375 0.000 - 2 C4 33643-86-D $641.95 1
HSMBNM21000C4 1 1 1.25 7 3.375 0.000 - 2 C5 33643-89-D $641.95 2