UNION TOOL CO.

64-8558-90 HM Coated 2-Flute Long Neck Ball for High Hardness R1 x Effective Length 32 x Blade Length 1.6 x Shank Diameter 4 HSLB2020-320

Features

  • High-hardness mold material processing of 40HRC or higher achieves machining efficiency, longer life and higher quality machining surface than before.
  • Uses HARDMAX coat that maintains high levels of heat resistance, toughness, and lubrication.
  • Stable machining is possible for both water-soluble and oily cutting oil, oil mist and air blow.
  • Set the rake angle of the ball tip to negative to improve the wear resistance and improve the machining dimension.
  • Set the rake angle on the outer periphery side of the ball to a weak negative to ensure sharpness and prevent good processing surface and toppling.
  • Shank taper angle is a guide.
  • If it is necessary to interfere with the work, be sure to measure and confirm.
  • Be careful of contact between the shank and the workpiece.

Spec

  • Ball radius (mm): R1
  • Number of blades: 2
  • Blade length (mm): 1.6
  • Total length (mm): 70
  • Shank diameter (mm): 4
  • Surface treatment: HARDMAX COAT
  • Compatible Work Materials: Prehardened Steel, Quenched Steel (55 HRC) (60 HRC) (70 HRC), Carbon Steel, Alloy Steel, Cast Iron, Copper, Titanium Alloy, Super Heat Resistant Alloy
  • Material/Finish: Super MG
  • Country of origin: Japan
  • Securities Code: 195 -3064
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Order No. 64-8558-90
Model No. HSLB2020-320
JAN Code 4560295107779
Standard price JPY: 5,558 USD: 34.86
Excange rate 1USD= 159.42JPY
Valid price in Japan
Quantity 1piece
Stock in Japan
Supplier Stock

Product Variations (Different Sizes, Specifications, Optional Products, etc.)

Product image Order No. Name Model No. Quantity Standard price Valid price in Japan Stock
[Supplier Stock]
64-8557-92 HM Coated 2-Flute Long Neck Ball for High Hardness R 1.5 x Effective Length 27 x Blade Length 2.4 x Shank Diameter 6 HSLB2030-270 HSLB2030-270 1piece JPY: 4,543 USD: 28.50

64-8557-93 HM Coated 2-Flute Long Neck Ball for High Hardness R 1.5 x Effective Length 32 x Blade Length 2.4 x Shank Diameter 6 HSLB2030-320 HSLB2030-320 1piece JPY: 6,574 USD: 41.24

64-8558-90 HM Coated 2-Flute Long Neck Ball for High Hardness R1 x Effective Length 32 x Blade Length 1.6 x Shank Diameter 4 HSLB2020-320 HSLB2020-320 1piece JPY: 5,558 USD: 34.86

64-8558-92 HM Coated 2-Flute Long Neck Ball for High Hardness R 1.5 x Effective Length 22 x Blade Length 2.4 x Shank Diameter 6 HSLB2030-220 HSLB2030-220 1piece JPY: 4,543 USD: 28.50

64-8559-03 HM Coated 2-Flute Long Neck Ball for High Hardness R2 x Effective Length 18 x Blade Length 3.2 x Shank Diameter 6 HSLB2040-180 HSLB2040-180 1piece JPY: 4,721 USD: 29.61

64-8559-05 HM Coated 2-Flute Long Neck Ball for High Hardness R2 x Effective Length 27 x Blade Length 3.2 x Shank Diameter 6 HSLB2040-270 HSLB2040-270 1piece JPY: 4,721 USD: 29.61

64-8559-06 HM Coated 2-Flute Long Neck Ball for High Hardness R2 x Effective Length 32 x Blade Length 3.2 x Shank Diameter 6 HSLB2040-320 HSLB2040-320 1piece JPY: 5,469 USD: 34.31

64-8559-07 HM Coated 2-Flute Long Neck Ball for High Hardness R 3 x Effective Length 18 x Blade Length 4.8 x Shank Diameter 6 HSLB2060-180 HSLB2060-180 1piece JPY: 5,931 USD: 37.20

64-8559-08 HM Coated 2-Flute Long Neck Ball for High Hardness R 3 x Effective Length 22 x Blade Length 4.8 x Shank Diameter 6 HSLB2060-220 HSLB2060-220 1piece JPY: 5,931 USD: 37.20

64-8559-09 HM Coated 2-Flute Long Neck Ball for High Hardness R 3 x Effective Length 27 x Blade Length 4.8 x Shank Diameter 6 HSLB2060-270 HSLB2060-270 1piece JPY: 5,931 USD: 37.20

64-8559-10 HM Coated 2-Flute Long Neck Ball for High Hardness R 3 x Effective Length 32 x Blade Length 4.8 x Shank Diameter 6 HSLB2060-320 HSLB2060-320 1piece JPY: 6,110 USD: 38.33

64-8558-73 [Discontinued]HM Coated 2-Flute Long Neck Ball for High Hardness R 0.1 x Effective Length 1.5 x Blade Length 0.16 x Shank Diameter 6 HSLB2002-015-6 HSLB2002-015-6 1piece JPY: 9,954 USD: 62.44

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64-8558-74 [Discontinued]HM Coated 2-Flute Long Neck Ball for High Hardness R 0.1 x Effective Length 2 x Blade Length 0.16 x Shank Diameter 6 HSLB2002-020-6 HSLB2002-020-6 1piece JPY: 10,985 USD: 68.91

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64-8558-89 [Discontinued]HM Coated 2-Flute Long Neck Ball for High Hardness R1 x Effective Length 27 x Blade Length 1.6 x Shank Diameter 4 HSLB2020-270 HSLB2020-270 1piece JPY: 4,908 USD: 30.79

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64-8558-91 [Discontinued]HM Coated 2-Flute Long Neck Ball for High Hardness R 1.5 x Effective Length 18 x Blade Length 2.4 x Shank Diameter 6 HSLB2030-180 HSLB2030-180 1piece JPY: 4,721 USD: 29.61

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64-8559-04 [Discontinued]HM Coated 2-Flute Long Neck Ball for High Hardness R2 x Effective Length 22 x Blade Length 3.2 x Shank Diameter 6 HSLB2040-220 HSLB2040-220 1piece JPY: 4,721 USD: 29.61

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