SSPBTN220

CBN Super Spiral Long Taper Neck Ball End Mill

●To realize more rigid,CBN long neck ball end mill with taper neck are adopted.
●Both efficiency and accuracy are increasing by taper neck design and spiral ball shape with improved sharpness in finish processing on deep milling.

  • Material
    CubicBoron Nitride

  • Helix Angle
    20°

  • Cutting Possibility of Work Material Hardness
    Up to 68HRC

  • Number of Flutes
    2 Flutes

  • Applications
    3D Milling

Description of icons

Carbon Steels Alloy Steels / Tool Steels Prehardened Steels Hardened Steels Stainless Steels Heat Resistance Alloys Titanium Aluminum Copper Plastic Graphite Brittle Materials / Cemented Carbide

55HRC
55HRC
Carbon Steels Titanium
Alloy Steels
/ Tool Steels
Aluminum
Prehardened
Steels
Copper
Hardened
Steels

55HRC
Plastic
55HRC
Graphite
Stainless Steels Brittle Materials
/ Cemented
Carbide
Heat Resistance
Alloys

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Unit [size: mm / Retail Price: JPY]

Code
No.
(R)Radius (γ)Neck Taper Angle (l1)Effective Length (d2)Neck Dia. (l)Length of Cut (d2)Neck Dia. (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length Retail
Price
Quantity Semi-standard
01-00507-01020 R0.1 30′ 1.5 0.22 0.15 0.25 15° 4 50 38,000
01-00507-01021 R0.1 30′ 2 0.22 0.15 0.25 15° 4 50 38,500
01-00507-01030 R0.1 1.5 0.24 0.15 0.25 15° 4 50 38,000
01-00507-01031 R0.1 2 0.25 0.15 0.25 15° 4 50 38,500
01-00507-01040 R0.1 1°30′ 1.5 0.27 0.15 0.25 15° 4 50 38,000
01-00507-01041 R0.1 1°30′ 2 0.29 0.15 0.25 15° 4 50 38,500
01-00507-01050 R0.1 1.5 0.29 0.15 0.25 15° 4 50 38,000
01-00507-01051 R0.1 2 0.32 0.15 0.25 15° 4 50 38,500
01-00507-01520 R0.15 30′ 2 0.32 0.23 0.38 15° 4 50 36,000
01-00507-01521 R0.15 30′ 3 0.33 0.23 0.38 15° 4 52 36,500
01-00507-01530 R0.15 2 0.35 0.23 0.38 15° 4 50 36,000
01-00507-01531 R0.15 3 0.38 0.23 0.38 15° 4 52 36,500
01-00507-01540 R0.15 1°30′ 2 0.39 0.23 0.38 15° 4 50 36,000
01-00507-01541 R0.15 1°30′ 3 0.43 0.23 0.38 15° 4 52 36,500
01-00507-01550 R0.15 2 0.42 0.23 0.38 15° 4 50 36,000
01-00507-01551 R0.15 3 0.48 0.23 0.38 15° 4 52 36,500
01-00507-02020 R0.2 30′ 3 0.43 0.3 0.5 15° 4 50 34,500
01-00507-02021 R0.2 30′ 4 0.44 0.3 0.5 15° 4 52 35,000
01-00507-02030 R0.2 3 0.48 0.3 0.5 15° 4 50 34,500
01-00507-02031 R0.2 4 0.51 0.3 0.5 15° 4 52 35,000
01-00507-02040 R0.2 1°30′ 3 0.53 0.3 0.5 15° 4 50 34,500
01-00507-02041 R0.2 1°30′ 4 0.58 0.3 0.5 15° 4 52 35,000
01-00507-02050 R0.2 3 0.58 0.3 0.5 15° 4 50 34,500
01-00507-02051 R0.2 4 0.64 0.3 0.5 15° 4 52 35,000
01-00507-02520 R0.25 30′ 4 0.54 0.38 0.62 15° 4 52 33,500
01-00507-02521 R0.25 30′ 5 0.55 0.38 0.62 15° 4 52 34,000
01-00507-02530 R0.25 4 0.61 0.38 0.62 15° 4 52 33,500
01-00507-02531 R0.25 5 0.64 0.38 0.62 15° 4 52 34,000
01-00507-02540 R0.25 1°30′ 4 0.67 0.38 0.62 15° 4 52 33,500
01-00507-02541 R0.25 1°30′ 5 0.72 0.38 0.62 15° 4 52 34,000
01-00507-02550 R0.25 4 0.74 0.38 0.62 15° 4 52 33,500
01-00507-02551 R0.25 5 0.8 0.38 0.62 15° 4 52 34,000
01-00507-03020 R0.3 30′ 5 0.65 0.5 0.75 15° 4 53 32,500
01-00507-03021 R0.3 30′ 6 0.66 0.5 0.75 15° 4 53 33,000
01-00507-03030 R0.3 5 0.74 0.5 0.75 15° 4 53 32,500
01-00507-03031 R0.3 6 0.76 0.5 0.75 15° 4 53 33,000
01-00507-03040 R0.3 1°30′ 5 0.82 0.5 0.75 15° 4 53 32,500
01-00507-03041 R0.3 1°30′ 6 0.86 0.5 0.75 15° 4 53 33,000
01-00507-03050 R0.3 5 0.9 0.5 0.75 15° 4 53 32,500
01-00507-03051 R0.3 6 0.96 0.5 0.75 15° 4 53 33,000
01-00507-05020 R0.5 30′ 8 1.1 0.7 1.25 15° 4 53 32,000
01-00507-05021 R0.5 30′ 10 1.12 0.7 1.25 15° 4 53 32,500
01-00507-05030 R0.5 8 1.23 0.7 1.25 15° 4 53 32,000
01-00507-05031 R0.5 10 1.29 0.7 1.25 15° 4 53 32,500
01-00507-05040 R0.5 1°30′ 8 1.36 0.7 1.25 15° 4 53 32,000
01-00507-05041 R0.5 1°30′ 10 1.45 0.7 1.25 15° 4 53 32,500
01-00507-05050 R0.5 8 1.49 0.7 1.25 15° 4 53 32,000
01-00507-05051 R0.5 10 1.62 0.7 1.25 15° 4 53 32,500
01-00507-07520 R0.75 30′ 10 1.62 1 1.9 15° 4 52 33,500
01-00507-07521 R0.75 30′ 15 1.69 1 1.9 15° 4 52 34,000
01-00507-07530 R0.75 10 1.78 1 1.9 15° 4 52 33,500
01-00507-07531 R0.75 15 1.94 1 1.9 15° 4 52 34,000
01-00507-07540 R0.75 1°30′ 10 1.95 1 1.9 15° 4 52 33,500
01-00507-07541 R0.75 1°30′ 15 2.18 1 1.9 15° 4 52 34,000
01-00507-07550 R0.75 10 2.11 1 1.9 15° 4 52 33,500
01-00507-07551 R0.75 15 2.43 1 1.9 15° 4 52 34,000
01-00507-10020 R1 30′ 16 2.21 1.2 2.5 15° 4 53 33,500
01-00507-10021 R1 30′ 20 2.27 1.2 2.5 15° 4 53 34,000
01-00507-10030 R1 16 2.48 1.2 2.5 15° 4 53 33,500
01-00507-10031 R1 20 2.6 1.2 2.5 15° 4 53 34,000
01-00507-10040 R1 1°30′ 16 2.74 1.2 2.5 15° 4 53 33,500
01-00507-10041 R1 1°30′ 20 2.93 1.2 2.5 15° 4 53 34,000
01-00507-10050 R1 16 3 1.2 2.5 15° 4 53 33,500
01-00507-10051 R1 20 3.26 1.2 2.5 15° 4 53 34,000