SSPBL220

CBN Super Spiral Long Neck Ball End Mill

●Added longer effective length type to SSPB220 series.
●Realized deeper milling by adoption of spiral ball shape and strong back taper shape to improve both sharpness and the chipping resistance of cutting edges.

  • 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 (l1)Effective length (l)Length of Cut (D)Dia. (d2)Neck Dia. (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length Retail
Price
Quantity Semi-standard
01-00506-00101 R0.1 1 0.15 0.2 0.18 15° 4 50 33,000
01-00506-00151 R0.15 0.9 0.23 0.3 0.28 15° 4 50 31,500
01-00506-00152 R0.15 1.5 0.23 0.3 0.28 15° 4 50 31,500
01-00506-00201 R0.2 2 0.3 0.4 0.37 15° 4 50 30,000
01-00506-00202 R0.2 3 0.3 0.4 0.37 15° 4 52 30,000
01-00506-00251 R0.25 1.5 0.38 0.5 0.46 15° 4 50 29,000
01-00506-00252 R0.25 2.5 0.38 0.5 0.46 15° 4 50 29,000
01-00506-00253 R0.25 3.5 0.38 0.5 0.46 15° 4 52 29,000
01-00506-00301 R0.3 3 0.5 0.6 0.56 15° 4 50 28,000
01-00506-00302 R0.3 4 0.5 0.6 0.56 15° 4 53 28,000
01-00506-00303 R0.3 5 0.5 0.6 0.56 15° 4 53 28,500
01-00506-00304 R0.3 6 0.5 0.6 0.56 15° 4 53 28,500
01-00506-00401 R0.4 4 0.6 0.8 0.76 15° 4 53 28,000
01-00506-00402 R0.4 6 0.6 0.8 0.76 15° 4 53 28,000
01-00506-00501 R0.5 4 0.7 1 0.95 15° 4 51 28,000
01-00506-00502 R0.5 6 0.7 1 0.95 15° 4 53 28,000
01-00506-00503 R0.5 8 0.7 1 0.95 15° 4 53 28,500
01-00506-00504 R0.5 10 0.7 1 0.95 15° 4 53 28,500
01-00506-00601 R0.6 6 0.8 1.2 1.15 15° 4 53 29,000
01-00506-00751 R0.75 7.5 1 1.5 1.45 15° 4 52 29,000
01-00506-00752 R0.75 10 1 1.5 1.45 15° 4 52 29,000
01-00506-00753 R0.75 15 1 1.5 1.45 15° 4 52 29,000
01-00506-01001 R1 6 1.2 2 1.94 15° 4 53 29,000
01-00506-01002 R1 8 1.2 2 1.94 15° 4 53 29,000
01-00506-01003 R1 10 1.2 2 1.94 15° 4 53 29,500
01-00506-01004 R1 14 1.2 2 1.94 15° 4 53 29,500
01-00506-01005 R1 20 1.2 2 1.94 15° 4 53 29,500