Our CBN lapping ball end mills are intended exclusively for lapping. Used for the superfinishing process, they ensure high precision and a surprisingly shiny surface finish. Although they are intended exclusively for lapping, they ensure the same high-precision machining as standard ball end mills, with a diameter accuracy of 0µm to -3µm and a radius accuracy of ±2μm.

Features

  • Able to improve the surface quality in the finishing process
  • High-precision machining with a diameter accuracy of 0µm to -3µm and a radius accuracy of ±2μm
  • Longer life-span than that of carbide end mills, which marks the shift from the age of carbide end mills to the age of CBN end mills
  • High quality and low prices
  • Availability of customization
[ultimate_info_table design_style=”design04″ color_scheme=”custom” package_sub_heading=”Ball End Mill (for Lap) Product Line-up”]

Code No. Blade Type Diameter Ball R Effective length Blade length Neck taper angle Shank diameter Total length
TNWB3001520011 2 R1.5BALL 3.0 1.5 5.0 2.0 15° 6 50
TNWB2001020011 R1.0BALL 2.0 1.0 5.0 2.0 4
TNWB1507520011 R0.75BALL 1.5 0.75 3.0 1.5
TNWB1000520011 R0.5BALL 1.0 0.5 2.2 1.2
TNWB0600320011 R0.3BALL 0.6 0.3 1.7 0.7
TNWB0400220011 R0.2BALL 0.4 0.2 1.35 0.4

[/ultimate_info_table][ultimate_info_table design_style=”design04″ color_scheme=”custom” package_sub_heading=”Long neck Ball End Mill (for Lap) Product Line-up”]

Code No. Blade Type Diameter Corner R Effective length Blade length Neck taper angle Shank diameter Total length
TNWB3001521011 2 R1.5BALL 3.0 1.5 10.0 2.0 15° 6 50
TNWB3001521511 15.0
TNWB2001021011 R1.0BALL 2.0 1.0 10.0 2.0 4
TNWB2001021511 15.0
TNWB1507520511 R0.75BALL 1.5 0.75 5.0 1.5
TNWB1507521011 10.0

[/ultimate_info_table]

Inquiry