Monster Tool 251-004115B - 1/8" Miniature Corner Chamfer End Mill, 4 Flute, 0.25" Cut Length, .002-.004 Chamfer, Solid Carbide, Long, AlTiN Coated, High Performance

Miniature carbide end mills for micro machining processes.

• Variable helix allowing for faster feed and speeds
• Unequal index for reduced harmonics and vibration
• Chamfered corners promote additional strength for longer tool life resulting in greater productivity
• Solid C-2 grade premium sub-micron grain carbide with 10% cobalt
• Right hand cut / Right hand spiral
• Center cutting
• Diameter tolerance: +0.0000 / -0.0120 In.
• Length of cut tolerance: +0.0000 / +0.0120 In.
• Shank tolerance: +0.0000 / -0.0003 In.
• Made in the USA