4mm x 1mm Solid Carbide 4 Flutes T Slot End Mill Cutter for Aluminum Copper 6mm X 0.4mm Inner Race/Outer Race Material: 440C

Inner Race/Outer Race Material: 440C Stainless Steel (9Cr18)

Total Size: 64mm x 30mm x 11mm/2

* Thread Pitch: 1

Mixing them may cause the shell to not close or damage internal components

9mm head diameter

4mm x 1mm Solid Carbide 4 Flutes T Slot End Mill Cutter for Aluminum Copper 6mm X 0.4mm Inner Race/Outer Race Material: 440CThe solid carbide T slot milling cutter has has high hardness (HRC92), good toughness, wear resistance, bending resistance and heat resistance. With good milling and cutting performance, carbide can run at higher speed than other substrates. Sharp cutting edge provides smooth cutting, not easy to break. Designed with the base substrate without any coatings, good for general purpose milling. Universal round shank can de used with a wide variety of tool