Roughing end mill

HRC55 Tungsten Steel 2-Flute Carbide Roughing End Mill for Keyway and High-Speed Milling

Tiangong 1135 Milling Cutter Bar: 300R End Mill & 400R Machining Center Right-Angle Roughing Anti-Seismic 1604 Flying Cutter Bar.

4pcs 4 Flutes HSS Roughing End Mill CNC Router Bit Milling Cutter M6 M8 M10 M12

Tiangong High-Cobalt 4-Blade Corn Wave Roughing End Mill for Stainless Steel

7pcsset 4 Flutes 620mm HSS End Mill Router Bit Roughing Chipbreaker Milling Cutter

Ball End Mill Set Bits HSS CNC Spiral Ballnose Milling Cutter for Engraving Roughing Wood 18in

4pcs 4 Flutes HSS Roughing End Mill CNC Router Bit Milling Cutter M6 M8 M10 M12

7pcs Set 4 Flutes 6 20mm HSS End Mill Router Bit Roughing Chipbreaker Milling Cutter