BB 1 Tooth Thread Milling Cutter Tungsten Carbide Steel CNC Machining Aluminum 60 Degree M1.2 M1.6 M2 M2.5 M3 M4 M5 M6 M8 Series:BB2055 it boasts high hardness and

it boasts high hardness and is less prone to chipping

Ultrafine Carbide Substrate

The above Rotary Torx Coach does not include the Rotary Coach Holder

longer tool life

BB 1 Tooth Thread Milling Cutter Tungsten Carbide Steel CNC Machining Aluminum 60 Degree M1.2 M1.6 M2 M2.5 M3 M4 M5 M6 M8 Series:BB2055 it boasts high hardness andBB Thread Mill Application: BB BF2050 E Series: Competitive price, meets basic functional needs. Softer materials like aluminum and mild steel,plastic. Low frequency machining, budget sensitive projects, education, and simple repairs. BF2055 BC2055: Copper alloy, 6 series 7 series aluminum, pure aluminum, die cast aluminum, plastic, POM, acrylic, zinc alloy, etc. BK2055: General machining, steel,stainless steel, titanium alloy, etc. BB2055: A3 iron,