BM4 Series
The SwiftCarb BM4 has an elliptical gash on the ball end and 4 flutes to create an exceptional finish. When used with SwiftCarb’s MDC coating, it’s the most effective ball end tool for steel and exotic alloys.
The SwiftCarb BM4 has an elliptical gash on the ball end and 4 flutes to create an exceptional finish. When used with SwiftCarb’s MDC coating, it’s the most effective ball end tool for steel and exotic alloys.