Renuka tools supplies burr bits. This highly effective burr bit, deburrs the top of the tapped hole, while the tap is being withdrawn from the workpiece. There is no reversal cut in the chamfer due to tool cutting only in reverse. Characteristics: creates a chamfer for easy screw insertion; leaves no burr to clog the tapped hole; is used on nc machining centres and transfer machines; saves a complete station and a cycle; absence of burr eliminates rocking between mating surfaces; no presence of hazardous sharp burrs, risky enough to cut fingers or sang clothing; no requirement of additional power; and easy-installation, simple slipping over the tap.
