Burr-Bit Tap & Deburr, Tap Size: #4, Flute: 2 or 4 – BB-400

• Deburrs the top of the tapped hole while the tap is being withdrawn from the workpiece.
• No reversal cut in the chamber due to tool cutting only in reverse.
• Creates a chamfer for easy screw insertion, ;eaves no burr to clog the tapped hole.
• Used on N/C machining centers and transfer machines, saves a complete station and a cycle.
• Absence of burr eliminates rocking between mating surfaces.
• Deburrs to consistent depth even through working pieces vary in thickness.
• No additional power required.
• Easy to install: simply slips over your tap.
• Resharpen-able with simple radial relief grinding fixture.

See all Burr-Bit Taps & Deburrs In One Operation