Manufacturer:BIG DAISHOWA—Americas
Model: C-Centering

Features

• The C-Centering Cutter is a multifunction tool capable of both spot drilling and chamfering.
• With high chipping resistance, it significantly extends tool life.
• The coolant enables immediate chip evacuation.
• Additionally, it prevents chipping during spot drilling.

◆Spot drilling/chamfering tool C-CENTERING

• The C-Centering Cutter is a multifunction tool capable of both spot drilling and chamfering.
• The coolant hole cools the cutting edge, which reaches high temperatures during spot drilling, and ensures immediate chip evacuation.
• During spot drilling, the insert nose radius can easily chip with general cutters, as the center has a peripheral speed of zero.
• However, the nose radius on the C-Centering Cutter insert forms a negative land, providing high chipping resistance and significantly extending tool life.

◆ ST20-CN0220-45-110

◆ST32-CN1433-45-125