Iscar 3202780 Replaceable-tip Drill 9.5-9.9mm

Product Description

The ISCAR 3202780 is a replaceable-tip drill body from the SumoCham series, designed for holemaking operations in metal cutting environments. It accepts interchangeable drill-tip inserts rather than a fixed cutting edge, allowing worn tips to be swapped out without replacing the entire tool body. The drill covers a diameter range of 9.5 to 9.9 mm with a maximum drilling depth of 29 mm, and features through-coolant delivery to flush chips and manage heat at the cutting zone. The 12 mm straight-cylindrical shank suits standard toolholding chucks and collet systems. This tool is installed and operated by machinists and CNC tooling setups in production and job-shop environments.

The 3202780 is intended for holemaking applications where interchangeable-tip drills provide a cost and downtime advantage over brazed or solid-carbide designs. The DCN toolholder style and Seat Size 9 configuration are matched to compatible insert styles including FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M. The through-coolant feature makes this drill body well suited for deeper holes, interrupted cuts, and materials that generate significant heat or chip load. Overall length is 89.3 mm, with a shank length of 45 mm and body length of 44.3 mm.

Key Features

• Replaceable drill-tip design reduces tooling cost per hole compared to solid drills
• Diameter range of 9.5 to 9.9 mm accommodates insert tip variation within seat size
• Through-coolant channel delivers cutting fluid directly to the drill point
• 12 mm straight-cylindrical shank fits standard chuck and collet toolholding
• Compatible with seven insert styles: FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M
• Conforms to ISO 13399 tooling data standards for integration with CAM and tool management systems

Compatibility

Compatible insert styles are FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M at Insert Seat Size 9. Toolholder style is DCN within the SumoCham series.

Installation Notes

Installation is performed by a qualified machinist or CNC setup technician. The machine spindle must be fully stopped and the tool changer or spindle locked before mounting or removing the drill body. Ensure the insert tip is seated and secured per the insert manufacturer torque guidance before initiating a cut. Verify that coolant supply lines are connected and flow is confirmed before drilling operations begin.