Iscar 3202788 Replaceable-tip Drill 11.5-11.9mm

Product Description

The ISCAR 3202788 is a replaceable-tip drill body from the SumoCham series, designed for holemaking operations in metal cutting applications. The body accepts interchangeable drill tips and pairs with FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M insert styles at seat size 11. The shank diameter is 16 mm with a straight-cylindrical profile, and the overall length is 99.1 mm. Maximum drill depth reaches 35 mm, covering a 3xD depth-to-diameter ratio. Through-coolant delivery is built in, supporting chip evacuation and tool life in demanding drilling cycles. Body length is 51.1 mm and shank length is 48 mm. The toolholder style is DCN. This body weighs approximately 0.63 pounds.

The 3202788 suits machining centers, CNC lathes with live tooling, and other machine platforms running replaceable-tip drilling operations. The 11.5 to 11.9 mm diameter range accommodates various SumoCham tip sizes within that envelope. Through-coolant capability makes it well suited to deeper-hole applications in steel, cast iron, and similar materials where heat and chip management are critical. It is typically installed and maintained by machinists, toolroom technicians, and CNC operators working in production or job-shop environments.

Key Features

• Accepts FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M replaceable tips at insert seat size 11
• Through-coolant design supports chip evacuation and extended tool life
• 16 mm straight-cylindrical shank for direct toolholder or collet chuck mounting
• 3xD drill depth ratio with 35 mm maximum drill depth
• DCN toolholder style from the ISCAR SumoCham series
• Conforms to ISO 13399 tooling data standards

Compatibility

Compatible with FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M insert styles at seat size 11, as specified for the ISCAR SumoCham DCN series.

Installation Notes

Installation is performed by qualified machinists or toolroom personnel. Before changing tips or seating the body in a toolholder, ensure the machine spindle is fully stopped and the control is in a safe state. The replaceable tip and seat should be cleaned and inspected before assembly. Follow the tool manufacturer's torque and assembly instructions supplied with the insert and body, and verify runout after installation per shop standards.