Iscar 3202723 Replaceable-tip Drill 0.669-0.705 in

Product Description

The ISCAR 3202723 is a replaceable-tip drill body from the SumoCham series, designed for holemaking operations in metal-cutting applications. The drill body accepts interchangeable cutting tips rather than brazed or indexable inserts in the conventional sense, allowing fast tip changes without removing the body from the spindle. It covers a diameter range of 0.669 to 0.705 inches and achieves a maximum drilling depth of 5.35 inches, corresponding to an 8xD depth-to-diameter ratio. A 3/4-inch straight-cylindrical shank provides a standard interface with CNC machining centers and drill presses. Through-coolant capability directs cutting fluid directly to the cutting zone, supporting higher feed rates and longer tip life in ferrous and non-ferrous materials.

This drill body is used in production and job-shop CNC machining environments where consistent hole quality and rapid tooling changeover are priorities. The DCN toolholder style and SumoCham platform are commonly applied in automotive, aerospace, and general metalworking operations. The replaceable-tip design is particularly suited to high-volume holemaking where minimizing downtime between tip changes is critical. A licensed machinist or CNC operator installs and services this tool. The part conforms to ISO 13399 tooling data standards, which supports integration with CAM and tool-management software.

Key Features

• Diameter range: 0.669 to 0.705 inches for flexible hole-size coverage within a single body
• 8xD depth-to-diameter ratio with a maximum drill depth of 5.35 inches
• Through-coolant design routes fluid directly to the cutting tip for thermal management and chip evacuation
• Compatible with FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M insert styles, Insert Seat Size 17
• 3/4-inch straight-cylindrical shank fits standard ER and side-lock chuck systems on CNC machining centers
• Conforms to ISO 13399 for seamless CAM and tool-management software integration

Compatibility

Compatible insert styles: FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M, Insert Seat Size 17. This body is part of the ISCAR SumoCham platform (DCN toolholder style) and is designed as a direct-fit replacement or new-build component within that system.

Installation Notes

Installation is performed by a qualified CNC machinist or toolroom technician. Ensure the machine spindle is fully stopped and the control is in an e-stop or tool-change state before mounting or removing the drill body. Confirm the shank is fully seated and the clamping mechanism meets the machine-tool manufacturer torque specification for the chuck or collet type in use. Before drilling, verify the correct replaceable tip is fully seated and locked according to ISCAR SumoCham tip-installation procedures to prevent tip ejection during operation.