Iscar 3202809 Replaceable-tip Drill Sumocham Dcn Series

Product Description

The ISCAR 3202809 is a replaceable-tip drill body from the SumoCham series, designed for holemaking operations in metal-cutting environments. The DCN-style toolholder accepts drill diameters ranging from 0.748 to 0.783 inches and reaches a maximum drill depth of 2.24 inches. With an overall length of 5.63 inches and a 1-inch straight-cylindrical shank, this drill body mounts directly into standard machine spindles or toolholders. Through-coolant capability delivers cutting fluid to the tip for effective chip evacuation and heat control during high-feed drilling cycles. Licensed machinists and CNC operators working on production or job-shop turning and machining centers are the primary installers.

This drill body is suited for production holemaking on CNC machining centers and turning centers where repeatability and fast tip changes are critical. The SumoCham platform is built for interrupted cuts, deep-hole entry, and high-volume through-hole applications in ferrous and non-ferrous materials. The replaceable insert-tip design eliminates the need to replace the full drill body when the cutting edge is worn, reducing tooling costs per hole over time. The 3xD depth-to-diameter ratio positions this drill for standard-depth through and blind holes.

Key Features

• Drill diameter range of 0.748 to 0.783 inches with a 3xD depth-to-diameter ratio
• Through-coolant design for effective chip evacuation and thermal management at the cutting tip
• Replaceable-tip system using Insert Seat Size 19 — compatible with FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M insert styles
• 1-inch straight-cylindrical shank for broad machine compatibility
• DCN toolholder style in the SumoCham series, conforming to ISO 13399 standards
• Overall length of 5.63 inches with a body length of 3.43 inches and shank length of 2.20 inches

Compatibility

Compatible with FCP, ICK, ICK-2M, ICM, ICN, ICP, and iCP-2M insert styles at Insert Seat Size 19. Designed for use in CNC machining centers and turning centers accepting a 1-inch straight-cylindrical shank toolholder.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the control is in a safe state before changing the drill body or insert tip. Verify coolant-through connections are clear and properly sealed before resuming cutting operations. Follow the machine tool manufacturer and ISCAR tooling guidelines for clamping torque and insert seating to prevent tip ejection during operation.