Iscar 3202775 Replaceable-tip Drill 0.335-0.35 in

Product Description

The ISCAR 3202775 is a replaceable-tip drill from the SumoCham series, designed for precision holemaking in metalworking and machining applications. It accepts FCP, HCP-IQ, ICK, ICK-2M, ICM, ICP, ICP-2M, and QCP-2M insert styles, giving machinists flexibility in cutting geometry and material pairing. The drill covers a diameter range of 0.335 to 0.35 inches with a maximum drilling depth of 1.06 inches. Overall length is 3.38 inches and the body length measures 1.61 inches. Through-coolant capability is built in, supporting longer tool life and chip evacuation at depth. This tool is installed and operated by machinists and CNC operators in production and job-shop environments.

The 3202775 suits CNC machining centers and drilling operations requiring repeatable hole quality within the 0.335 to 0.35 inch diameter range. The flatted 1/2 inch shank interfaces with standard toolholders using the DCN A-3D style, making it a practical fit for horizontal and vertical machining setups. Its replaceable-tip design reduces downtime by allowing insert changes at the machine without removing the drill body from the holder. Typical applications include structural and precision component holemaking in steel, cast iron, and similar workpiece materials.

Key Features

• Replaceable-tip design accepts FCP, HCP-IQ, ICK, ICK-2M, ICM, ICP, ICP-2M, and QCP-2M insert styles
• Through-coolant construction for improved chip evacuation and insert longevity
• Flatted 1/2 inch shank for positive drive and reduced slippage in the toolholder
• DCN A-3D toolholder style for compatibility with standard CNC setups
• SumoCham series body built to ISO 13399 standards for tooling data interoperability
• Diameter range of 0.335 to 0.35 inches accommodates close-tolerance hole requirements

Compatibility

Compatible insert styles include FCP, HCP-IQ, ICK, ICK-2M, ICM, ICP, ICP-2M, and QCP-2M. Toolholder style is DCN A-3D. Shank diameter is 1/2 inch flatted.

Installation Notes

Installation is performed by qualified machinists or CNC setup technicians. Disconnect or lock out machine power before inserting or changing the drill body or tip. Verify the flatted shank is fully seated and the set screw or clamping mechanism is torqued per the machine tool manufacturer specification. Confirm coolant passages are clear before engaging through-coolant supply, and select the appropriate insert style for the workpiece material before beginning the drilling cycle.