Titan Usa CS30005 Combo Drill Countersink Size 5 Solid Carbide

Product Description

The TITAN USA CS30005 is a combination drill and countersink tool designed to perform two operations in a single pass: drilling a pilot hole and cutting a countersink seat simultaneously. Machined from solid carbide, it delivers superior hardness and wear resistance compared to high-speed steel alternatives. The tool features a 7/16 inch body diameter, a 3/16 inch drill point diameter, and a 118-degree drill point angle with a 60-degree included angle on the countersink. The bright uncoated finish suits a wide range of workpiece materials. Overall length is 2-3/4 inches. This tool is installed and operated by machinists, tool-and-die technicians, and precision fabricators working on production or maintenance applications.

The CS30005 is suited for applications requiring a consistent countersink profile ahead of flat-head fastener installation. It is commonly used in metalworking, precision machining, and fabrication environments where a clean countersink seat and accurate pilot hole are required in a single operation. The plain cutting edge style and right-hand cutting direction make it compatible with standard CNC machining centers, drill presses, and manual lathes. The size 5 trade designation aligns this tool with standard flat-head screw countersink sizing conventions used across industrial fastening applications.

Key Features

• Solid carbide construction for extended tool life and dimensional stability under high cutting speeds
• Combined drill and countersink geometry eliminates the need for sequential tooling changes
• 118-degree drill point angle for efficient material penetration in metalworking applications
• 60-degree included angle produces a standard countersink seat for flat-head fasteners
• Right-hand cut, plain cutting edge style compatible with conventional rotating spindle setups
• Bright uncoated finish allows use across a broad range of workpiece materials without coating compatibility concerns

Compatibility

Designed as a size 5 combination drill countersink for use in standard drill chucks and collet holders accepting a 7/16 inch body diameter shank on CNC machining centers, drill presses, and manual drilling equipment.

Installation Notes

Installation and operation of this tool should be performed by qualified machinists familiar with cutting tool setup and machine safety procedures. Ensure the machine spindle is fully stopped and locked out before mounting or removing the tool from the holder. Verify that the chuck or collet is properly rated for the body diameter and that runout is within acceptable limits before beginning the cut. Follow applicable shop safety standards and machine manufacturer guidelines for speed and feed selection with solid carbide tooling.