Micro 100 QIT-2301500X Internal Threading Tool Solid Carbide

Product Description

The MICRO 100 QIT-2301500X is a solid carbide single point threading tool designed for internal thread cutting on CNC lathes and turning centers. It handles a minimum threading diameter of 0.23 inches and covers a range of 20 to 48 threads per inch (TPI), making it suitable for a broad spectrum of thread profiles in a single tool. The 60-degree profile angle accommodates standard unified thread forms. An AlTiN coating reduces heat buildup and extends tool life in ferrous and hardened materials. Machinists and CNC tool and die professionals rely on this type of insert-style boring-bar format tool for precision internal threading passes.

This tool is suited for internal threading operations in production and job-shop environments where consistent thread geometry is required at moderate-to-fine pitch ranges. The 1.5-inch cutting depth allows threading in deeper bores without retooling. The 5/16-inch shank diameter fits standard toolholders common to small and mid-size CNC lathes. It is appropriate for threading aluminum, steel, and other machinable metals where AlTiN coating performance is advantageous.

Key Features

• Solid carbide construction for rigidity and wear resistance in internal threading applications
• Covers 20 to 48 TPI range with a 60-degree profile angle for unified thread forms
• 1.5-inch cutting depth supports threading in deeper internal bores
• AlTiN coating reduces friction and heat, extending tool life in ferrous and hardened materials
• 5/16-inch shank diameter fits standard CNC lathe and turning center toolholders
• 0.055-inch projection from edge for precise thread engagement positioning

Compatibility

Designed as a single point internal threading tool for use in CNC lathes and turning centers accepting a 5/16-inch shank diameter toolholder.

Installation Notes

Installation and setup should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and the turret is in a safe index position before mounting the tool in the holder. Confirm shank seating and holder clamp torque per the toolholder manufacturer specifications. Verify tool projection and centerline height before running any threading cycle.