Collis Tool 75103 Split Sleeve Tapping Driver MT5

Product Description

The COLLIS TOOL 75103 is a split sleeve tapping driver designed for use with machine tapping operations requiring an MT5 taper shank interface. This driver accepts a 1-1/2 inch tap and provides a tap entry depth of 2-13/32 inches, making it suitable for deep-hole tapping applications on mills, drill presses, and machining centers. The split sleeve design allows the driver to release under torque overload, protecting both the tap and the workpiece. The tap shank diameter measures 1.233 inches with a tap shank square of 0.925 inches. Installation is performed by machinists and tooling technicians working in industrial machining environments.

This tapping driver is used in production and job-shop machining settings where consistent, controlled tapping is required. The MT5 taper shank mounts directly into compatible taper-shank spindles or adapters on vertical mills and drill presses. The 7/16 inch projection allows proper tool engagement. It is appropriate for medium-to-large tap sizes in ferrous and non-ferrous materials where tap breakage protection is a priority.

Key Features

• Accepts 1-1/2 inch tap with 2-13/32 inch tap entry depth
• MT5 taper shank for direct spindle mounting
• Split sleeve design provides torque-overload tap protection
• Tap shank diameter of 1.233 inches and shank square of 0.925 inches
• 7/16 inch projection for proper tool engagement
• Weighs 2.34 pounds for stable tool holding in heavy-duty applications

Compatibility

Designed for use in machine spindles and adapters that accept an MT5 (Morse Taper 5) taper shank interface, compatible with 1-1/2 inch taps having a 1.233 inch shank diameter and 0.925 inch shank square.

Installation Notes

Installation is performed by machinists or tooling technicians. Power down and lock out the machine spindle before mounting or removing the taper shank driver. Clean the taper bore and shank with a lint-free cloth before seating to ensure full taper contact. Do not use the driver beyond its rated tap size, as overloading the split sleeve mechanism can result in premature wear.