Global Cnc Industries 52.4020 Vdi Static Tool Holder

Product Description

The GLOBAL CNC INDUSTRIES 52.4020 is a VDI static tool axis holder engineered for CNC turning centers and lathes that use the VDI toolholding standard. Built to E2 VDI form, it provides a 75mm projection and accepts a 40mm shank diameter. Through-coolant capability channels cutting fluid directly to the cutting zone, supporting higher cutting speeds and extended tool life. This holder is designed for static (non-driven) tooling applications where positional rigidity and repeatable tool positioning are critical. CNC machinists and tool room technicians are the primary installers and users of this type of toolholder in production turning environments.

This holder suits horizontal and vertical CNC turning centers equipped with a VDI turret interface. The 75mm projection makes it appropriate for applications requiring clearance between the turret face and the workpiece or chuck. The through-coolant port supports indexable insert tooling where flood coolant alone does not reach the cutting edge effectively. It is well-suited for both production shops and job shops running medium to large diameter workpieces on CNC lathes with VDI-style turrets.

Key Features

• E2 VDI form construction for precise, repeatable seating in VDI turret slots
• 75mm projection provides clearance for a wide range of workpiece and chuck configurations
• 40mm shank diameter accommodates standard tooling shanks in this size class
• Through-coolant design directs cutting fluid to the tool tip for improved chip evacuation and tool life
• Static holder design delivers rigid, vibration-resistant performance in turning operations

Compatibility

Designed as an OEM-style replacement and standard fitment VDI static tool axis holder for CNC turning centers equipped with a VDI turret interface conforming to the E2 VDI form standard.

Installation Notes

Installation should be performed by a qualified CNC machinist or toolroom technician. The turret must be indexed to the appropriate station and the machine powered down or placed in a safe locked-out state before installing or removing toolholders. Ensure the VDI slot and holder mating surfaces are clean and free of chips before seating. Torque the clamping bolts according to the machine tool manufacturer specifications for the specific turret model in use.