Techniks 93510-F Face Mill Holder HSK63F 3/4 in Pilot

Product Description

The TECHNIKS 93510-F is a face mill holder designed for use with HSK63F taper spindles in CNC machining centers. It accepts a 3/4 inch pilot diameter and provides a 4 inch arbor length, giving machinists the reach and rigidity needed to mount shell mills and face milling cutters securely. The HSK63F interface uses a hollow-shank taper design that delivers high clamping force and repeatability at high spindle speeds. This holder is a core tool for production milling operations in job shops and manufacturing facilities.

The 93510-F is suited for horizontal and vertical machining centers equipped with HSK63F spindle interfaces. It is used in applications where face milling, shoulder milling, or large-diameter cutter work is performed on ferrous and non-ferrous materials. The 4 inch arbor length provides clearance for workpiece fixtures while maintaining a stable, low-vibration connection between the spindle and cutter body. Toolroom machinists and CNC setup technicians are the primary installers.

Key Features

• HSK63F taper interface for high-speed, high-precision spindle connection
• 3/4 inch pilot diameter for compatible shell mill and face cutter mounting
• 4 inch arbor length provides fixture clearance without sacrificing rigidity
• Hollow-shank taper design delivers consistent tool runout and repeatability
• Weighs 3.5 pounds, indicating robust steel construction suitable for production use

Compatibility

Designed as an OEM-style toolholder for CNC machining centers equipped with an HSK63F spindle interface and requiring a 3/4 inch pilot face mill holder.

Installation Notes

Installation should be performed by a qualified machinist or CNC toolroom technician. Always power down and lock out the machining center before installing or removing toolholders from the spindle. Use a calibrated torque wrench and follow the machine tool builder specifications for HSK pull stud and clamping force. Inspect the HSK taper and holder bore for chips or contamination before seating the holder to ensure proper clamping and minimize runout.