Iscar 7004475 Cap Screw T20 Torx M6 X 0.75 Ballplus Flexfit

Product Description

The ISCAR 7004475 is a button head cap screw designed to secure indexable inserts in compatible toolholders used in precision machining operations. Built with a T20 Torx drive and M6 x 0.75 thread, this fastener provides reliable clamping force for indexable ball nose end mill applications. It measures 0.52 inches (13.30 mm) in overall length and is engineered to work within the BallPlus and FlexFit series toolholder systems. Machinists and toolroom technicians install these screws during insert indexing and replacement cycles on CNC milling machines.

This cap screw is intended for use in HCM-style toolholders used in ball nose end mill configurations. It is compatible with the BallPlus and FlexFit series platforms and is driven with a BLD T20/S7 key driver. Typical applications include insert changes on multi-flute and single-insert ball nose toolholders in production milling environments. The button head profile keeps a low-profile seating surface appropriate for recessed insert pockets found in these toolholder designs.

Key Features

• T20 Torx drive for positive engagement and reduced cam-out during insert changes
• M6 x 0.75 thread for precise, secure insert clamping
• Button head profile for low-profile seating in recessed insert pockets
• Compatible with BLD T20/S7 key driver
• Designed for BallPlus and FlexFit series toolholder systems
• Sold individually; minimum order quantity of 10 units

Compatibility

Compatible with HCM-style toolholders in the BallPlus and FlexFit series. Confirmed insert compatibility includes: HBF D120-QF, HBF D160-QF, HBF D200-QF, HBF D250-QF, HBR D100-QF, HBR D120-QF, HBR D160-QF, HBR D200-QF, HBR D250-QF, HCD D120-090-QF, HCD D124-090-QF, HCD D160-090-QF, HCD D205-090-QF, HCD D250-090-QF, HCR D100-QF, HCR D120-QF, HCR D120-QP, and HCR D160-QF. Requires BLD T20/S7 key driver.

Installation Notes

Installation is performed by machinists or toolroom technicians during scheduled insert indexing or replacement. Ensure the toolholder is removed from the spindle and the machine is powered down before servicing inserts. Use only the specified BLD T20/S7 Torx driver to seat and torque the screw; using an incorrect driver size can damage the drive recess. Follow the toolholder manufacturer torque specifications found in the toolholder documentation, as no torque value is provided with this fastener individually.