Sandvik Coromant 5758554 Torx Screw Indexable Toolholders

Product Description

The SANDVIK COROMANT 5758554 is a Torx-drive clamping screw designed to secure indexable inserts in compatible toolholders. These screws maintain precise insert positioning under the cutting forces and vibration common in turning, milling, and boring operations. Proper clamping hardware is critical to repeatable tool life and surface finish - an undersized or incorrect screw allows insert movement that damages the pocket and shortens edge life. The 5758554 is sold individually and weighs 0.25 pounds, making it a straightforward single-unit replacement for worn or damaged clamping hardware in the field or toolroom.

This screw is intended for use with toolholder style 3212 035. It is a direct replacement clamping component for CNC and manual machining setups where indexable insert toolholders of the compatible style are in service. Machinists, toolroom technicians, and cutting tool distributors stock these screws as consumable maintenance hardware. Shops running high-volume production benefit from keeping spare clamping screws on hand to minimize downtime when a screw is stripped or lost during an insert change.

Key Features

• Torx drive design reduces cam-out risk during insert clamping compared to hex drives
• Engineered for toolholder style 3212 035 to ensure correct thread engagement and seating depth
• Sold as a single-unit replacement for targeted restocking without minimum-pack waste
• Lightweight at 0.25 pounds for easy handling during insert changes

Compatibility

Compatible with SANDVIK COROMANT toolholder style 3212 035. Verify the clamping screw specification listed on the toolholder body or in the toolholder documentation before installation to confirm thread size and drive type match.

Installation Notes

Indexable insert clamping screws should be installed by a qualified machinist or toolroom technician familiar with the toolholder manufacturer's torque requirements. Always remove the toolholder from the machine spindle and ensure the machine is powered down before performing insert changes. Use the correct Torx key size specified for the toolholder to avoid rounding the drive recess. Do not reuse screws that show visible thread damage, galling, or a deformed drive socket.