Sandvik Coromant 5749574 Turning Toolholder 0.5 in Shank

Product Description

The SANDVIK COROMANT 5749574 is an indexable turning toolholder in the SDPCN083C-S style, designed for external turning operations on CNC and manual lathes. It uses a screw clamping method to secure DCMT 11 T3 08 inserts with a neutral rake angle of 0 degrees, promoting stable, consistent cuts across a range of workpiece materials. The toolholder features a 0.5 x 0.5 inch steel shank and an overall length of 5 inches. It belongs to the SANDVIK COROMANT CoroTurn 107 series, which targets precision turning applications where repeatable insert indexing and rigid tool setup are priorities. Licensed machinists and CNC operators are the primary users.

This toolholder is suited for use in turning centers and engine lathes requiring a standard 0.5 x 0.5 inch shank pocket. The neutral hand orientation makes it adaptable for a range of turning setups where left- or right-hand bias is not required. Typical applications include finish and semi-finish external turning of steel, stainless, and other machinable alloys. It is intended for shop-floor use in precision machining environments where DCMT 11 T3 08 insert geometry is the preferred cutting profile.

Key Features

• Screw clamping method provides secure insert retention during turning operations
• Neutral hand of holder and 0-degree rake angle for versatile setup configurations
• Compatible with DCMT 11 T3 08 indexable inserts
• SDPCN083C-S toolholder style in the CoroTurn 107 series
• Steel shank construction for rigidity and durability in production environments
• Head length of 0.83 inches with back-of-bar to cutting edge distance of 0.251 inches for precise tool positioning

Compatibility

Designed for use with DCMT 11 T3 08 indexable inserts as part of the SANDVIK COROMANT CoroTurn 107 series. Fits machine tool setups accepting a 0.5 x 0.5 inch shank toolholder.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Power down and lock out the machine before mounting or indexing inserts. Ensure the shank pocket and clamping surfaces are clean and free of chips before seating the toolholder. Follow the machine tool manufacturer's recommended torque procedure for the tool post or turret clamp when securing the holder.