Seco 00087627 Lh Cfil Indexable Turning Toolholder

Product Description

The SECO 00087627 is a left-hand CFIL-style indexable turning toolholder designed for cut-off and grooving operations on CNC lathes and turning centers. Built from steel with a 0.75 inch square shank, this toolholder measures 4.5 inches in overall length and accepts LC..1603.. series inserts secured by a clamp-style holding method. It is part of SECO's Multi-Directional Turning (MDT) series, which supports use across a broad range of workpiece materials. Machining professionals and CNC operators working in job shops, production facilities, and tool rooms will find this holder suited to demanding turning applications.

The 00087627 is rated for universal primary workpiece material compatibility, covering material codes H, K, M, N, P, and S. This makes it applicable across hardened materials, cast iron, stainless steel, non-ferrous metals, steel alloys, and heat-resistant superalloys. The 90-degree lead angle and left-hand cutting direction are suited to standard face and OD grooving setups where the tool approaches from the left side of the workpiece. It is a multi-use holder, reducing the need for multiple dedicated toolholders in a single setup.

Key Features

• Left-hand CFIL style with 90-degree lead angle for cut-off and grooving operations
• Clamp-style insert holding for secure, repeatable indexing of LC..1603.. inserts
• Compatible with LC..1603.., LCGN, LCMF, and LCMR insert families
• 3/4 inch x 3/4 inch steel shank fits standard square-shank toolpost and turret pockets
• Maximum depth of cut of 0.43 inches supports typical grooving and parting applications
• Part of the Multi-Directional Turning (MDT) series for broad material and application coverage

Compatibility

Designed for use with LC..1603.., LCGN, LCMF, and LCMR indexable inserts. The insert width is 3.00 mm (0.125 inches). Compatible insert size code is LC1603. Fits standard 3/4 inch square-shank toolpost and CNC turret stations.

Installation Notes

Installation is performed by qualified machinists or CNC setup technicians. The machine spindle must be fully stopped and the control placed in an e-stop or lockout/tagout state before changing or seating inserts and before mounting the toolholder in the turret or toolpost. Ensure the shank pocket is clean and free of chips before seating. Verify insert clamp torque per the machine tool manufacturer's recommendation using the appropriate Torx or hex key supplied with the toolholder system.