Seco 00087630 Cfir Indexable Turning Toolholder Rh

Product Description

The SECO 00087630 is a right-hand CFIR-style indexable turning toolholder designed for cut-off and grooving operations on CNC lathes and turning centers. Built on a 0.75 inch x 0.75 inch steel shank with an overall length of 4.5 inches, it accepts LC..1604.. series inserts secured by a clamp-style holding method. The 90-degree lead angle and 0.157 inch insert width make it well-suited for precision grooving and parting work across a broad range of workpiece materials. Licensed machinists and CNC turning specialists install this toolholder in production and job-shop environments.

This toolholder belongs to SECO's Multi-Directional Turning (MDT) series and is rated for universal primary workpiece material compatibility, covering material codes H, K, M, N, P, and S. Typical applications include cut-off and grooving operations on ferrous metals, non-ferrous alloys, superalloys, and plastics. The multi-use tool designation means it supports multiple insert geometries within the LC1604 family, reducing tooling inventory. It is suited for both high-volume production turning and short-run precision work where consistent groove width and depth repeatability are required.

Key Features

• Right-hand CFIR toolholder style with 90-degree lead angle for straight cut-off and grooving
• Accepts LC..1604.., LCGN, LCMF, and LCMR insert geometries for versatile application coverage
• Clamp-style insert holding method provides rigid, repeatable insert seating
• 0.75 inch x 0.75 inch steel shank fits standard lathe tool blocks and turrets
• Maximum depth of cut of 0.53 inches supports medium-depth grooving in a single pass
• Multi-use tool designation reduces dedicated toolholder count in the turret

Compatibility

Compatible with LC..1604.. series inserts, including LCGN, LCMF, and LCMR geometries with a 4.00 mm (0.157 inch) insert width. Manufacturer catalog references CFIR and L-075-04B. Designed for use in turning applications covering workpiece material codes H, K, M, N, P, and S.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the turret is in a safe index position before mounting or changing the toolholder. Verify shank seating depth and clamp torque against the machine tool manufacturer's specifications. Confirm insert compatibility and grade selection before the first cut.