Seco 02578587 Indexable Cutoff Blade Series 150.10

Product Description

The SECO 02578587 is a double end neutral indexable cutoff blade designed for parting operations on CNC lathes and turning centers. Measuring 0.984 inches in height, 0.071 inches in width, and 5.91 inches in overall length, this blade accepts inserts with a minimum width of 0.078 inches and seats them via a self-grip insert holding method. The 150.10A blade style is manufactured to ISO standards and supports both left-hand and right-hand cutting directions, giving machinists flexibility in setup without changing tooling. It is suited for shops running high-volume parting and grooving work where consistent insert indexing and blade rigidity are critical.

This cutoff blade is intended for parting applications in production and job-shop turning environments, both light and heavy-duty. It is compatible with the 150.10-25 tool block style and handles workpiece diameters up to 1.4 inches. The neutral cutting geometry makes it a practical choice across a range of ferrous and non-ferrous materials. Machinists setting up gang tooling or turret stations will find the double-end design extends usable blade life before replacement is required.

Key Features

• Double-end design allows both ends of the blade to be used, extending service life
• Self-grip insert holding method secures inserts without additional clamping hardware
• Neutral cutting direction supports left-hand and right-hand setups
• Maximum workpiece diameter capacity of 1.4 inches
• ISO-standard construction with insert corner radius of 0.006 inches
• Compatible with Series 150.10 tool blocks and 150.10-2.. insert family

Compatibility

Designed for use with 150.10-25 tool block and toolholder style (150.10-...-25) and compatible with 150.10-2.. series inserts. Insert seat size is 2. Cross-reference manufacturer number 150.10A-25-2 for verification against existing tooling configurations.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Power down and lock out the machine spindle before inserting or indexing the blade in the tool block. Confirm the self-grip insert seat is clean and free of chips before seating a new insert. Follow the machine tool manufacturer torque and clamping guidelines for the 150.10-25 tool block; do not improvise fastener substitutions that could compromise insert retention during a parting cut.