Micro 100 RC-375060 Square Cutoff Blade 6 in Carbide

Product Description

The MICRO 100 RC-375060 is a square-style cutoff blade engineered for parting and grooving operations on lathes and turning centers. Constructed from brazed solid carbide, it delivers the rigidity and wear resistance required for consistent performance in ferrous and non-ferrous stock removal. The blade measures 0.375 inches high, 0.060 inches wide, and 6 inches in overall length, making it well-suited for applications where a narrow kerf and precise dimensional control are critical. It ships uncoated, which is standard for brazed carbide tooling intended to run at optimized surface speeds without an additional coating layer. Machinists and toolroom technicians are the primary users of this style of blade.

This cutoff blade is designed for use in standard blade-style parting toolholders on manual and CNC lathes. The 3/8-inch blade height accommodates typical parting blade toolholders that accept this shank size. It is suited for production turning environments as well as job-shop setups requiring a reliable, repeatable parting solution. The 6-inch length allows adequate reach for deeper parting operations or workpieces with larger diameters when the holder geometry permits.

Key Features

• Brazed solid carbide construction for high rigidity and extended tool life
• Square blade style for consistent seating in compatible toolholders
• 0.060-inch width produces a narrow kerf, minimizing material loss per cut
• 0.375-inch (3/8-inch) blade height fits standard parting blade toolholder slots
• 6-inch overall length provides reach for deeper parting applications
• Uncoated finish suitable for use across a broad range of workpiece materials

Compatibility

Designed as an OEM-style replacement or direct-fit option for standard parting and cutoff blade toolholders that accept a 3/8-inch high, 0.060-inch wide square blade profile.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Ensure the lathe spindle is fully stopped and the machine is in a locked-out, tagged-out state before removing or installing any cutting tool. Seat the blade fully in the toolholder slot and torque all clamping screws evenly to manufacturer specifications for the holder being used. Inspect the brazing joint for any cracks or voids before placing the tool in service.