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The ISCAR 2550025 is an indexable grooving blade from the Heliface series, designed for grooving, parting, and turning operations on CNC lathes and turning centers. The blade accepts HFPR/L inserts and is configured for right-hand cutting. It stands 1.26 inches high with a blade width of 0.204 inches and an overall length of 2.7165 inches. Maximum depth of cut reaches 1.1024 inches, making it capable of deep-groove and parting work on medium-diameter workpieces. The blade is installed and serviced by machinists and CNC tooling technicians working in production turning environments.
The 2550025 is suited for grooving and parting operations on workpieces ranging from 2.7559 inches minimum diameter up to 3.937 inches maximum diameter. Typical applications include external groove turning, cutoff operations, and profile turning on steel, stainless, and similar machinable alloys. The HFAI blade style and Heliface series design position this blade for precision work where consistent insert indexing and secure clamping are required. It is sold individually and ordered in single-unit quantities.
Designed for use with HFPR/L series indexable inserts in Heliface-compatible toolholding systems. Consult ISCAR tooling documentation to confirm insert grade and geometry selection for your specific workpiece material and operation.
Installation and insert indexing should be performed by qualified machining personnel with the machine powered down and in a locked-out state per applicable safety procedures. Secure the blade in the toolholder to the toolholder manufacturer's specified clamping method before resuming operation. Inspect the insert pocket and clamping screw for wear or debris before each insert change. Follow shop safety protocols and machine tool manufacturer guidelines when setting tool offsets after installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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