Description
NGD-K top notch grooving and turning insert for deep grooving with chip breaker. A CVD tri-phase coating on an extra-strong, cobalt-enriched alloyed substrate. Designed for heavy cutting of low, medium and high-carbon steel, medium hardness alloy and tool steel, stainless steel and some high temperature alloys. Excellent thermal and mechanical shock resistance makes grade KC850 ideally suited for difficult drilling applications. Used in inserts for Kendex/Metcut drill bodies.
Grooving with chip control for applications up to 12.7mm deep
Strong top notch design allows light turning and profiling in two directions
Three premium coated grades are recommended for grooving a wide range of materials
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