Compare Quick view Kennametal SKU: SMT42451 Kennametal KM50 Indexable Turning Head KM50MDUNL4 (LOC1427B) Material: Steel Modular Connection: KM50 Coolant Through: Yes Projection Length: 52mm MPN: KM50MDUNL4 MSRP: Was: Price Now $74.95 1 In Stock Quantity Add to Your List