Tungaloy Expands Threading Tool Insert Offerings
The TungThread indexable threading tool series is designed for applications including general parts that are machined in CNC lathes and small precision parts in Swiss-type automatic lathes.
Tungaloy has announced the expansion of TungThread indexable threading tool series to include full profile threading inserts with the UN and UNJ profiles in AH8015 grade.
TungThread offers high-performance indexable threading tool solutions, extending over a broad range of threading applications from general parts that are machined in CNC lathes and small precision parts in Swiss-type automatic lathes to premium threading of oil-country tubular goods.
A physical vapor deposition-coated (PVD) cemented carbide grade, AH8015 features a hard, high-aluminum content multi-layer coating that is combined with a dedicated carbide substrate. The grade is said to provide the insert with a well-balanced wear and chipping resistance.
New AH8015 grade threading inserts now offer the UN and UNJ profiles. The UN, or unified thread, is most commonly used on bolts, nuts and a wide variety of other fasteners, while UNJ was developed to meet aerospace requirements for fatigue resistance. This expansion provides threading applications with long, predictable tool life, while keeping machining costs down, in not only steel and stainless steel, but also difficult heat-resistant superalloys.
Related Content
-
Tungaloy Grooving Toolholders Provide Highly Stable Machining
TungHeavyGroove includes an enhanced insert clamping design for maximum tool rigidity.
-
Tungaloy Modular Turning System Provides High Repeatability
The ModuMiniTurn tool system incorporates a specialized coupling mechanism between the modular head and tool shank.
-
Tungaloy Expands Turning Tool Lines With Left-Handed Inserts
The TCS18 and TCL18 inserts are designed for left-hand cuts, expanding product lines that previously offered only right-hand inserts.