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IS0 529 - Spiral point/gun nose are manufactured from HSS with a black oxide coating for added strength durability and a prolonged tool lifespan.
Features and Benefits
HSS construction for added tool strength
Black oxide coating protects angainst wear caused by use and heat
Class 2 thread forms / medium fit tolerance
Precision ground flutes for greater tool accuracy
Typical Applications
Tapping
Standards
Tap dimensions to ISO529
Square Width | 2.50mm |
Overall Length | 48.0mm |
Number of Flutes | 3 |
Tap Type | Spiral Point |
Thread Standard | UNC |
Material Grade | M2 |
Thread Size | No.4 |
Class of Fit | 2B |
Finish/Coating | Steam Tempered |
Teeth per Inch | 40 |
Pitch | 40 |
Thread Direction | Right Hand |
Shank Diameter | 3.2mm |
Material | HSS |
Dimensions Standard | ISO 529 |
Thread Length | 11.0mm |
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