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Regal Cutting Tools - 1-1/8 - 7 UNC 4 Flute 3B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, Right Hand Flute, Right Hand Thread, H4, Series Triple Crown - Exact Industrial Supply

Regal Cutting Tools - 1-1/8 - 7 UNC 4 Flute 3B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, Right Hand Flute, Right Hand Thread, H4, Series Triple Crown


Item #: 66133026
Brand: Regal Cutting Tools
Model #: 030272TC
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) 1-1/8 - 7
Chamfer Bottoming
Class of Fit 3B
Thread Limit H4
Number of Flutes 4
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Thread Standard UNC
Oversize No
Flute Type Spiral
Series/List Triple Crown
Material Application Aluminum; Brass; Bronze; Carbon Steel; Copper; Stainless Steel; Steel; Titanium
$285.56

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