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Emuge - 1/4-28 UNF 2BX 3 Flute TiCN Finish Cobalt Straight Flute Machine Tap - Modified Bottoming, Right Hand Thread, 3.15" OAL, 0.669" Thread Length, Oversize - Benchmark Tooling

Emuge - 1/4-28 UNF 2BX 3 Flute TiCN Finish Cobalt Straight Flute Machine Tap - Modified Bottoming, Right Hand Thread, 3.15" OAL, 0.669" Thread Length, Oversize


Item #: 64562358
Brand: Emuge
Model #: BU109401.5043
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming is similar to bottoming, but the chamfer is longer and has more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Product Specifications
Tap Type Machine Tap
Thread Size (Inch) 1/4-28
Class of Fit 2BX
Number of Flutes 3
Chamfer Modified Bottoming
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Through Coolant NonThrough Coolant
Thread Standard UNF
Overall Length (Decimal Inch) 3.15000
Oversize No
Series/List Rekord A
Thread Length (Decimal Inch) 0.6690
Neck Length (Decimal Inch) 1.1810
Shank Diameter (Decimal Inch) 0.2550
Shank Length (Decimal Inch) 1.97
Square Size (Decimal Inch) 0.1910
Material Application Aluminum Alloys; Cast Iron; Copper Alloys; Duroplastics; Steel
$45.67

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