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Allied Machine and Engineering - 3-3/4" Diam x 7/16" Thick, Seat Code 7, 144° Included Angle Spade Drill Insert - TiN Coated, Cobalt, Grade Super Cobalt, Series T-A - All Tool & Supply

Allied Machine and Engineering - 3-3/4" Diam x 7/16" Thick, Seat Code 7, 144° Included Angle Spade Drill Insert - TiN Coated, Cobalt, Grade Super Cobalt, Series T-A


Item #: 39367719
Brand: Allied Machine and Engineering
Model #: 157T-0324
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness-resistance allows the tool to run at higher speeds than uncoated tools.
Product Specifications
Series Name T-A
Diameter (Inch) 3-3/4
Diameter (mm) 95.25
Series Code/Seat Size 7
Material Cobalt
Coating TiN
Thickness (Decimal Inch) 0.4375
Included Angle Degree 144
Manufacturer's Grade Super Cobalt
$126.41

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