We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Niagara Cutter - 3/4", 5 Flute, Single End, Solid Carbide, 0.045" Corner Radius End Mill - 4" OAL, 45° Helix, Right Hand Flute, 1-5/8" LOC, Right Hand Cut - Top Tool & Supply

Niagara Cutter - 3/4", 5 Flute, Single End, Solid Carbide, 0.045" Corner Radius End Mill - 4" OAL, 45° Helix, Right Hand Flute, 1-5/8" LOC, Right Hand Cut


Item #: 66594300
Brand: Niagara Cutter
Model #: N91108
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum titanium nitride (AlTiN) is one of the most abrasive-resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Product Specifications
Mill Diameter (Inch) 3/4
Mill Diameter (Decimal Inch) 0.7500
End Type Corner Radius
Corner Radius (Decimal Inch) 0.0450
Number of Flutes 5
Material Solid Carbide
Finish/Coating AlTiN
Length of Cut (Inch) 1-5/8
Length of Cut (Decimal Inch) 1.6250
Shank Diameter (Inch) 3/4
Overall Length (Inch) 4
Flute Type Spiral
Cutting Direction Right Hand
Helix Angle 45.00
Single or Double End Single
Length Type Regular
Centercutting Yes
Flute Direction Right Hand
Mill Diameter Tolerance (Decimal Inch) +0.000/-0.002
Shank Diameter Tolerance (Decimal Inch) -0.0001/-0.0004
Extended Reach No
Overall Length Tolerance (Decimal Inch) +0.060/-0.060
Series/List S545R
$226.57

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It