Features
  • Roughing-finishing end mills have chip-breaking cutting edges that remove material in less time than conventional end mills and produce a finer finish than fine- or coarse-pitch roughers
  • Tooth design and tool geometry are suitable for high-production metal removal with a fine finish on a range of materials
  • Number of flutes varies by diameter for optimum feed and cut rate
  • Cobalt steel resists abrasion and high cutting temperatures, and has higher feed rates than high-speed steel
  • Uncoated (bright) tools have no additional surface treatment or coating for a range of materials
Description
  • The YG-1 E2248 uncoated cobalt steel roughing-finishing square nose end mill has multiple flutes, a center-cutting design, and a 30-degree helix for high-production metal removal with a fine finish on a range of materials. The end mill has chip-breaking cutting edges that create small chips for heavy cuts and remove material in less time than conventional end mills, with minimal vibration (chatter). It produces a finer finish than fine- or coarse-pitch roughers. The number of flutes varies by diameter to optimize the feed and cut rate. The tool?s square end creates sharp, unrounded cuts. The center-cutting design has cutting teeth at the end of the tool, so it can be fed into the workpiece like a drill bit. The 30-degree helix angle supports general-purpose roughing-finishing applications. It balances lower angles? strong cutting edge for difficult-to-machine materials with higher angles? increased cutting action.
  • Cobalt steel can be run at faster speeds and stays sharp longer than hi
Specs
  • Name: YG-1
  • Part Number: 73435
  • Material Type: Cobalt Steel
  • Finish Types: Uncoated (Bright)
  • Body Style: Single End
  • Compatible Material: Aluminum Alloys , Steel Alloys
  • Cut Type: General Purpose
  • Cutting Angle: 30 Degrees
  • Cutting Diameter: 1.125 inches
  • Cutting Direction: Right Hand
  • Cutting Length: 2 inches
  • End Cut Type: Center Cutting
  • Flute Length: 2 inches
  • Manufacturer Series Number: E2248
  • Number of Flutes: 6
  • Outside Diameter: 1.125 inches
  • Overall Length: 4.5 inches
  • Shank Diameter: 1 inches
  • Shank Type: Weldon
  • Shank Width: 1 inches
  • Size: 1-1/8 inches
  • Specific Uses For Product: End Milling^Face Milling^Peripheral Milling^Pocket Milling^Slot Milling
  • System of Measurement: Inch
  • Tolerance Held: +0.0025/-0.0005 inches
  • UNSPSC Code: 27112803
UPC
OID195499974
Brand
YG-1
Model
73435
Part
73435

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