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4" 45 degree Face Mill SNEG Insert

In stock

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More Information
Mfg SKU #404-7952
Indexable Milling CategoryFace & Shoulder Mill
BrandShars Tool
cutting diameter4
Maximum Cutting Diameter4.550
Axial Depth of Cut ap0.275
Insert StyleSNEG
Insert Size1506
Number of Flutes7
Cutting Angle45
Coolant ThroughYes
arbor hole diameter1-1/2
Overall Height1.75



Alloy SteelAlloy Steel
Cast IronCast Iron
Heat Resistant SteelHeat Resistant Steel
Stainless SteelStainless Steel


  • SNEG double side insert with 8 cutting edges to maximize cost effectiveness
  • 0.275" Maximum depth of cut is more than 0.236" ap from SEHT 43 insert
  • 0.218" Extra thick insert body to withstand high impact cutting environment
  • More stable for larger depth of cut than single sided insert

  • Extra thick insert body and GM chipbreaker delivers good chip breaking performances, large rake angle and reduce cutting force
  • Wiper insert available with large arc design to improve workpiece surface finish
  • Suitable for steel (P10-P30), stainless steel (M10-M30)  and cast iron


  • Each insert pocket is designed to reduce run-out and extent insert life.
  • Use SNEG 1506 insert (INSERT NOT INCLUDED)
  • Setting Angle: 45 degree
  • Radial rake angle: -7 degree
  • Axial rake angle: -5 degree
  • Easy reference guide for insert number, screw, and other accessories is printed on the tool shank


Tool Life Comparison


Workpiece Material:  NAK80(HRC36)
Tool: FMA11-5.00"-B1.50"-SN12-08
Operation: Face milling
Insert Code: SNEG1205ANR-HGR/YBG205
Cutting Speed sf/min: 650
Feed per Tooth fz in: 0.08
Depth of Cut ap in: 0.08
Working Engagement ae in: 2.0


Cutting Parameter

What’s Included

  • Insert NOT included