1-1/2" 90 Degree Helical Square Shoulder Heavy Duty Indexable End Mill LNKT Insert

SKU 404-6808

1-1/2" 90 Degree Helical Square Shoulder Heavy Duty Indexable End Mill LNKT Insert

Availability In stock

Shipping Ups Ground

SKU 404-6808
Mfg SKU # 404-6808
Indexable Milling Category End Mill
Brand Shars Tool
cutting diameter 1-1/2
shank size 1-1/4
overall length 4.33
Insert Style LNKT
Insert Size 080404
Length of Cut 1.5
Number of Inserts 20
Number of Flutes 4
Coolant Through Yes
Helical Yes
Full Details
  • Alloy SteelAlloy Steel
  • Heat Resistant SteelHeat Resistant Steel
  • Stainless SteelStainless Steel

Product Spotlight

  • LNKT insert with 4 cutting edges suitable for milling in steel, stainless steel, cast iron and other difficult machined materials
  • Vertical mounting of the insert changes the direction of cutting forces which is absorbed by the thick carbide insert body to increase tool rigidity
  • Vertical mounting design combined with thick carbide insert increases the potential feed rate by 30% in roughing compared to horizontal mounted insert such as APKT

  • Low runout of the square shoulder leaves good surface quality in workpiece and no obvious tool marks in the contours
  • Double positive rake angle design reduces cutting forces

  • High strength tool body material with coolant thru port on each flute

  • Easy reference guide for insert number, screw, and other accessories is printed on the tool shank

  • Use LNKT 080404 insert (sold separately)
  • LNKT insert with high strength positive cutting edge to increase wear resistance and reduce cutting pressure
  • Helical versatile and ultra smooth coating technology prevent chip welding


Cutting Parameter


Square Shoulder Milling

What's Included

  • Insert shown in the picture are NOT included
  • insert screw is included